Merge branch 'master' into feature/api-cleanup
diff --git a/apiary.apib b/apiary.apib
index f11d612..c94fe2d 100644
--- a/apiary.apib
+++ b/apiary.apib
@@ -3,11 +3,59 @@
# XOS
+# Group Instances
+
+List of the XOS instances
+
+## Instances [/api/core/instances/{instance_id}/]
+
+### List all Instances [GET]
+
++ Response 200 (application/json)
+
+ [
+ {
+ "id": 1,
+ "humanReadableName": "uninstantiated-1",
+ "created": "2016-04-26T00:36:22.465259Z",
+ "updated": "2016-04-26T00:36:22.465288Z",
+ "enacted": null,
+ "policed": null,
+ "backend_register": "{}",
+ "backend_status": "0 - Provisioning in progress",
+ "deleted": false,
+ "write_protect": false,
+ "lazy_blocked": false,
+ "no_sync": false,
+ "instance_id": null,
+ "instance_uuid": null,
+ "name": "mysite_vcpe",
+ "instance_name": null,
+ "ip": null,
+ "image": "http://xos.dev:9999/api/core/images/1/",
+ "creator": "http://xos.dev:9999/api/core/users/1/",
+ "slice": "http://xos.dev:9999/api/core/slices/1/",
+ "deployment": "http://xos.dev:9999/api/core/deployments/1/",
+ "node": "http://xos.dev:9999/api/core/nodes/1/",
+ "numberCores": 0,
+ "flavor": "http://xos.dev:9999/api/core/flavors/1/",
+ "userData": null,
+ "isolation": "vm",
+ "volumes": "/etc/dnsmasq.d,/etc/ufw",
+ "parent": null,
+ "networks": [
+ "http://xos.dev:9999/api/core/networks/2/"
+ ]
+ }
+ ]
+
+
+
# Group Users
List of the XOS users
-## Users [/api/core/users/]
+## Users [/api/core/users/{user_id}/]
### List all Users [GET]
diff --git a/views/ngXosLib/.gitignore b/views/ngXosLib/.gitignore
index 5df6f2d..24b9855 100644
--- a/views/ngXosLib/.gitignore
+++ b/views/ngXosLib/.gitignore
@@ -2,4 +2,6 @@
bower_components
docs
xosHelpers/.tmp
-xos
\ No newline at end of file
+xos
+coverage
+test-result
\ No newline at end of file
diff --git a/views/ngXosLib/bower.json b/views/ngXosLib/bower.json
index 3726b85..56fed7f 100644
--- a/views/ngXosLib/bower.json
+++ b/views/ngXosLib/bower.json
@@ -19,9 +19,14 @@
"angular-resource": "1.4.7",
"ng-lodash": "0.3.0",
"angular-cookies": "1.4.7",
- "angular-animate": "1.4.7"
+ "angular-animate": "1.4.7",
+ "lodash": "~4.11.1"
},
"devDependencies": {
- "angular-mocks": "1.4.7"
+ "angular-mocks": "1.4.7",
+ "jasmine-jquery": "~2.1.1"
+ },
+ "resolutions": {
+ "angular": "1.4.7"
}
}
diff --git a/views/ngXosLib/generator-xos/app/index.js b/views/ngXosLib/generator-xos/app/index.js
index 9fab96f..1157973 100755
--- a/views/ngXosLib/generator-xos/app/index.js
+++ b/views/ngXosLib/generator-xos/app/index.js
@@ -4,6 +4,7 @@
var user = require('../node_modules/yeoman-generator/lib/actions/user');
var config = {};
+var userName;
module.exports = generators.Base.extend({
_fistCharToUpper: function(string){
@@ -59,6 +60,7 @@
},
writing: {
rcFiles: function(){
+ userName = user.git.name().split(' ');
this.fs.copy(this.templatePath('.bowerrc'), this.destinationPath(`${this.config.get('folder')}/${config.name}/.bowerrc`));
this.fs.copy(this.templatePath('.gitignore'), this.destinationPath(`${this.config.get('folder')}/${config.name}/.gitignore`));
},
@@ -87,7 +89,7 @@
this.fs.copyTpl(
this.templatePath('src/index.html'),
this.destinationPath(`${this.config.get('folder')}/${config.name}/src/index.html`),
- { name: config.name, fileName: this._fistCharToUpper(config.name) }
+ { name: config.name, fileName: this._fistCharToUpper(config.name), user: {firstname: userName[0]}}
);
},
css: function(){
@@ -129,7 +131,6 @@
);
},
spec: function(){
- const userName = user.git.name().split(' ');
this.fs.copyTpl(
this.templatePath('spec/sample.test.js'),
this.destinationPath(`${this.config.get('folder')}/${config.name}/spec/sample.test.js`),
diff --git a/views/ngXosLib/generator-xos/app/templates/bower.json b/views/ngXosLib/generator-xos/app/templates/bower.json
index 721e2de..9336a98 100644
--- a/views/ngXosLib/generator-xos/app/templates/bower.json
+++ b/views/ngXosLib/generator-xos/app/templates/bower.json
@@ -24,7 +24,7 @@
"angular-cookies": "1.4.7",
"angular-animate": "1.4.7",
"angular-resource": "1.4.7",
- "ng-lodash": "0.3.0",
+ "lodash": "~4.11.1",
"bootstrap-css": "3.3.6"
}
}
diff --git a/views/ngXosLib/generator-xos/app/templates/gulp/server.js b/views/ngXosLib/generator-xos/app/templates/gulp/server.js
index 13659c3..c0678d9 100644
--- a/views/ngXosLib/generator-xos/app/templates/gulp/server.js
+++ b/views/ngXosLib/generator-xos/app/templates/gulp/server.js
@@ -35,12 +35,8 @@
module.exports = function(options){
- // open in browser with sync and proxy to 0.0.0.0
gulp.task('browser', function() {
browserSync.init({
- // reloadDelay: 500,
- // logLevel: 'debug',
- // logConnections: true,
startPath: '#/',
snippetOptions: {
rule: {
@@ -50,13 +46,15 @@
server: {
baseDir: options.src,
routes: {
- '/xosHelpers/src': options.helpers
+ '/xos/core/xoslib/static/js/vendor': options.helpers,
+ '/xos/core/static': options.static + '../../static/'
},
middleware: function(req, res, next){
if(
- req.url.indexOf('/xos/') !== -1 ||
- req.url.indexOf('/xoslib/') !== -1 ||
- req.url.indexOf('/hpcapi/') !== -1 ||
+ // to be removed, deprecated API
+ // req.url.indexOf('/xos/') !== -1 ||
+ // req.url.indexOf('/xoslib/') !== -1 ||
+ // req.url.indexOf('/hpcapi/') !== -1 ||
req.url.indexOf('/api/') !== -1
){
if(conf.xoscsrftoken && conf.xossessionid){
@@ -85,6 +83,13 @@
gulp.watch(`${options.sass}/**/*.scss`, ['sass'], function(){
browserSync.reload();
});
+
+ gulp.watch([
+ options.helpers + 'ngXosHelpers.js',
+ options.static + '../../static/xosNgLib.css'
+ ], function(){
+ browserSync.reload();
+ });
});
// compile sass
@@ -108,7 +113,7 @@
inject(
gulp.src([
options.tmp + '**/*.js',
- options.helpers + '**/*.js' // todo add Babel here
+ options.helpers + 'ngXosHelpers.js'
])
.pipe(angularFilesort()),
{
@@ -124,7 +129,10 @@
return gulp.src(options.src + 'index.html')
.pipe(
inject(
- gulp.src(options.src + 'css/*.css'),
+ gulp.src([
+ options.src + 'css/*.css',
+ options.static + '../../static/xosNgLib.css'
+ ]),
{
ignorePath: [options.src]
}
diff --git a/views/ngXosLib/generator-xos/app/templates/gulpfile.js b/views/ngXosLib/generator-xos/app/templates/gulpfile.js
index 8d30660..08df554 100644
--- a/views/ngXosLib/generator-xos/app/templates/gulpfile.js
+++ b/views/ngXosLib/generator-xos/app/templates/gulpfile.js
@@ -11,7 +11,7 @@
tmp: 'src/.tmp',
dist: 'dist/',
api: '../../ngXosLib/api/',
- helpers: '../../ngXosLib/xosHelpers/src/',
+ helpers: '../../../xos/core/xoslib/static/js/vendor/',
static: '../../../xos/core/xoslib/static/', // this is the django static folder
dashboards: '../../../xos/core/xoslib/dashboards/' // this is the django html folder
};
diff --git a/views/ngXosLib/generator-xos/app/templates/src/index.html b/views/ngXosLib/generator-xos/app/templates/src/index.html
index eeb0dec..504bc7c 100644
--- a/views/ngXosLib/generator-xos/app/templates/src/index.html
+++ b/views/ngXosLib/generator-xos/app/templates/src/index.html
@@ -1,14 +1,91 @@
<!-- browserSync -->
<!-- bower:css -->
-<!-- endbower --><!-- endcss -->
+<!-- endbower -->
+<!-- endcss -->
<!-- inject:css -->
<!-- endinject -->
<div ng-app="xos.<%= name %>" id="xos<%= fileName %>" class="container-fluid">
- <div ui-view></div>
+ <div class="row">
+ <div class="col-xs-12">
+ <h1>Hi <%= user.firstname %>!</h1>
+ <h3>Welcome to you development environment.</h3>
+ <p>
+ We provided this environment to help you creating a custom view.
+ </p>
+ <p>
+ When the environment is running you will have an
+ <code>auto-reload</code>
+ feature enabled, so any time you update one of your files, the browser will be reloaded.
+ </p>
+ <p> <i>Note that is environment is already functional and that it is loading information from the XOS APIs and presenting them using the
+ <code>xos-table</code>
+ component.</i>
+ </p>
+ <h3>Development notes:</h3>
+ <p>
+ This views are designed using
+ <a href="https://angularjs.org/" target="_blank">Angular Js</a>
+ version 1.4.7 and
+ <a href="http://getbootstrap.com/" target="_blank">Bootstrap</a>
+ 3.3.6 is included.
+ </p>
+ <p>
+ We just want to remind you that this development environment provide you three helper command:
+ <ul>
+ <li>
+ <code>npm start</code>
+ - will start your setup (you should already be familiar with it)
+ </li>
+ <li>
+ <code>npm test</code>
+ - will execute your unit tests defined with
+ <a href="https://karma-runner.github.io/0.13/index.html" target="_blank">Karma</a>
+ and
+ <a href="jasmine.github.io" target="_blank">Jasmine</a>
+ . You can check the
+ <code>spec/</code>
+ folder to see an example of your first test.
+ </li>
+ <li>
+ <code>npm run build</code>
+ - will build your dashboard and make it available to XOS
+ </li>
+ </ul>
+ </p>
+ <h3>Helpers:</h3>
+ <p>
+ We provide a set of helpers that you can leverage in your dashboard:
+ <ul>
+ <li>
+ <code>xos.helpers</code>
+ - A set of
+ <a href="https://docs.angularjs.org/guide/services" target="_blank">Angular Services</a>
+ </li>
+ <li>
+ <code>xos.uiComponents</code>
+ - A set of
+ <a href="https://docs.angularjs.org/guide/directive" target="_blank">Angular Directives</a>
+ </li>
+ <li>
+ <code>xos.rest</code>
+ - A set of
+ <a href="https://docs.angularjs.org/api/ngResource/service/$resource" target="_blank">Angular $resources</a>
+ </li>
+ </ul>
+ To know more about this helpers you can naviate to
+ <code>/views/ngXosLib/</code>
+ and generate the documentation with
+ <code>npm run doc</code>
+ </p>
+ <h3>Example:</h3>
+ </div>
+ </div>
+ <div ui-view></div>
</div>
<!-- bower:js -->
-<!-- endbower --><!-- endjs -->
+<!-- endbower -->
+<!-- endjs -->
<!-- inject:js -->
-<!-- endinject -->
+<!-- endinject -->
\ No newline at end of file
diff --git a/views/ngXosLib/generator-xos/app/templates/src/js/main.js b/views/ngXosLib/generator-xos/app/templates/src/js/main.js
index 9c0e259..803f344 100644
--- a/views/ngXosLib/generator-xos/app/templates/src/js/main.js
+++ b/views/ngXosLib/generator-xos/app/templates/src/js/main.js
@@ -3,7 +3,6 @@
angular.module('xos.<%= name %>', [
'ngResource',
'ngCookies',
- 'ngLodash',
'ui.router',
'xos.helpers'
])
@@ -25,6 +24,32 @@
controllerAs: 'vm',
templateUrl: 'templates/users-list.tpl.html',
controller: function(Users){
+
+ this.tableConfig = {
+ columns: [
+ {
+ label: 'E-Mail',
+ prop: 'email'
+ },
+ {
+ label: 'First Name',
+ prop: 'firstname'
+ },
+ {
+ label: 'Last Name',
+ prop: 'lastname'
+ },
+ {
+ label: 'Created',
+ prop: 'created'
+ },
+ {
+ label: 'Is Admin',
+ prop: 'is_admin'
+ }
+ ]
+ };
+
// retrieving user list
Users.query().$promise
.then((users) => {
diff --git a/views/ngXosLib/generator-xos/app/templates/src/templates/users-list.tpl.html b/views/ngXosLib/generator-xos/app/templates/src/templates/users-list.tpl.html
index fd8d208..1fee0e2 100644
--- a/views/ngXosLib/generator-xos/app/templates/src/templates/users-list.tpl.html
+++ b/views/ngXosLib/generator-xos/app/templates/src/templates/users-list.tpl.html
@@ -1,16 +1 @@
-<div class="row">
- <div class="col-xs-12">
- <h1>Users List</h1>
- <p>This is only an example view.</p>
- </div>
-</div>
-<div class="row">
- <div class="col-xs-4">Email</div>
- <div class="col-xs-4">First Name</div>
- <div class="col-xs-4">Last Name</div>
-</div>
-<div class="row" ng-repeat="user in vm.users">
- <div class="col-xs-4">{{user.email}}</div>
- <div class="col-xs-4">{{user.firstname}}</div>
- <div class="col-xs-4">{{user.lastname}}</div>
-</div>
\ No newline at end of file
+<xos-table config="vm.tableConfig" data="vm.users"></xos-table>
\ No newline at end of file
diff --git a/views/ngXosLib/gulp/ngXosHelpers.js b/views/ngXosLib/gulp/ngXosHelpers.js
index f046681..435e239 100644
--- a/views/ngXosLib/gulp/ngXosHelpers.js
+++ b/views/ngXosLib/gulp/ngXosHelpers.js
@@ -8,9 +8,20 @@
var babel = require('gulp-babel');
const sourcemaps = require('gulp-sourcemaps');
var browserSync = require('browser-sync').create();
+var rename = require('gulp-rename');
+var sass = require('gulp-sass');
module.exports = function(options){
+ gulp.task('style', function(){
+ return gulp.src(`${options.xosHelperSource}styles/main.scss`)
+ .pipe(sourcemaps.init())
+ .pipe(sass().on('error', sass.logError))
+ .pipe(rename('xosNgLib.css'))
+ .pipe(sourcemaps.write())
+ .pipe(gulp.dest(options.ngXosStyles));
+ });
+
// transpile js with sourceMaps
gulp.task('babel', function(){
return gulp.src(options.xosHelperSource + '**/*.js')
@@ -31,7 +42,7 @@
});
// build
- gulp.task('helpers', ['babel'], function(){
+ gulp.task('helpers', ['babel', 'style'], function(){
return gulp.src([options.xosHelperTmp + '**/*.js'])
.pipe(angularFilesort())
.pipe(concat('ngXosHelpers.js'))
@@ -56,12 +67,17 @@
gulp.task('makeDocs', ['cleanDocs'], function(){
var ngOptions = {
scripts: [
- 'http://ajax.googleapis.com/ajax/libs/angularjs/1.4.7/angular.min.js',
- 'http://ajax.googleapis.com/ajax/libs/angularjs/1.4.7/angular-animate.min.js',
- `${options.ngXosVendor}ngXosHelpers.js`
+ 'https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.7/angular.min.js',
+ 'https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.7/angular-animate.min.js',
+ 'https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.7/angular-cookies.min.js',
+ 'https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.7/angular-resource.js',
+ 'https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.7/angular-mocks.js',
+ 'https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.11.2/lodash.js',
+ `./${options.ngXosVendor}ngXosHelpers.js`,
],
styles: [
- 'https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css',
+ `./${options.ngXosStyles}xosNgLib.css`,
+ 'https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.6/css/bootstrap.css',
],
html5Mode: false,
title: 'XOS Helpers documentation',
@@ -92,7 +108,8 @@
server: {
baseDir: './docs',
routes: {
- '/xos/core/xoslib/static/js/vendor': options.ngXosVendor
+ '/xos/core/xoslib/static/js/vendor': options.ngXosVendor,
+ '/xos/core/static': options.ngXosStyles
}
}
});
@@ -108,12 +125,16 @@
gulp.watch(files, ['makeDocs']);
- gulp.watch(files, function(){
- browserSync.reload();
- });
+ // uncomment to enable autoreload, now it is broken (reload a wrong page)
+ // https://github.com/nikhilmodak/gulp-ngdocs/issues/81
+
+ // gulp.watch(files, function(){
+ // browserSync.reload();
+ // });
})
gulp.task('dev', function(){
+ gulp.watch(`${options.xosHelperSource}**/*.scss`, ['style']);
gulp.watch(options.xosHelperSource + '**/*.js', ['helpersDev']);
});
};
\ No newline at end of file
diff --git a/views/ngXosLib/gulpfile.js b/views/ngXosLib/gulpfile.js
index 77a5c07..e514d7a 100644
--- a/views/ngXosLib/gulpfile.js
+++ b/views/ngXosLib/gulpfile.js
@@ -5,6 +5,7 @@
var options = {
ngXosVendor: '../../xos/core/xoslib/static/js/vendor/', //save here the minfied vendor file, this is automatically loaded in the django page
+ ngXosStyles: '../../xos/core/static/', // TODO move in xoslib
xosHelperSource: './xosHelpers/src/',
xosHelperTmp: './xosHelpers/.tmp/',
docs: './docs'
diff --git a/views/ngXosLib/karma.conf.ci.js b/views/ngXosLib/karma.conf.ci.js
new file mode 100644
index 0000000..c76d029
--- /dev/null
+++ b/views/ngXosLib/karma.conf.ci.js
@@ -0,0 +1,108 @@
+// Karma configuration
+// Generated on Tue Oct 06 2015 09:27:10 GMT+0000 (UTC)
+
+/* eslint indent: [2,2], quotes: [2, "single"]*/
+
+// CONFIGURATION FOR JENKINS TESTS
+
+/*eslint-disable*/
+var wiredep = require('wiredep');
+var path = require('path');
+
+var bowerComponents = wiredep({devDependencies: true})[ 'js' ].map(function( file ){
+ return path.relative(process.cwd(), file);
+});
+
+var files = bowerComponents.concat([
+ 'node_modules/babel-polyfill/dist/polyfill.js',
+ '../../xos/core/xoslib/static/js/vendor/ngXosHelpers.js',
+ 'xosHelpers/spec/**/*.test.js'
+]);
+
+module.exports = function(config) {
+/*eslint-enable*/
+ config.set({
+
+ // base path that will be used to resolve all patterns (eg. files, exclude)
+ basePath: '',
+
+
+ // frameworks to use
+ // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+ frameworks: ['jasmine'],
+
+
+ // list of files / patterns to load in the browser
+ files: files,
+
+
+ // list of files to exclude
+ exclude: [
+ ],
+
+
+ // preprocess matching files before serving them to the browser
+ // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+ preprocessors: {
+ 'xosHelpers/**/*.js': ['babel', 'coverage'],
+ },
+
+ babelPreprocessor: {
+ options: {
+ presets: ['es2015'],
+ sourceMap: 'inline'
+ },
+ filename: function (file) {
+ return file.originalPath;
+ },
+ },
+
+ //ngHtml2JsPreprocessor: {
+ // stripPrefix: 'src/', //strip the src path from template url (http://stackoverflow.com/questions/22869668/karma-unexpected-request-when-testing-angular-directive-even-with-ng-html2js)
+ // moduleName: 'templates' // define the template module name
+ //},
+
+ // test results reporter to use
+ // possible values: 'dots', 'progress'
+ // available reporters: https://npmjs.org/browse/keyword/karma-reporter
+ reporters: ['dots', 'junit', 'coverage'],
+
+ junitReporter: {
+ outputDir: 'test-result',
+ useBrowserName: false,
+ outputFile: 'test-results.xml'
+ },
+
+ coverageReporter: {
+ type: 'cobertura',
+ subdir: '.',
+ dir: 'test-result/'
+ },
+
+ // web server port
+ port: 9876,
+
+
+ // enable / disable colors in the output (reporters and logs)
+ colors: true,
+
+
+ // level of logging
+ // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+ logLevel: config.LOG_ERROR,
+
+
+ // enable / disable watching file and executing tests whenever any file changes
+ autoWatch: false,
+
+
+ // start these browsers
+ // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
+ browsers: ['PhantomJS'],
+
+
+ // Continuous Integration mode
+ // if true, Karma captures browsers, runs the tests and exits
+ singleRun: true
+ });
+};
diff --git a/views/ngXosLib/karma.conf.js b/views/ngXosLib/karma.conf.js
index b602d66..49f72a1 100644
--- a/views/ngXosLib/karma.conf.js
+++ b/views/ngXosLib/karma.conf.js
@@ -12,10 +12,11 @@
});
var files = bowerComponents.concat([
- 'api/**/*.js',
+ 'node_modules/babel-polyfill/dist/polyfill.js',
'xosHelpers/src/**/*.module.js',
'xosHelpers/src/**/*.js',
'xosHelpers/spec/**/*.test.js'
+ // 'xosHelpers/spec/ui/form.test.js'
]);
module.exports = function(config) {
@@ -49,7 +50,7 @@
babelPreprocessor: {
options: {
presets: ['es2015'],
- sourceMap: 'inline'
+ sourceMap: 'both'
},
filename: function (file) {
return file.originalPath;
@@ -77,7 +78,7 @@
// level of logging
// possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
- logLevel: config.LOG_ERROR,
+ logLevel: config.LOG_INFO,
// enable / disable watching file and executing tests whenever any file changes
@@ -86,7 +87,10 @@
// start these browsers
// available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
- browsers: ['PhantomJS'],
+ browsers: [
+ 'PhantomJS',
+ 'Chrome'
+ ],
// Continuous Integration mode
diff --git a/views/ngXosLib/package.json b/views/ngXosLib/package.json
index 9e8906c..c4f902d 100644
--- a/views/ngXosLib/package.json
+++ b/views/ngXosLib/package.json
@@ -5,9 +5,11 @@
"main": "index.js",
"scripts": {
"test": "karma start",
+ "test:ci": "karma start karma.conf.ci.js",
"apigen": "node apigen/blueprintToNgResource.js",
"swagger": "node xos-swagger-def.js",
"doc": "gulp docs; cd ./docs",
+ "doc:ci": "gulp makeDocs;",
"build": "gulp vendor && gulp helpers",
"dev": "gulp dev"
},
@@ -24,6 +26,7 @@
"swagger-js-codegen": "^1.1.5"
},
"devDependencies": {
+ "babel-polyfill": "^6.7.4",
"babel-preset-es2015": "^6.6.0",
"browser-sync": "^2.12.3",
"concat": "^2.0.0",
@@ -34,13 +37,17 @@
"gulp-concat": "^2.6.0",
"gulp-ng-annotate": "^1.1.0",
"gulp-ngdocs": "^0.2.13",
+ "gulp-rename": "^1.2.2",
+ "gulp-sass": "^2.3.1",
"gulp-sourcemaps": "^1.6.0",
"gulp-uglify": "^1.4.2",
"jasmine-core": "^2.4.1",
- "karma": "^0.13.19",
+ "karma": "^0.13.22",
"karma-babel-preprocessor": "^6.0.1",
"karma-chrome-launcher": "^0.2.3",
+ "karma-coverage": "^0.5.5",
"karma-jasmine": "^0.3.6",
+ "karma-junit-reporter": "^0.4.2",
"karma-mocha-reporter": "^1.1.3",
"karma-ng-html2js-preprocessor": "^0.2.0",
"karma-phantomjs-launcher": "^0.2.1",
diff --git a/views/ngXosLib/xosHelpers/spec/label_formatter.test.js b/views/ngXosLib/xosHelpers/spec/label_formatter.test.js
new file mode 100644
index 0000000..119f4ce
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/spec/label_formatter.test.js
@@ -0,0 +1,42 @@
+(function () {
+ 'use strict';
+
+ describe('The xos.helper module', function(){
+ describe('The label formatter service', () => {
+
+ let service;
+
+ // load the application module
+ beforeEach(module('xos.helpers'));
+
+ // inject the cartService
+ beforeEach(inject(function (_LabelFormatter_) {
+ // The injector unwraps the underscores (_) from around the parameter names when matching
+ service = _LabelFormatter_;
+ }));
+
+ it('should replace underscores in a string', () => {
+ expect(service._formatByUnderscore('my_test')).toEqual('my test');
+ expect(service._formatByUnderscore('_test')).toEqual('test');
+ });
+
+ it('should split a camel case string', () => {
+ expect(service._formatByUppercase('myTest')).toEqual('my test');
+ });
+
+ it('should capitalize a string', () => {
+ expect(service._capitalize('my test')).toEqual('My test');
+ });
+
+ it('should format an object property to a label', () => {
+ expect(service.format('myWeird_String')).toEqual('My weird string:');
+ });
+
+ it('should not add column if already present', () => {
+ expect(service.format('myWeird_String:')).toEqual('My weird string:');
+ });
+
+ });
+ });
+
+})();
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/spec/log.test.js b/views/ngXosLib/xosHelpers/spec/log.test.js
new file mode 100644
index 0000000..aa5c737
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/spec/log.test.js
@@ -0,0 +1,55 @@
+/**
+ * © OpenCORD
+ *
+ * Created by teone on 4/18/16.
+ */
+
+// TODO write tests for log
+
+(function () {
+ 'use strict';
+
+ xdescribe('The xos.helper module', function(){
+
+ let log;
+
+ // beforeEach(module('xos.helpers'));
+
+ var mockLog;
+
+ beforeEach(function() {
+ mockLog = jasmine.createSpyObj('logMock', ['info']);
+ });
+
+ beforeEach(function() {
+ angular.mock.module('xos.helpers', function($injector, $provide) {
+ $provide.value('$log', mockLog);
+ $provide.decorator('$log', $injector.get('logDecorator'));
+ });
+ });
+
+ // beforeEach(inject(($log) => {
+ // log = $log;
+ // log.reset();
+ // }));
+
+ describe('The log decorator', () => {
+ it('should not print anything', inject(($log) => {
+ // spyOn(log, 'info');
+ $log.info('test');
+ // expect(mockLog.info).not.toHaveBeenCalled();
+ }));
+
+ xdescribe('if logging is enabled', () => {
+ beforeEach(() => {
+ window.location.href += '?debug=true'
+ });
+
+ it('should should log', () => {
+ log.info('test');
+ console.log(log.info.logs);
+ });
+ });
+ });
+ });
+})();
diff --git a/views/ngXosLib/xosHelpers/spec/ui/form.test.js b/views/ngXosLib/xosHelpers/spec/ui/form.test.js
new file mode 100644
index 0000000..226a62a
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/spec/ui/form.test.js
@@ -0,0 +1,403 @@
+/**
+ * © OpenCORD
+ *
+ * Created by teone on 4/18/16.
+ */
+
+(function () {
+ 'use strict';
+
+ describe('The xos.helper module', function(){
+
+ describe('The XosFormHelper service', () => {
+ let service;
+
+ let fields = [
+ 'id',
+ 'name',
+ 'mail',
+ 'active',
+ 'created',
+ 'custom'
+ ];
+
+ let modelField = {
+ id: {},
+ name: {},
+ mail: {},
+ active: {},
+ created: {},
+ custom: {}
+ };
+
+ let model = {
+ id: 1,
+ name: 'test',
+ mail: 'test@onlab.us',
+ active: true,
+ created: '2016-04-18T23:44:16.883181Z',
+ custom: 'MyCustomValue'
+ };
+
+ let customField = {
+ custom: {
+ label: 'Custom Label',
+ type: 'number',
+ validators: {}
+ }
+ };
+
+ let formObject = {
+ id: {
+ label: 'Id:',
+ type: 'number',
+ validators: {}
+ },
+ name: {
+ label: 'Name:',
+ type: 'string',
+ validators: {}
+ },
+ mail: {
+ label: 'Mail:',
+ type: 'email',
+ validators: {}
+ },
+ active: {
+ label: 'Active:',
+ type: 'boolean',
+ validators: {}
+ },
+ created: {
+ label: 'Created:',
+ type: 'date',
+ validators: {}
+ },
+ custom: {
+ label: 'Custom Label:',
+ type: 'number',
+ validators: {}
+ }
+ };
+
+ // load the application module
+ beforeEach(module('xos.helpers'));
+
+ // inject the cartService
+ beforeEach(inject(function (_XosFormHelpers_) {
+ // The injector unwraps the underscores (_) from around the parameter names when matching
+ service = _XosFormHelpers_;
+ }));
+
+ describe('the _isEmail method', () => {
+ it('should return true', () => {
+ expect(service._isEmail('test@onlab.us')).toEqual(true);
+ });
+ it('should return false', () => {
+ expect(service._isEmail('testonlab.us')).toEqual(false);
+ expect(service._isEmail('test@onlab')).toEqual(false);
+ });
+ });
+
+ describe('the _getFieldFormat method', () => {
+ it('should return string', () => {
+ expect(service._getFieldFormat('string')).toEqual('string');
+ expect(service._getFieldFormat(null)).toEqual('string');
+ });
+ it('should return mail', () => {
+ expect(service._getFieldFormat('test@onlab.us')).toEqual('email');
+ });
+ it('should return number', () => {
+ expect(service._getFieldFormat(1)).toEqual('number');
+ // this is skipped because not realistic and js Date sucks
+ // expect(service._getFieldFormat('1')).toEqual('number');
+ });
+ it('should return boolean', () => {
+ expect(service._getFieldFormat(false)).toEqual('boolean');
+ expect(service._getFieldFormat(true)).toEqual('boolean');
+ });
+
+ it('should return date', () => {
+ expect(service._getFieldFormat('2016-04-19T23:09:1092Z')).toEqual('string');
+ expect(service._getFieldFormat(new Date())).toEqual('date');
+ expect(service._getFieldFormat('2016-04-19T23:09:10.208092Z')).toEqual('date');
+ });
+ });
+
+ it('should convert the fields array in an empty form object', () => {
+ expect(service.parseModelField(fields)).toEqual(modelField);
+ });
+
+ describe('when modelField are provided', () => {
+ it('should combine modelField and customField in a form object', () => {
+ expect(service.buildFormStructure(modelField, customField, model)).toEqual(formObject);
+ });
+ });
+
+ describe('when model field is an empty array', () => {
+ let empty_modelField = {
+ // 5: {}
+ };
+ let empty_customFields = {
+ id: {
+ label: 'Id',
+ type: 'number'
+ },
+ name: {
+ label: 'Name',
+ type: 'string'
+ },
+ mail: {
+ label: 'Mail',
+ type: 'email'
+ },
+ active: {
+ label: 'Active',
+ type: 'boolean'
+ },
+ created: {
+ label: 'Created',
+ type: 'date'
+ },
+ custom: {
+ label: 'Custom Label',
+ type: 'number'
+ }
+ };
+
+ let empty_formObject = {
+ id: {
+ label: 'Id:',
+ type: 'number',
+ validators: {}
+ },
+ name: {
+ label: 'Name:',
+ type: 'string',
+ validators: {}
+ },
+ mail: {
+ label: 'Mail:',
+ type: 'email',
+ validators: {}
+ },
+ active: {
+ label: 'Active:',
+ type: 'boolean',
+ validators: {}
+ },
+ created: {
+ label: 'Created:',
+ type: 'date',
+ validators: {}
+ },
+ custom: {
+ label: 'Custom Label:',
+ type: 'number',
+ validators: {}
+ }
+ };
+
+ let empty_model = {5: 'Nan'}
+
+ it('should create a form object', () => {
+ let res = service.buildFormStructure(empty_modelField, empty_customFields, empty_model)
+ expect(res.id).toEqual(empty_formObject.id);
+ expect(res.name).toEqual(empty_formObject.name);
+ expect(res.mail).toEqual(empty_formObject.mail);
+ expect(res.active).toEqual(empty_formObject.active);
+ expect(res.created).toEqual(empty_formObject.created);
+ expect(res.custom).toEqual(empty_formObject.custom);
+ expect(res).toEqual(empty_formObject);
+ });
+ });
+ });
+
+ describe('The xos-form component', () => {
+
+ let element, scope, isolatedScope;
+
+ beforeEach(module('xos.helpers'));
+
+ it('should throw an error if no config is specified', inject(($compile, $rootScope) => {
+ function errorFunctionWrapper(){
+ $compile(angular.element('<xos-form></xos-form>'))($rootScope);
+ $rootScope.$digest();
+ }
+ expect(errorFunctionWrapper).toThrow(new Error('[xosForm] Please provide a configuration via the "config" attribute'));
+ }));
+
+ it('should throw an error if no actions is specified', inject(($compile, $rootScope) => {
+ function errorFunctionWrapper(){
+ let scope = $rootScope.$new();
+ scope.config = 'green';
+ $compile(angular.element('<xos-form config="config"></xos-form>'))(scope);
+ $rootScope.$digest();
+ }
+ expect(errorFunctionWrapper).toThrow(new Error('[xosForm] Please provide an action list in the configuration'));
+ }));
+
+ describe('when correctly configured', () => {
+
+ let cb = jasmine.createSpy('callback');
+
+ beforeEach(inject(($compile, $rootScope) => {
+
+
+ scope = $rootScope.$new();
+
+ scope.config = {
+ exclude: ['excludedField'],
+ formName: 'testForm',
+ actions: [
+ {
+ label: 'Save',
+ icon: 'ok', // refers to bootstraps glyphicon
+ cb: cb,
+ class: 'success'
+ }
+ ],
+ fields: {
+ first_name: {
+ label: 'Custom Label'
+ }
+ }
+ };
+
+ scope.model = {
+ id: 1,
+ first_name: 'Jhon',
+ last_name: 'Snow',
+ age: 25,
+ email: 'test@onlab.us',
+ birthDate: '2016-04-18T23:44:16.883181Z',
+ enabled: true,
+ role: 'user', //select
+ a_permissions: [
+
+ ],
+ o_permissions: {
+
+ }
+ };
+
+ element = angular.element(`<xos-form config="config" ng-model="model"></xos-form>`);
+ $compile(element)(scope);
+ scope.$digest();
+ isolatedScope = element.isolateScope().vm;
+ }));
+
+ it('should add excluded properties to the list', () => {
+ let expected = ['id', 'validators', 'created', 'updated', 'deleted', 'backend_status', 'excludedField'];
+ expect(isolatedScope.excludedField).toEqual(expected);
+ });
+
+ it('should render 8 input field', () => {
+ // boolean are in the form model, but are not input
+ expect(Object.keys(isolatedScope.formField).length).toEqual(9);
+ var field = element[0].getElementsByTagName('input');
+ expect(field.length).toEqual(8);
+ });
+
+ it('should render 1 boolean field', () => {
+ expect($(element).find('.boolean-field > button').length).toEqual(2)
+ });
+
+ it('when clicking on action should invoke callback', () => {
+ var link = $(element).find('[role="button"]');
+ link.click();
+ expect(cb).toHaveBeenCalledWith(scope.model);
+ });
+
+ it('should set a custom label', () => {
+ let nameField = element[0].getElementsByClassName('form-group')[0];
+ let label = angular.element(nameField.getElementsByTagName('label')[0]).text()
+ expect(label).toEqual('Custom Label:');
+ });
+
+ it('should use the correct input type', () => {
+ expect($(element).find('[name="age"]')).toHaveAttr('type', 'number');
+ expect($(element).find('[name="birthDate"]')).toHaveAttr('type', 'date');
+ expect($(element).find('[name="email"]')).toHaveAttr('type', 'email');
+ });
+
+ describe('the boolean field', () => {
+
+ let setFalse, setTrue;
+
+ beforeEach(() => {
+ setFalse= $(element).find('.boolean-field > button:first-child');
+ setTrue = $(element).find('.boolean-field > button:last-child');
+ });
+
+ it('should change value to false', () => {
+ expect(isolatedScope.ngModel.enabled).toEqual(true);
+ setFalse.click()
+ expect(isolatedScope.ngModel.enabled).toEqual(false);
+ });
+
+ it('should change value to false', () => {
+ isolatedScope.ngModel.enabled = false;
+ scope.$apply();
+ expect(isolatedScope.ngModel.enabled).toEqual(false);
+ setTrue.click()
+ expect(isolatedScope.ngModel.enabled).toEqual(true);
+ });
+ });
+
+ // NOTE not sure why this tests are failing
+ xdescribe('the custom validation options', () => {
+ beforeEach(() => {
+ scope.config.fields.first_name.validators = {
+ minlength: 10,
+ maxlength: 15,
+ required: true
+ };
+
+ scope.config.fields.age = {
+ validators: {
+ min: 10,
+ max: 20
+ }
+ };
+
+ scope.$digest();
+ });
+
+ it('should validate required', () => {
+ scope.model.first_name = null;
+ scope.$digest();
+
+ expect(isolatedScope.testForm.first_name.$valid).toBeFalsy();
+ expect(isolatedScope.testForm.first_name.$error.required).toBeTruthy();
+ });
+
+ it('should validate minlength', () => {
+ scope.model.first_name = 'short';
+ scope.$digest();
+
+ expect(isolatedScope.testForm.first_name.$valid).toBeFalsy();
+ expect(isolatedScope.testForm.first_name.$error.minlength).toBeTruthy();
+ });
+
+ it('should validate maxlength', () => {
+ scope.model.first_name = 'this is way too long!';
+ scope.$digest();
+
+ expect(isolatedScope.testForm.first_name.$valid).toBeFalsy();
+ expect(isolatedScope.testForm.first_name.$error.maxlength).toBeTruthy();
+ });
+
+ it('should validate min', () => {
+ // not validating min and max for now
+ scope.model.age = 8;
+ scope.$digest();
+
+ expect(isolatedScope.testForm.age.$valid).toBeFalsy();
+ expect(isolatedScope.testForm.age.$error.min).toBeTruthy();
+ });
+ });
+ });
+ });
+ });
+})();
diff --git a/views/ngXosLib/xosHelpers/spec/ui/smart-table.test.js b/views/ngXosLib/xosHelpers/spec/ui/smart-table.test.js
new file mode 100644
index 0000000..5cacaf8
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/spec/ui/smart-table.test.js
@@ -0,0 +1,217 @@
+/**
+ * © OpenCORD
+ *
+ * Created by teone on 3/24/16.
+ */
+
+(function () {
+ 'use strict';
+
+ let mockData;
+
+ describe('The xos.helper module', function(){
+ describe('The xos-smart-table component', () => {
+
+ var spy, emptySpy, scope, isolatedScope, element;
+
+ beforeEach(module('xos.helpers'));
+
+ beforeEach(function() {
+
+ // set mockData
+ mockData = [
+ {
+ id: 1,
+ first_name: 'Jon',
+ last_name: 'Snow',
+ hidden_field: 'hidden'
+ }
+ ]
+
+ jasmine.addMatchers({
+ toBeInstanceOf: function() {
+
+ return {
+ compare: (actual, expected) => {
+ var actual = actual;
+ var result = {};
+ result.pass = actual instanceof expected.constructor;
+
+ result.message = 'Expected ' + actual + ' to be instance of ' + expected;
+
+ return result;
+ },
+ negativeCompare: (actual, expected) => {
+ var actual = actual;
+ var result = {};
+ result.pass = actual instanceof expected.constructor === false;
+
+ result.message = 'Expected ' + actual + ' to be instance of ' + expected;
+
+ return result;
+ }
+ }
+ }
+ });
+ });
+
+ // mock the service
+ beforeEach(function(){
+ module(function($provide){
+ $provide.service('MockResource', function(){
+ return {
+ query: '',
+ delete: ''
+ }
+ });
+
+ $provide.service('EmptyResource', function(){
+ return {
+ query: ''
+ }
+ });
+ });
+ })
+
+ beforeEach(inject(function ($compile, $rootScope, $q, MockResource) {
+ scope = $rootScope.$new();
+
+ scope.config = {
+ resource: 'MockResource',
+ hiddenFields: ['hidden_field']
+ };
+
+ spy = MockResource;
+
+ spyOn(MockResource, 'query').and.callFake(function() {
+ var deferred = $q.defer();
+ deferred.resolve(mockData);
+ return {$promise: deferred.promise};
+ });
+
+ spyOn(MockResource, 'delete').and.callFake(function() {
+ var deferred = $q.defer();
+ deferred.resolve();
+ return {$promise: deferred.promise};
+ });
+
+ element = angular.element('<xos-smart-table config="config"></xos-smart-table>');
+ $compile(element)(scope);
+ scope.$digest();
+ isolatedScope = element.isolateScope().vm;
+ }));
+
+ it('should query elements', () => {
+ expect(spy.query).toHaveBeenCalled();
+ expect($(element).find('.alert').parent().parent()).toHaveClass('ng-hide');
+ });
+
+ it('should hide hidden fields', () => {
+ // the 4th field is the mocked save method
+ expect($(element).find('thead th').length).toEqual(3);
+ expect($(element).find('thead th')[0]).toContainText('First name:');
+ expect($(element).find('thead th')[1]).toContainText('Last name:');
+ expect($(element).find('thead th')[2]).toContainText('Actions:');
+ });
+
+ it('should delete a model', () => {
+ // saving mockData (they are going to be deleted)
+ let mock = angular.copy(mockData);
+ $(element).find('a[title="delete"]')[0].click();
+ expect(spy.delete).toHaveBeenCalledWith({id: mock[0].id});
+ expect($(element).find('.alert')).toContainText(`MockResource with id ${mock[0].id} successfully deleted`);
+ });
+
+ it('should show the form', () => {
+ expect($(element).find('.panel')[0]).toHaveClass('ng-hide');
+ $(element).find('a[title="details"]')[0].click();
+ expect($(element).find('.panel')).not.toHaveClass('ng-hide');
+ });
+
+ it('should hide the form', () => {
+ isolatedScope.detailedItem = {
+ some: 'model'
+ };
+ scope.$apply();
+ expect($(element).find('.panel')).not.toHaveClass('ng-hide');
+ $(element).find('.panel .col-xs-1 a')[0].click();
+ expect($(element).find('.panel')[0]).toHaveClass('ng-hide');
+ });
+
+ it('should save an item', inject(($q) => {
+
+ let model = {
+ id: 1,
+ first_name: 'Jon',
+ last_name: 'Snow',
+ hidden_field: 'hidden',
+ $save: ''
+ };
+
+ spyOn(model, '$save').and.callFake(function() {
+ var deferred = $q.defer();
+ deferred.resolve();
+ return deferred.promise;
+ });
+
+ isolatedScope.detailedItem = model;
+ scope.$apply();
+ $(element).find('xos-form .btn.btn-success').click();
+ expect(model.$save).toHaveBeenCalled();
+ }));
+
+ it('should have an add button', () => {
+ let addBtn = $(element).find('.row .btn.btn-success');
+ expect(addBtn.parent().parent()).not.toHaveClass('ng-hide');
+ });
+
+ describe('when the add button is clicked', () => {
+ beforeEach(() => {
+ let btn = $(element).find('.row .btn.btn-success')
+ btn[0].click();
+ });
+
+ xit('should create a new model', () => {
+ expect(isolatedScope.detailedItem).toBeDefined();
+ expect(isolatedScope.detailedItem).toBeInstanceOf('Resource');
+ });
+ });
+
+ describe('when fetching an empty collection', () => {
+ beforeEach(inject(function ($compile, $rootScope, $q, EmptyResource) {
+ scope = $rootScope.$new();
+
+ scope.config = {
+ resource: 'EmptyResource'
+ };
+
+ emptySpy = EmptyResource;
+
+ spyOn(EmptyResource, 'query').and.callFake(function() {
+ var deferred = $q.defer();
+ deferred.resolve([]);
+ return {$promise: deferred.promise};
+ });
+
+ element = angular.element('<xos-smart-table config="config"></xos-smart-table>');
+ $compile(element)(scope);
+ scope.$digest();
+ isolatedScope = element.isolateScope().vm;
+ }));
+
+ it('should display an alert', () => {
+ expect(emptySpy.query).toHaveBeenCalled();
+ expect($(element).find('.alert').parent().parent()).not.toHaveClass('ng-hide');
+ expect($(element).find('.alert')).toContainText('No data to show');
+ });
+
+ it('should not have an add button', () => {
+ let addBtn = $(element).find('.row .btn.btn-success');
+ expect(addBtn.parent().parent()).toHaveClass('ng-hide');
+ });
+ });
+
+
+ });
+ });
+})();
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/spec/ui/table.test.js b/views/ngXosLib/xosHelpers/spec/ui/table.test.js
index 50a5d72..7279995 100644
--- a/views/ngXosLib/xosHelpers/spec/ui/table.test.js
+++ b/views/ngXosLib/xosHelpers/spec/ui/table.test.js
@@ -91,6 +91,66 @@
});
});
+ xdescribe('when a field type is provided', () => {
+ describe('and is boolean', () => {
+ beforeEach(() => {
+ console.log('iS: ' + isolatedScope);
+ isolatedScope.config = {
+ columns: [
+ {
+ label: 'Label 1',
+ prop: 'label-1',
+ type: 'boolean'
+ }
+ ]
+ };
+ isolatedScope.data = [
+ {
+ 'label-1': true
+ },
+ {
+ 'label-1': false
+ }
+ ];
+ scope.$digest();
+ });
+
+ it('should render an incon', () => {
+ let td1 = $(element).find('tbody tr:first-child td')[0];
+ let td2 = $(element).find('tbody tr:last-child td')[0];
+ console.log(td2);
+ expect($(td1).find('i')).toHaveClass('glyphicon-ok');
+ expect($(td2).find('i')).toHaveClass('glyphicon-remove');
+ });
+ });
+
+ describe('and is date', () => {
+ beforeEach(() => {
+ console.log('iS: ' + isolatedScope);
+ isolatedScope.config = {
+ columns: [
+ {
+ label: 'Label 1',
+ prop: 'label-1',
+ type: 'date'
+ }
+ ]
+ };
+ isolatedScope.data = [
+ {
+ 'label-1': '2015-02-17T22:06:38.059000Z'
+ }
+ ];
+ scope.$digest();
+ });
+
+ it('should render an formatted date', () => {
+ let td1 = $(element).find('tbody tr:first-child td')[0];
+ expect($(td1).text()).toEqual('02-17-2015 14:06:38');
+ });
+ });
+ });
+
describe('when actions are passed', () => {
let cb = jasmine.createSpy('callback')
diff --git a/views/ngXosLib/xosHelpers/spec/ui/validation.test.js b/views/ngXosLib/xosHelpers/spec/ui/validation.test.js
new file mode 100644
index 0000000..782f03f
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/spec/ui/validation.test.js
@@ -0,0 +1,68 @@
+/**
+ * © OpenCORD
+ *
+ * Created by teone on 4/15/16.
+ */
+
+(function () {
+ 'use strict';
+
+ describe('The xos.helper module', function(){
+ describe('The xos-validation component', () => {
+
+ let element, scope, isolatedScope;
+
+ beforeEach(module('xos.helpers'));
+
+ beforeEach(inject(($compile, $rootScope) => {
+
+ scope = $rootScope.$new();
+
+ scope.errors = {};
+
+ element = angular.element(`<xos-validation errors="errors"></xos-validation>`);
+ $compile(element)(scope);
+ scope.$digest();
+ isolatedScope = element.isolateScope().vm;
+ }));
+
+ it('should not show an alert', () => {
+ expect($(element).find('xos-alert > .alert')[0]).toHaveClass('ng-hide');
+ });
+
+ let availableErrors = [
+ {
+ type: 'required',
+ message: 'Field required'
+ },
+ {
+ type: 'email',
+ message: 'This is not a valid email'
+ },
+ {
+ type: 'minlength',
+ message: 'Too short'
+ },
+ {
+ type: 'maxlength',
+ message: 'Too long'
+ },
+ {
+ type: 'custom',
+ message: 'Field invalid'
+ },
+ ];
+
+ // use a loop to generate similar test
+ availableErrors.forEach((e, i) => {
+ it(`should show an alert for ${e.type} errors`, () => {
+ scope.errors[e.type] = true;
+ scope.$digest();
+ let alert = $(element).find('xos-alert > .alert')[i];
+ expect(alert).not.toHaveClass('ng-hide');
+ expect(alert).toHaveText(e.message);
+ });
+ });
+ });
+ });
+})();
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/services/label_formatter.service.js b/views/ngXosLib/xosHelpers/src/services/label_formatter.service.js
new file mode 100644
index 0000000..3b63ecd
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/services/label_formatter.service.js
@@ -0,0 +1,39 @@
+(function() {
+ 'use strict';
+
+ /**
+ * @ngdoc service
+ * @name xos.helpers.LabelFormatter
+ * @description This factory define a set of helper function to format label started from an object property
+ **/
+
+ angular
+ .module('xos.uiComponents')
+ .factory('LabelFormatter', labelFormatter);
+
+ function labelFormatter() {
+
+ const _formatByUnderscore = string => string.split('_').join(' ').trim();
+
+ const _formatByUppercase = string => string.split(/(?=[A-Z])/).map(w => w.toLowerCase()).join(' ');
+
+ const _capitalize = string => string.slice(0, 1).toUpperCase() + string.slice(1);
+
+ const format = (string) => {
+ string = _formatByUnderscore(string);
+ string = _formatByUppercase(string);
+
+ string = _capitalize(string).replace(/\s\s+/g, ' ') + ':';
+ return string.replace('::', ':');
+ };
+
+ return {
+ // test export
+ _formatByUnderscore: _formatByUnderscore,
+ _formatByUppercase: _formatByUppercase,
+ _capitalize: _capitalize,
+ // export to use
+ format: format
+ };
+ }
+})();
diff --git a/views/ngXosLib/xosHelpers/src/services/log.decorator.js b/views/ngXosLib/xosHelpers/src/services/log.decorator.js
new file mode 100644
index 0000000..382f78e
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/services/log.decorator.js
@@ -0,0 +1,40 @@
+// TODO write tests for log
+
+angular.module('xos.helpers')
+.config([ '$provide', function( $provide )
+{
+ // Use the `decorator` solution to substitute or attach behaviors to
+ // original service instance; @see angular-mocks for more examples....
+
+ $provide.decorator( '$log', [ '$delegate', function( $delegate )
+ {
+
+ const isLogEnabled = () => {
+ return window.location.href.indexOf('debug=true') >= 0;
+ }
+ // Save the original $log.debug()
+ let debugFn = $delegate.info;
+
+ // create the replacement function
+ const replacement = (fn) => {
+ return function(){
+ if(!isLogEnabled()){
+ console.log('logging is disabled');
+ return;
+ }
+ let args = [].slice.call(arguments);
+ let now = new Date();
+
+ // Prepend timestamp
+ args[0] = `[${now.getHours()}:${now.getMinutes()}:${now.getSeconds()}] ${args[0]}`;
+
+ // Call the original with the output prepended with formatted timestamp
+ fn.apply(null, args)
+ };
+ };
+
+ $delegate.info = replacement(debugFn);
+
+ return $delegate;
+ }]);
+}]);
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/services/rest/Instances.js b/views/ngXosLib/xosHelpers/src/services/rest/Instances.js
new file mode 100644
index 0000000..57e5537
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/services/rest/Instances.js
@@ -0,0 +1,13 @@
+(function() {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Instances
+ * @description Angular resource to fetch /api/core/instances/:instance_id/
+ **/
+ .service('Instances', function($resource){
+ return $resource('/api/core/instances/:instance_id/', { instance_id: '@id' });
+ })
+})();
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/services/rest/Users.js b/views/ngXosLib/xosHelpers/src/services/rest/Users.js
index deb18a4..cb93866 100644
--- a/views/ngXosLib/xosHelpers/src/services/rest/Users.js
+++ b/views/ngXosLib/xosHelpers/src/services/rest/Users.js
@@ -5,9 +5,9 @@
/**
* @ngdoc service
* @name xos.helpers.Users
- * @description Angular resource to fetch /api/core/users/
+ * @description Angular resource to fetch /api/core/users/:user_id/
**/
.service('Users', function($resource){
- return $resource('/api/core/users/');
+ return $resource('/api/core/users/:user_id/', { user_id: '@id' });
})
})();
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/styles/animations.scss b/views/ngXosLib/xosHelpers/src/styles/animations.scss
new file mode 100644
index 0000000..f565ff7
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/styles/animations.scss
@@ -0,0 +1,44 @@
+@keyframes slideInRight {
+ from {
+ transform: translate3d(100%, 0, 0);
+ visibility: visible;
+ }
+
+ to {
+ transform: translate3d(0, 0, 0);
+ }
+}
+
+@keyframes slideOutRight {
+ from {
+ transform: translate3d(0, 0, 0);
+ }
+
+ to {
+ visibility: hidden;
+ transform: translate3d(100%, 0, 0);
+ }
+}
+
+@keyframes fadeInUp {
+ from {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0);
+ }
+
+ to {
+ opacity: 1;
+ transform: none;
+ }
+}
+
+@keyframes fadeOutDown {
+ from {
+ opacity: 1;
+ }
+
+ to {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0);
+ }
+}
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/styles/main.scss b/views/ngXosLib/xosHelpers/src/styles/main.scss
new file mode 100644
index 0000000..800466e
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/styles/main.scss
@@ -0,0 +1,17 @@
+@import './animations.scss';
+@import '../../../../../../style/sass/bootstrap/bootstrap/_variables.scss';
+
+@import '../ui_components/dumbComponents/table/table.scss';
+@import '../ui_components/dumbComponents/alert/alert.scss';
+@import '../ui_components/dumbComponents/validation/validation.scss';
+
+@import '../ui_components/smartComponents/smartTable/smartTable.scss';
+
+[ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
+ display: none !important;
+}
+
+.row + .row {
+ /* TODO move in xos.scss*/
+ margin-top: $form-group-margin-bottom;
+}
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/table/alert.component.js b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/alert/alert.component.js
similarity index 94%
rename from views/ngXosLib/xosHelpers/src/ui_components/table/alert.component.js
rename to views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/alert/alert.component.js
index 7d7a026..9b60def 100644
--- a/views/ngXosLib/xosHelpers/src/ui_components/table/alert.component.js
+++ b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/alert/alert.component.js
@@ -75,7 +75,7 @@
</file>
</example>
- <example module="sampleAlert2">
+ <example module="sampleAlert2" animations="true">
<file name="index.html">
<div ng-controller="SampleCtrl as vm" class="row">
<div class="col-sm-4">
@@ -90,7 +90,7 @@
</div>
</file>
<file name="script.js">
- angular.module('sampleAlert2', ['xos.uiComponents'])
+ angular.module('sampleAlert2', ['xos.uiComponents', 'ngAnimate'])
.controller('SampleCtrl', function(){
this.config1 = {
type: 'success'
@@ -110,7 +110,7 @@
show: '=?'
},
template: `
- <div class="alert alert-{{vm.config.type}}" ng-show="vm.show">
+ <div ng-cloak class="alert alert-{{vm.config.type}}" ng-hide="!vm.show">
<button type="button" class="close" ng-if="vm.config.closeBtn" ng-click="vm.dismiss()">
<span aria-hidden="true">×</span>
</button>
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/alert/alert.scss b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/alert/alert.scss
new file mode 100644
index 0000000..f1330fe
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/alert/alert.scss
@@ -0,0 +1,10 @@
+@import '../../../styles/animations.scss';
+
+xos-alert {
+
+ /* when hiding */
+ .ng-hide-add { animation:0.5s fadeOutDown ease-in-out; }
+
+ /* when showing */
+ .ng-hide-remove { animation:0.5s fadeInUp ease-in-out; }
+}
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/form/form.component.js b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/form/form.component.js
new file mode 100644
index 0000000..5294229
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/form/form.component.js
@@ -0,0 +1,308 @@
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 4/18/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosForm
+ * @restrict E
+ * @description The xos-form directive.
+ * This components have two usage, given a model it is able to autogenerate a form or it can be configured to create a custom form.
+ * @param {Object} config The configuration object
+ * ```
+ * {
+ * exclude: ['id', 'validators', 'created', 'updated', 'deleted'], //field to be skipped in the form, the provide values are concatenated
+ * actions: [ // define the form buttons with related callback
+ * {
+ label: 'save',
+ icon: 'ok', // refers to bootstraps glyphicon
+ cb: (user) => { // receive the model
+ console.log(user);
+ },
+ class: 'success'
+ }
+ * ],
+ * fields: {
+ * field_name: {
+ * label: 'Field Label',
+ * type: 'string' // options are: [date, boolean, number, email, string],
+ * validators: {
+ * minlength: number,
+ maxlength: number,
+ required: boolean,
+ min: number,
+ max: number
+ * }
+ * }
+ * }
+ * }
+ * ```
+ * @element ANY
+ * @scope
+ * @example
+
+ Autogenerated form
+
+ <example module="sampleForm">
+ <file name="script.js">
+ angular.module('sampleForm', ['xos.uiComponents'])
+ .factory('_', function($window){
+ return $window._;
+ })
+ .controller('SampleCtrl', function(){
+ this.model = {
+ first_name: 'Jhon',
+ last_name: 'Doe',
+ email: 'jhon.doe@sample.com',
+ active: true,
+ birthDate: '2015-02-17T22:06:38.059000Z'
+ }
+ this.config = {
+ exclude: ['password', 'last_login'],
+ formName: 'sampleForm',
+ actions: [
+ {
+ label: 'Save',
+ icon: 'ok', // refers to bootstraps glyphicon
+ cb: (user) => { // receive the model
+ console.log(user);
+ },
+ class: 'success'
+ }
+ ]
+ };
+ });
+ </file>
+ <file name="index.html">
+ <div ng-controller="SampleCtrl as vm">
+ <xos-form ng-model="vm.model" config="vm.config"></xos-form>
+ </div>
+ </file>
+ </example>
+
+ Configuration defined form
+
+ <example module="sampleForm1">
+ <file name="script.js">
+ angular.module('sampleForm1', ['xos.uiComponents'])
+ .factory('_', function($window){
+ return $window._;
+ })
+ .controller('SampleCtrl1', function(){
+ this.model = {
+ };
+
+ this.config = {
+ exclude: ['password', 'last_login'],
+ formName: 'sampleForm1',
+ actions: [
+ {
+ label: 'Save',
+ icon: 'ok', // refers to bootstraps glyphicon
+ cb: (user) => { // receive the model
+ console.log(user);
+ },
+ class: 'success'
+ }
+ ],
+ fields: {
+ first_name: {
+ type: 'string',
+ validators: {
+ required: true
+ }
+ },
+ last_name: {
+ label: 'Surname',
+ type: 'string',
+ validators: {
+ required: true,
+ minlength: 10
+ }
+ },
+ age: {
+ type: 'number',
+ validators: {
+ required: true,
+ min: 21
+ }
+ },
+ }
+ };
+ });
+ </file>
+ <file name="index.html">
+ <div ng-controller="SampleCtrl1 as vm">
+ <xos-form ng-model="vm.model" config="vm.config"></xos-form>
+ </div>
+ </file>
+ </example>
+
+ **/
+
+ .directive('xosForm', function(){
+ return {
+ restrict: 'E',
+ scope: {
+ config: '=',
+ ngModel: '='
+ },
+ template: `
+ <ng-form name="vm.{{vm.config.formName || 'form'}}">
+ <div class="form-group" ng-repeat="(name, field) in vm.formField">
+ <label>{{field.label}}</label>
+ <input
+ ng-if="field.type !== 'boolean'"
+ type="{{field.type}}"
+ name="{{name}}"
+ class="form-control"
+ ng-model="vm.ngModel[name]"
+ ng-minlength="field.validators.minlength || 0"
+ ng-maxlength="field.validators.maxlength || 2000"
+ ng-required="field.validators.required || false" />
+ <span class="boolean-field" ng-if="field.type === 'boolean'">
+ <button
+ class="btn btn-success"
+ ng-show="vm.ngModel[name]"
+ ng-click="vm.ngModel[name] = false">
+ <i class="glyphicon glyphicon-ok"></i>
+ </button>
+ <button
+ class="btn btn-danger"
+ ng-show="!vm.ngModel[name]"
+ ng-click="vm.ngModel[name] = true">
+ <i class="glyphicon glyphicon-remove"></i>
+ </button>
+ </span>
+ <!-- <pre>{{vm[vm.config.formName][name].$error | json}}</pre> -->
+ <xos-validation errors="vm[vm.config.formName || 'form'][name].$error"></xos-validation>
+ </div>
+ <div class="form-group" ng-if="vm.config.actions">
+ <button role="button" href=""
+ ng-repeat="action in vm.config.actions"
+ ng-click="action.cb(vm.ngModel)"
+ class="btn btn-{{action.class}}"
+ title="{{action.label}}">
+ <i class="glyphicon glyphicon-{{action.icon}}"></i>
+ {{action.label}}
+ </button>
+ </div>
+ </ng-form>
+ `,
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: function($scope, $log, _, XosFormHelpers){
+
+ if(!this.config){
+ throw new Error('[xosForm] Please provide a configuration via the "config" attribute');
+ }
+
+ if(!this.config.actions){
+ throw new Error('[xosForm] Please provide an action list in the configuration');
+ }
+
+ this.excludedField = ['id', 'validators', 'created', 'updated', 'deleted', 'backend_status'];
+ if(this.config && this.config.exclude){
+ this.excludedField = this.excludedField.concat(this.config.exclude);
+ }
+
+
+ this.formField = [];
+ $scope.$watch(() => this.ngModel, (model) => {
+
+ // empty from old stuff
+ this.formField = {};
+
+ if(!model){
+ return;
+ }
+
+ let diff = _.difference(Object.keys(model), this.excludedField);
+ let modelField = XosFormHelpers.parseModelField(diff);
+ this.formField = XosFormHelpers.buildFormStructure(modelField, this.config.fields, model);
+ });
+
+ }
+ }
+ })
+ .service('XosFormHelpers', function(_, LabelFormatter){
+
+ this._isEmail = (text) => {
+ var re = /(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))/;
+ return re.test(text);
+ };
+
+ this._getFieldFormat = (value) => {
+
+ // check if is date
+ if (_.isDate(value) || (!Number.isNaN(Date.parse(value)) && new Date(value).getTime() > 631180800000)){
+ return 'date';
+ }
+
+ // check if is boolean
+ // isNaN(false) = false, false is a number (0), true is a number (1)
+ if(typeof value === 'boolean'){
+ return 'boolean';
+ }
+
+ // check if a string is a number
+ if(!isNaN(value) && value !== null){
+ return 'number';
+ }
+
+ // check if a string is an email
+ if(this._isEmail(value)){
+ return 'email';
+ }
+
+ // if null return string
+ if(value === null){
+ return 'string';
+ }
+
+ return typeof value;
+ };
+
+ this.buildFormStructure = (modelField, customField, model) => {
+
+ modelField = Object.keys(modelField).length > 0 ? modelField : customField; //if no model field are provided, check custom
+ customField = customField || {};
+
+ return _.reduce(Object.keys(modelField), (form, f) => {
+
+ form[f] = {
+ label: (customField[f] && customField[f].label) ? `${customField[f].label}:` : LabelFormatter.format(f),
+ type: (customField[f] && customField[f].type) ? customField[f].type : this._getFieldFormat(model[f]),
+ validators: (customField[f] && customField[f].validators) ? customField[f].validators : {}
+ };
+
+ if(form[f].type === 'date'){
+ model[f] = new Date(model[f]);
+ }
+
+ if(form[f].type === 'number'){
+ model[f] = parseInt(model[f], 10);
+ }
+
+ return form;
+ }, {});
+ };
+
+ this.parseModelField = (fields) => {
+ return _.reduce(fields, (form, f) => {
+ form[f] = {};
+ return form;
+ }, {});
+ }
+
+ })
+})();
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/table/pagination.component.js b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/pagination/pagination.component.js
similarity index 100%
rename from views/ngXosLib/xosHelpers/src/ui_components/table/pagination.component.js
rename to views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/pagination/pagination.component.js
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/table/table.component.js b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/table/table.component.js
similarity index 95%
rename from views/ngXosLib/xosHelpers/src/ui_components/table/table.component.js
rename to views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/table/table.component.js
index daca484..745c3ca 100644
--- a/views/ngXosLib/xosHelpers/src/ui_components/table/table.component.js
+++ b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/table/table.component.js
@@ -81,14 +81,14 @@
</file>
</example>
- <example module="sampleTable2">
+ <example module="sampleTable2" animations="true">
<file name="index.html">
<div ng-controller="SampleCtrl2 as vm">
<xos-table data="vm.data" config="vm.config"></xos-table>
</div>
</file>
<file name="script.js">
- angular.module('sampleTable2', ['xos.uiComponents'])
+ angular.module('sampleTable2', ['xos.uiComponents', 'ngAnimate'])
.controller('SampleCtrl2', function(){
this.config = {
columns: [
@@ -196,7 +196,7 @@
ng-model="vm.query"/>
</div>
</div>
- <table ng-class="vm.classes" ng-show="vm.data.length > 0">
+ <table ng-class="vm.classes" ng-hide="vm.data.length == 0">
<thead>
<tr>
<th ng-repeat="col in vm.columns">
@@ -210,7 +210,7 @@
</a>
</span>
</th>
- <th ng-if="vm.config.actions">Actions</th>
+ <th ng-if="vm.config.actions">Actions:</th>
</tr>
</thead>
<tbody ng-if="vm.config.filter == 'field'">
@@ -249,9 +249,9 @@
</xos-pagination>
</div>
<div ng-show="vm.data.length == 0 || !vm.data">
- <div class="alert alert-info">
+ <xos-alert config="{type: 'info'}">
No data to show.
- </div>
+ </xos-alert>
</div>
`,
bindToController: true,
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/table/table.scss b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/table/table.scss
new file mode 100644
index 0000000..46c4460
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/table/table.scss
@@ -0,0 +1,26 @@
+@import '../../../styles/animations.scss';
+
+xos-table {
+
+ display: block;
+
+ tr.ng-move,
+ tr.ng-enter,
+ tr.ng-leave {
+ transition:all linear 0.5s;
+ }
+
+ tr.ng-leave.ng-leave-active,
+ tr.ng-move,
+ tr.ng-enter {
+ opacity:0;
+ animation: 0.5s slideOutRight ease-in-out;
+ }
+
+ tr.ng-leave,
+ tr.ng-move.ng-move-active,
+ tr.ng-enter.ng-enter-active {
+ opacity:1;
+ animation: 0.5s slideInRight ease-in-out;
+ }
+}
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/validation/validation.component.js b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/validation/validation.component.js
new file mode 100644
index 0000000..84eb91a
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/validation/validation.component.js
@@ -0,0 +1,109 @@
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 4/15/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosValidation
+ * @restrict E
+ * @description The xos-validation directive
+ * @param {Object} errors The error object
+ * @element ANY
+ * @scope
+ * @example
+ <example module="sampleValidation">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl as vm">
+ <div class="row">
+ <div class="col-xs-12">
+ <label>Set an error type:</label>
+ </div>
+ <div class="col-xs-2">
+ <a class="btn"
+ ng-click="vm.errors.required = !vm.errors.required"
+ ng-class="{'btn-default': !vm.errors.required, 'btn-success': vm.errors.required}">
+ Required
+ </a>
+ </div>
+ <div class="col-xs-2">
+ <a class="btn"
+ ng-click="vm.errors.email = !vm.errors.email"
+ ng-class="{'btn-default': !vm.errors.email, 'btn-success': vm.errors.email}">
+ Email
+ </a>
+ </div>
+ <div class="col-xs-2">
+ <a class="btn"
+ ng-click="vm.errors.minlength = !vm.errors.minlength"
+ ng-class="{'btn-default': !vm.errors.minlength, 'btn-success': vm.errors.minlength}">
+ Min Length
+ </a>
+ </div>
+ <div class="col-xs-2">
+ <a class="btn"
+ ng-click="vm.errors.maxlength = !vm.errors.maxlength"
+ ng-class="{'btn-default': !vm.errors.maxlength, 'btn-success': vm.errors.maxlength}">
+ Max Length
+ </a>
+ </div>
+ </div>
+ <xos-validation errors="vm.errors"></xos-validation>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleValidation', ['xos.uiComponents'])
+ .controller('SampleCtrl', function(){
+ this.errors = {
+ email: false
+ }
+ });
+ </file>
+ </example>
+ */
+
+ .directive('xosValidation', function(){
+ return {
+ restrict: 'E',
+ scope: {
+ errors: '='
+ },
+ template: `
+ <div ng-cloak>
+ <!-- <pre>{{vm.errors.email | json}}</pre> -->
+ <xos-alert config="vm.config" show="vm.errors.required !== undefined && vm.errors.required !== false">
+ Field required
+ </xos-alert>
+ <xos-alert config="vm.config" show="vm.errors.email !== undefined && vm.errors.email !== false">
+ This is not a valid email
+ </xos-alert>
+ <xos-alert config="vm.config" show="vm.errors.minlength !== undefined && vm.errors.minlength !== false">
+ Too short
+ </xos-alert>
+ <xos-alert config="vm.config" show="vm.errors.maxlength !== undefined && vm.errors.maxlength !== false">
+ Too long
+ </xos-alert>
+ <xos-alert config="vm.config" show="vm.errors.custom !== undefined && vm.errors.custom !== false">
+ Field invalid
+ </xos-alert>
+ </div>
+ `,
+ transclude: true,
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: function(){
+ this.config = {
+ type: 'danger'
+ }
+ }
+ }
+ })
+})();
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/validation/validation.scss b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/validation/validation.scss
new file mode 100644
index 0000000..aaf6e2f
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/ui_components/dumbComponents/validation/validation.scss
@@ -0,0 +1,7 @@
+@import '../../../styles/animations.scss';
+@import '../../../../../../style/sass/bootstrap/bootstrap/_variables.scss';
+
+input + xos-validation {
+ margin-top: $form-group-margin-bottom;
+ display: block;
+}
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/smartComponents/smartTable/smartTable.component.js b/views/ngXosLib/xosHelpers/src/ui_components/smartComponents/smartTable/smartTable.component.js
new file mode 100644
index 0000000..5f2443b
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/ui_components/smartComponents/smartTable/smartTable.component.js
@@ -0,0 +1,246 @@
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 3/24/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosSmartTable
+ * @link xos.uiComponents.directive:xosTable xosTable
+ * @link xos.uiComponents.directive:xosForm xosForm
+ * @restrict E
+ * @description The xos-table directive
+ * @param {Object} config The configuration for the component,
+ * it is composed by the name of an angular [$resource](https://docs.angularjs.org/api/ngResource/service/$resource)
+ * and an array of fields that shouldn't be printed.
+ * ```
+ * {
+ resource: 'Users',
+ hiddenFields: []
+ }
+ * ```
+ * @scope
+ * @example
+
+ <example module="sampleSmartTable">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl as vm">
+ <xos-smart-table config="vm.config"></xos-smart-table>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleSmartTable', ['xos.uiComponents', 'ngResource', 'ngMockE2E'])
+ // This is only for documentation purpose
+ .run(function($httpBackend, _){
+ let datas = [{id: 1, name: 'Jhon', surname: 'Doe'}];
+ let count = 1;
+
+ let paramsUrl = new RegExp(/\/test\/(.+)/);
+
+ $httpBackend.whenDELETE(paramsUrl, undefined, ['id']).respond((method, url, data, headers, params) => {
+ data = angular.fromJson(data);
+ let id = url.match(paramsUrl)[1];
+ _.remove(datas, (d) => {
+ return d.id === parseInt(id);
+ })
+ return [204];
+ });
+
+ $httpBackend.whenGET('/test').respond(200, datas)
+ $httpBackend.whenPOST('/test').respond((method, url, data) => {
+ data = angular.fromJson(data);
+ data.id = ++count;
+ datas.push(data);
+ return [201, data, {}];
+ });
+ })
+ .factory('_', function($window){
+ return $window._;
+ })
+ .service('SampleResource', function($resource){
+ return $resource('/test/:id', {id: '@id'});
+ })
+ // End of documentation purpose, example start
+ .controller('SampleCtrl', function(){
+ this.config = {
+ resource: 'SampleResource'
+ };
+ });
+ </file>
+ </example>
+ */
+
+ .directive('xosSmartTable', function(){
+ return {
+ restrict: 'E',
+ scope: {
+ config: '='
+ },
+ template: `
+ <div class="row" ng-show="vm.data.length > 0">
+ <div class="col-xs-12 text-right">
+ <a href="" class="btn btn-success" ng-click="vm.createItem()">
+ Add
+ </a>
+ </div>
+ </div>
+ <div class="row">
+ <div class="col-xs-12 table-responsive">
+ <xos-table config="vm.tableConfig" data="vm.data"></xos-table>
+ </div>
+ </div>
+ <div class="panel panel-default" ng-show="vm.detailedItem">
+ <div class="panel-heading">
+ <div class="row">
+ <div class="col-xs-11">
+ <h3 class="panel-title" ng-show="vm.detailedItem.id">Update {{vm.config.resource}} {{vm.detailedItem.id}}</h3>
+ <h3 class="panel-title" ng-show="!vm.detailedItem.id">Create {{vm.config.resource}} item</h3>
+ </div>
+ <div class="col-xs-1">
+ <a href="" ng-click="vm.cleanForm()">
+ <i class="glyphicon glyphicon-remove pull-right"></i>
+ </a>
+ </div>
+ </div>
+ </div>
+ <div class="panel-body">
+ <xos-form config="vm.formConfig" ng-model="vm.detailedItem"></xos-form>
+ </div>
+ </div>
+ <xos-alert config="{type: 'success', closeBtn: true}" show="vm.responseMsg">{{vm.responseMsg}}</xos-alert>
+ <xos-alert config="{type: 'danger', closeBtn: true}" show="vm.responseErr">{{vm.responseErr}}</xos-alert>
+ `,
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: function($injector, LabelFormatter, _, XosFormHelpers){
+
+ // NOTE
+ // Corner case
+ // - if response is empty, how can we generate a form ?
+
+ this.responseMsg = false;
+ this.responseErr = false;
+
+ this.tableConfig = {
+ columns: [
+ ],
+ actions: [
+ {
+ label: 'delete',
+ icon: 'remove',
+ cb: (item) => {
+ this.Resource.delete({id: item.id}).$promise
+ .then(() => {
+ _.remove(this.data, (d) => d.id === item.id);
+ this.responseMsg = `${this.config.resource} with id ${item.id} successfully deleted`;
+ })
+ .catch(err => {
+ this.responseErr = err.data.detail || `Error while deleting ${this.config.resource} with id ${item.id}`;
+ });
+ },
+ color: 'red'
+ },
+ {
+ label: 'details',
+ icon: 'search',
+ cb: (item) => {
+ this.detailedItem = item;
+ }
+ }
+ ],
+ classes: 'table table-striped table-bordered table-responsive',
+ filter: 'field',
+ order: true,
+ pagination: {
+ pageSize: 10
+ }
+ };
+
+ this.formConfig = {
+ exclude: this.config.hiddenFields,
+ fields: {},
+ formName: `${this.config.resource}Form`,
+ actions: [
+ {
+ label: 'Save',
+ icon: 'ok',
+ cb: (item) => {
+ item.$save()
+ .then((res) => {
+ this.data.push(angular.copy(res));
+ delete this.detailedItem;
+ this.responseMsg = `${this.config.resource} with id ${item.id} successfully saved`;
+ })
+ .catch((err) => {
+ this.responseErr = err.data.detail || `Error while saving ${this.config.resource} with id ${item.id}`;
+ })
+ },
+ class: 'success'
+ }
+ ]
+ };
+
+ this.cleanForm = () => {
+ delete this.detailedItem;
+ };
+
+ this.createItem = () => {
+ this.detailedItem = new this.Resource();
+ };
+
+ this.Resource = $injector.get(this.config.resource);
+
+ const getData = () => {
+ this.Resource.query().$promise
+ .then((res) => {
+
+ if(!res[0]){
+ return;
+ }
+
+ let item = res[0];
+ let props = Object.keys(item);
+
+ _.remove(props, p => {
+ return p == 'id' || p == 'password' || p == 'validators'
+ });
+
+ // TODO move out cb
+ if(angular.isArray(this.config.hiddenFields)){
+ props = _.difference(props, this.config.hiddenFields)
+ }
+
+ let labels = props.map(p => LabelFormatter.format(p));
+
+ props.forEach((p, i) => {
+ this.tableConfig.columns.push({
+ label: labels[i],
+ prop: p
+ });
+ });
+
+ // build form structure
+ props.forEach((p, i) => {
+ this.formConfig.fields[p] = {
+ label: LabelFormatter.format(labels[i]).replace(':', ''),
+ type: XosFormHelpers._getFieldFormat(item[p])
+ };
+ });
+
+ this.data = res;
+ });
+ }
+
+ getData();
+ }
+ };
+ });
+})();
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/smartComponents/smartTable/smartTable.scss b/views/ngXosLib/xosHelpers/src/ui_components/smartComponents/smartTable/smartTable.scss
new file mode 100644
index 0000000..fc63fdf
--- /dev/null
+++ b/views/ngXosLib/xosHelpers/src/ui_components/smartComponents/smartTable/smartTable.scss
@@ -0,0 +1,3 @@
+xos-smart-table{
+
+}
\ No newline at end of file
diff --git a/views/ngXosLib/xosHelpers/src/ui_components/ui-components.module.js b/views/ngXosLib/xosHelpers/src/ui_components/ui-components.module.js
index bd07908..03d6308 100644
--- a/views/ngXosLib/xosHelpers/src/ui_components/ui-components.module.js
+++ b/views/ngXosLib/xosHelpers/src/ui_components/ui-components.module.js
@@ -12,7 +12,15 @@
/**
* @ngdoc overview
* @name xos.uiComponents
- * @description A collection of UI components useful for Dashboard development
+ * @description
+ * A collection of UI components useful for Dashboard development.
+ * Currently available components are:
+ * - [xosAlert](/#/module/xos.uiComponents.directive:xosAlert)
+ * - [xosForm](/#/module/xos.uiComponents.directive:xosForm)
+ * - [xosPagination](/#/module/xos.uiComponents.directive:xosPagination)
+ * - [xosSmartTable](/#/module/xos.uiComponents.directive:xosSmartTable)
+ * - [xosTable](/#/module/xos.uiComponents.directive:xosTable)
+ * - [xosValidation](/#/module/xos.uiComponents.directive:xosValidation)
**/
angular.module('xos.uiComponents', [
diff --git a/views/ngXosLib/xosHelpers/src/xosHelpers.module.js b/views/ngXosLib/xosHelpers/src/xosHelpers.module.js
index d7cd958..b74ddf9 100644
--- a/views/ngXosLib/xosHelpers/src/xosHelpers.module.js
+++ b/views/ngXosLib/xosHelpers/src/xosHelpers.module.js
@@ -22,10 +22,12 @@
.module('xos.helpers', [
'ngCookies',
'ngResource',
+ 'ngAnimate',
'bugSnag',
- 'xos.uiComponents'
+ 'xos.uiComponents',
])
- .config(config);
+ .config(config)
+ .factory('_', $window => $window._ );
function config($httpProvider, $interpolateProvider, $resourceProvider) {
$httpProvider.interceptors.push('SetCSRFToken');
diff --git a/views/ngXosViews/sampleView/bower.json b/views/ngXosViews/sampleView/bower.json
index cc5fc64..bb1b04d 100644
--- a/views/ngXosViews/sampleView/bower.json
+++ b/views/ngXosViews/sampleView/bower.json
@@ -20,10 +20,11 @@
"jquery": "2.1.4",
"angular-mocks": "1.4.7",
"angular": "1.4.7",
+ "angular-animate": "1.4.7",
"angular-ui-router": "0.2.15",
"angular-cookies": "1.4.7",
"angular-resource": "1.4.7",
- "ng-lodash": "0.3.0",
+ "lodash": "~4.11.1",
"bootstrap-css": "3.3.6"
}
}
diff --git a/views/ngXosViews/sampleView/env/default.js b/views/ngXosViews/sampleView/env/default.js
index 353973a..aa5ad1e 100644
--- a/views/ngXosViews/sampleView/env/default.js
+++ b/views/ngXosViews/sampleView/env/default.js
@@ -8,6 +8,6 @@
module.exports = {
host: 'http://xos.dev:9999/',
- xoscsrftoken: 'jkKF9NebQoyaxKFT42l1EFjGx6ESPuP4',
- xossessionid: 'kvq9qxycbu0298wxfg8v11at94q9m819'
+ xoscsrftoken: '7LIg5beILzsfLGW0AiZwHnhnNiNmv4Ll',
+ xossessionid: '3zxm9cmkrxqlmpch5t4clrmvs2rxo7ng'
};
diff --git a/views/ngXosViews/sampleView/gulp/server.js b/views/ngXosViews/sampleView/gulp/server.js
index 3c6a8e3..bc8e9c0 100644
--- a/views/ngXosViews/sampleView/gulp/server.js
+++ b/views/ngXosViews/sampleView/gulp/server.js
@@ -53,7 +53,8 @@
baseDir: options.src,
routes: {
// '/xosHelpers/src': options.helpers,
- '/xos/core/xoslib/static/js/vendor': options.helpers
+ '/xos/core/xoslib/static/js/vendor': options.helpers,
+ '/xos/core/static': options.static + '../../static/'
},
middleware: function(req, res, next){
if(
@@ -86,7 +87,10 @@
browserSync.reload();
});
- gulp.watch(options.helpers + 'ngXosHelpers.js', function(){
+ gulp.watch([
+ options.helpers + 'ngXosHelpers.js',
+ options.static + '../../static/xosNgLib.css'
+ ], function(){
browserSync.reload();
});
@@ -156,7 +160,10 @@
return gulp.src(options.src + 'index.html')
.pipe(
inject(
- gulp.src(options.src + 'css/*.css'),
+ gulp.src([
+ options.src + 'css/*.css',
+ options.static + '../../static/xosNgLib.css'
+ ]),
{
ignorePath: [options.src]
}
diff --git a/views/ngXosViews/sampleView/src/css/main.css b/views/ngXosViews/sampleView/src/css/main.css
index e69de29..6120f18 100644
--- a/views/ngXosViews/sampleView/src/css/main.css
+++ b/views/ngXosViews/sampleView/src/css/main.css
@@ -0,0 +1,2 @@
+#xosSampleView {
+ max-width: 100%; }
diff --git a/views/ngXosViews/sampleView/src/index.html b/views/ngXosViews/sampleView/src/index.html
index d04fc3b..593e982 100644
--- a/views/ngXosViews/sampleView/src/index.html
+++ b/views/ngXosViews/sampleView/src/index.html
@@ -4,9 +4,10 @@
<!-- endbower --><!-- endcss -->
<!-- inject:css -->
<link rel="stylesheet" href="/css/main.css">
+<link rel="stylesheet" href="/../../../xos/core/static/xosNgLib.css">
<!-- endinject -->
-<div ng-app="xos.sampleView" id="xosSampleView" class="container-fluid">
+<div ng-cloak ng-app="xos.sampleView" id="xosSampleView" class="container-fluid">
<div ui-view></div>
</div>
@@ -14,10 +15,11 @@
<script src="vendor/jquery/dist/jquery.js"></script>
<script src="vendor/angular/angular.js"></script>
<script src="vendor/angular-mocks/angular-mocks.js"></script>
+<script src="vendor/angular-animate/angular-animate.js"></script>
<script src="vendor/angular-ui-router/release/angular-ui-router.js"></script>
<script src="vendor/angular-cookies/angular-cookies.js"></script>
<script src="vendor/angular-resource/angular-resource.js"></script>
-<script src="vendor/ng-lodash/build/ng-lodash.js"></script>
+<script src="vendor/lodash/lodash.js"></script>
<script src="vendor/bootstrap-css/js/bootstrap.min.js"></script>
<!-- endbower --><!-- endjs -->
<!-- inject:js -->
diff --git a/views/ngXosViews/sampleView/src/js/main.js b/views/ngXosViews/sampleView/src/js/main.js
index b00aa0b..3dc24a6 100644
--- a/views/ngXosViews/sampleView/src/js/main.js
+++ b/views/ngXosViews/sampleView/src/js/main.js
@@ -3,7 +3,6 @@
angular.module('xos.sampleView', [
'ngResource',
'ngCookies',
- 'ngLodash',
'ui.router',
'xos.helpers'
])
@@ -24,7 +23,7 @@
bindToController: true,
controllerAs: 'vm',
templateUrl: 'templates/users-list.tpl.html',
- controller: function(Users){
+ controller: function(Users, _){
this.tableConfig = {
columns: [
@@ -39,6 +38,14 @@
{
label: 'Last Name',
prop: 'lastname'
+ },
+ {
+ label: 'Created',
+ prop: 'created'
+ },
+ {
+ label: 'is_admin',
+ prop: 'is_admin'
}
],
classes: 'table table-striped table-condensed',
@@ -48,27 +55,83 @@
icon: 'remove',
cb: (user) => {
console.log(user);
+ // _.remove(this.users, {id: user.id});
},
color: 'red'
}
],
filter: 'field',
order: true,
- // pagination: {
- // pageSize: 6
- // }
+ pagination: {
+ pageSize: 10
+ }
};
+ this.smartTableConfig = {
+ resource: 'Users',
+ hiddenFields: [
+ 'email',
+ 'username',
+ // 'created',
+ 'updated',
+ 'last_login',
+ 'is_active',
+ 'is_admin',
+ 'is_staff',
+ 'is_readonly',
+ 'is_registering',
+ 'is_appuser',
+ 'timezone'
+ ]
+ }
+
this.alertConfig = {
type: 'danger',
closeBtn: true
}
+ this.formConfig = {
+ exclude: ['password'],
+ formName: 'myForm',
+ fields: {
+ firstname: {
+ validators: {
+ minlength: 10
+ }
+ },
+ lastname: {
+ validators: {
+ maxlength: 3
+ }
+ },
+ user_url: {
+ validators: {
+ required: true
+ }
+ }
+ },
+ actions: [
+ {
+ label: 'Save',
+ icon: 'ok', // refers to bootstraps glyphicon
+ cb: (user) => { // receive the model
+ console.log(user);
+ },
+ class: 'success'
+ }
+ ]
+ };
+
+ this.errors = {
+ email: false
+ }
+
+ console.log('aaa')
// retrieving user list
Users.query().$promise
.then((users) => {
- this.users = users;
+ this.users = users.concat(users).concat(users).concat(users);
})
.catch((e) => {
throw new Error(e);
diff --git a/views/ngXosViews/sampleView/src/sass/main.scss b/views/ngXosViews/sampleView/src/sass/main.scss
index efe6cdc..ce33ceb 100644
--- a/views/ngXosViews/sampleView/src/sass/main.scss
+++ b/views/ngXosViews/sampleView/src/sass/main.scss
@@ -1,5 +1,5 @@
@import '../../../../style/sass/lib/_variables.scss';
#xosSampleView {
-
+ max-width: 100%;
}
\ No newline at end of file
diff --git a/views/ngXosViews/sampleView/src/templates/users-list.tpl.html b/views/ngXosViews/sampleView/src/templates/users-list.tpl.html
index c0c58cb..4c2554c 100644
--- a/views/ngXosViews/sampleView/src/templates/users-list.tpl.html
+++ b/views/ngXosViews/sampleView/src/templates/users-list.tpl.html
@@ -5,10 +5,20 @@
</div>
</div>
- <xos-alert config="vm.alertConfig">Alert message Here</xos-alert>
+<div class="row">
+ <div class="col-xs-12">
+ <!-- <xos-form ng-model="vm.users[0]" config="vm.formConfig"></xos-form> -->
+ <!-- <xos-alert config="vm.alertConfig">Random alert</xos-alert>
+ <a class="btn" ng-click="vm.errors.email = !vm.errors.email" ng-class="{'btn-default': !vm.errors.email, 'btn-success': vm.errors.email}">
+ Email
+ </a> -->
+ <!-- <xos-validation errors="vm.errors"></xos-validation> -->
+ </div>
+</div>
<div class="row">
<div class="col-xs-12">
- <xos-table data="vm.users" config="vm.tableConfig"></xos-table>
+ <!-- <xos-table config="vm.tableConfig" data="vm.users"></xos-table> -->
+ <xos-smart-table config="vm.smartTableConfig"></xos-smart-table>
</div>
</div>
\ No newline at end of file
diff --git a/xos/configurations/test-standalone/Makefile b/xos/configurations/test-standalone/Makefile
index 3ef5848..efea0b5 100644
--- a/xos/configurations/test-standalone/Makefile
+++ b/xos/configurations/test-standalone/Makefile
@@ -25,9 +25,9 @@
bash ../common/wait_for_xos.sh
restore-initial-db-status:
- sudo docker exec teststandalone_xos_db_1 psql -U postgres -d xos -c "$$TRUNCATE_FN"
- sudo docker exec teststandalone_xos_db_1 psql -U postgres -d xos -c "SELECT truncate_tables('postgres');"
- sudo docker exec teststandalone_xos_db_1 psql -U postgres -d xos -c "SELECT setval('core_tenant_id_seq', 1)"
+ sudo docker exec teststandalone_xos_db_1 psql -U postgres -d xos -c "$$TRUNCATE_FN" >/dev/null 2>&1
+ sudo docker exec teststandalone_xos_db_1 psql -U postgres -d xos -c "SELECT truncate_tables('postgres');" >/dev/null 2>&1
+ sudo docker exec teststandalone_xos_db_1 psql -U postgres -d xos -c "SELECT setval('core_tenant_id_seq', 1)" >/dev/null 2>&1
sudo docker-compose run xos python /opt/xos/manage.py --noobserver --nomodelpolicy loaddata /opt/xos/core/fixtures/core_initial_data.json
sudo docker-compose run xos python /opt/xos/tosca/run.py none /opt/xos/configurations/common/fixtures.yaml
sudo docker-compose run xos python /opt/xos/tosca/run.py none /opt/xos/configurations/common/mydeployment.yaml
@@ -36,6 +36,7 @@
test: restore-initial-db-status
# RUN TESTS
+ sudo docker cp ../../../apiary.apib teststandalone_xos_1:/opt/xos/tests/api/apiary.apib
sudo docker exec -i teststandalone_xos_1 bash -c "cd /opt/xos/tests/api; npm test"
test-tosca:
diff --git a/xos/core/static/.gitignore b/xos/core/static/.gitignore
index de9b24c..c148592 100644
--- a/xos/core/static/.gitignore
+++ b/xos/core/static/.gitignore
@@ -1,3 +1,4 @@
*.css
!xos.css
-!cord.css
\ No newline at end of file
+!cord.css
+!xosNgLib.css
\ No newline at end of file
diff --git a/xos/core/static/xosNgLib.css b/xos/core/static/xosNgLib.css
new file mode 100644
index 0000000..22631da
--- /dev/null
+++ b/xos/core/static/xosNgLib.css
@@ -0,0 +1,155 @@
+@keyframes slideInRight {
+ from {
+ transform: translate3d(100%, 0, 0);
+ visibility: visible; }
+ to {
+ transform: translate3d(0, 0, 0); } }
+
+@keyframes slideOutRight {
+ from {
+ transform: translate3d(0, 0, 0); }
+ to {
+ visibility: hidden;
+ transform: translate3d(100%, 0, 0); } }
+
+@keyframes fadeInUp {
+ from {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0); }
+ to {
+ opacity: 1;
+ transform: none; } }
+
+@keyframes fadeOutDown {
+ from {
+ opacity: 1; }
+ to {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0); } }
+
+@keyframes slideInRight {
+ from {
+ transform: translate3d(100%, 0, 0);
+ visibility: visible; }
+ to {
+ transform: translate3d(0, 0, 0); } }
+
+@keyframes slideOutRight {
+ from {
+ transform: translate3d(0, 0, 0); }
+ to {
+ visibility: hidden;
+ transform: translate3d(100%, 0, 0); } }
+
+@keyframes fadeInUp {
+ from {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0); }
+ to {
+ opacity: 1;
+ transform: none; } }
+
+@keyframes fadeOutDown {
+ from {
+ opacity: 1; }
+ to {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0); } }
+
+xos-table {
+ display: block; }
+ xos-table tr.ng-move,
+ xos-table tr.ng-enter,
+ xos-table tr.ng-leave {
+ transition: all linear 0.5s; }
+ xos-table tr.ng-leave.ng-leave-active,
+ xos-table tr.ng-move,
+ xos-table tr.ng-enter {
+ opacity: 0;
+ animation: 0.5s slideOutRight ease-in-out; }
+ xos-table tr.ng-leave,
+ xos-table tr.ng-move.ng-move-active,
+ xos-table tr.ng-enter.ng-enter-active {
+ opacity: 1;
+ animation: 0.5s slideInRight ease-in-out; }
+
+@keyframes slideInRight {
+ from {
+ transform: translate3d(100%, 0, 0);
+ visibility: visible; }
+ to {
+ transform: translate3d(0, 0, 0); } }
+
+@keyframes slideOutRight {
+ from {
+ transform: translate3d(0, 0, 0); }
+ to {
+ visibility: hidden;
+ transform: translate3d(100%, 0, 0); } }
+
+@keyframes fadeInUp {
+ from {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0); }
+ to {
+ opacity: 1;
+ transform: none; } }
+
+@keyframes fadeOutDown {
+ from {
+ opacity: 1; }
+ to {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0); } }
+
+xos-alert {
+ /* when hiding */
+ /* when showing */ }
+ xos-alert .ng-hide-add {
+ animation: 0.5s fadeOutDown ease-in-out; }
+ xos-alert .ng-hide-remove {
+ animation: 0.5s fadeInUp ease-in-out; }
+
+@keyframes slideInRight {
+ from {
+ transform: translate3d(100%, 0, 0);
+ visibility: visible; }
+ to {
+ transform: translate3d(0, 0, 0); } }
+
+@keyframes slideOutRight {
+ from {
+ transform: translate3d(0, 0, 0); }
+ to {
+ visibility: hidden;
+ transform: translate3d(100%, 0, 0); } }
+
+@keyframes fadeInUp {
+ from {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0); }
+ to {
+ opacity: 1;
+ transform: none; } }
+
+@keyframes fadeOutDown {
+ from {
+ opacity: 1; }
+ to {
+ opacity: 0;
+ transform: translate3d(0, 100%, 0); } }
+
+input + xos-validation {
+ margin-top: 15px;
+ display: block; }
+
+xos-smart-table .row + xos-table {
+ margin-top: 15px; }
+
+[ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
+ display: none !important; }
+
+.row + .row {
+ margin-top: 20px; }
+
+/*# sourceMappingURL=data:application/json;base64,{"version":3,"file":"xosNgLib.css","sources":["main.scss","animations.scss","../ui_components/dumbComponents/table/table.scss","../ui_components/dumbComponents/alert/alert.scss","../ui_components/dumbComponents/validation/validation.scss","../../../../style/sass/bootstrap/bootstrap/_variables.scss","../ui_components/smartComponents/smartTable/smartTable.scss"],"sourcesContent":["@import './animations.scss';\n\n@import '../ui_components/dumbComponents/table/table.scss';\n@import '../ui_components/dumbComponents/alert/alert.scss';\n@import '../ui_components/dumbComponents/validation/validation.scss';\n\n@import '../ui_components/smartComponents/smartTable/smartTable.scss';\n\n[ng\\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {\n  display: none !important;\n}\n\n.row + .row {\n  margin-top: 20px;\n}","@keyframes slideInRight {\n  from {\n    transform: translate3d(100%, 0, 0);\n    visibility: visible;\n  }\n\n  to {\n    transform: translate3d(0, 0, 0);\n  }\n}\n\n@keyframes slideOutRight {\n  from {\n    transform: translate3d(0, 0, 0);\n  }\n\n  to {\n    visibility: hidden;\n    transform: translate3d(100%, 0, 0);\n  }\n}\n\n@keyframes fadeInUp {\n  from {\n    opacity: 0;\n    transform: translate3d(0, 100%, 0);\n  }\n\n  to {\n    opacity: 1;\n    transform: none;\n  }\n}\n\n@keyframes fadeOutDown {\n  from {\n    opacity: 1;\n  }\n\n  to {\n    opacity: 0;\n    transform: translate3d(0, 100%, 0);\n  }\n}","@import '../../../styles/animations.scss';\n\nxos-table {\n\n  display: block;\n\n  tr.ng-move,\n  tr.ng-enter,\n  tr.ng-leave {\n    transition:all linear 0.5s;\n  }\n\n  tr.ng-leave.ng-leave-active,\n  tr.ng-move,\n  tr.ng-enter {\n    opacity:0;\n    animation: 0.5s slideOutRight ease-in-out;\n  }\n\n  tr.ng-leave,\n  tr.ng-move.ng-move-active,\n  tr.ng-enter.ng-enter-active {\n    opacity:1;\n    animation: 0.5s slideInRight ease-in-out;\n  }\n}","@import '../../../styles/animations.scss';\n\nxos-alert {\n\n  /* when hiding */\n  .ng-hide-add         { animation:0.5s fadeOutDown ease-in-out; }\n\n  /* when showing */\n  .ng-hide-remove      { animation:0.5s fadeInUp ease-in-out; }\n}","@import '../../../styles/animations.scss';\n@import '../../../../../../style/sass/bootstrap/bootstrap/_variables.scss';\n\ninput + xos-validation {\n  margin-top: $form-group-margin-bottom;\n  display: block;\n}","$bootstrap-sass-asset-helper: false !default;\n//\n// Variables\n// --------------------------------------------------\n\n\n//== Colors\n//\n//## Gray and brand colors for use across Bootstrap.\n\n$gray-base:              #000 !default;\n$gray-darker:            lighten($gray-base, 13.5%) !default; // #222\n$gray-dark:              lighten($gray-base, 20%) !default;   // #333\n$gray:                   lighten($gray-base, 33.5%) !default; // #555\n$gray-light:             lighten($gray-base, 46.7%) !default; // #777\n$gray-lighter:           lighten($gray-base, 93.5%) !default; // #eee\n\n$brand-primary:         darken(#428bca, 6.5%) !default; // #337ab7\n$brand-success:         #5cb85c !default;\n$brand-info:            #5bc0de !default;\n$brand-warning:         #f0ad4e !default;\n$brand-danger:          #d9534f !default;\n\n\n//== Scaffolding\n//\n//## Settings for some of the most global styles.\n\n//** Background color for `<body>`.\n$body-bg:               #fff !default;\n//** Global text color on `<body>`.\n$text-color:            $gray-dark !default;\n\n//** Global textual link color.\n$link-color:            $brand-primary !default;\n//** Link hover color set via `darken()` function.\n$link-hover-color:      darken($link-color, 15%) !default;\n//** Link hover decoration.\n$link-hover-decoration: underline !default;\n\n\n//== Typography\n//\n//## Font, line-height, and color for body text, headings, and more.\n\n$font-family-sans-serif:  \"Helvetica Neue\", Helvetica, Arial, sans-serif !default;\n$font-family-serif:       Georgia, \"Times New Roman\", Times, serif !default;\n//** Default monospace fonts for `<code>`, `<kbd>`, and `<pre>`.\n$font-family-monospace:   Menlo, Monaco, Consolas, \"Courier New\", monospace !default;\n$font-family-base:        $font-family-sans-serif !default;\n\n$font-size-base:          14px !default;\n$font-size-large:         ceil(($font-size-base * 1.25)) !default; // ~18px\n$font-size-small:         ceil(($font-size-base * 0.85)) !default; // ~12px\n\n$font-size-h1:            floor(($font-size-base * 2.6)) !default; // ~36px\n$font-size-h2:            floor(($font-size-base * 2.15)) !default; // ~30px\n$font-size-h3:            ceil(($font-size-base * 1.7)) !default; // ~24px\n$font-size-h4:            ceil(($font-size-base * 1.25)) !default; // ~18px\n$font-size-h5:            $font-size-base !default;\n$font-size-h6:            ceil(($font-size-base * 0.85)) !default; // ~12px\n\n//** Unit-less `line-height` for use in components like buttons.\n$line-height-base:        1.428571429 !default; // 20/14\n//** Computed \"line-height\" (`font-size` * `line-height`) for use with `margin`, `padding`, etc.\n$line-height-computed:    floor(($font-size-base * $line-height-base)) !default; // ~20px\n\n//** By default, this inherits from the `<body>`.\n$headings-font-family:    inherit !default;\n$headings-font-weight:    500 !default;\n$headings-line-height:    1.1 !default;\n$headings-color:          inherit !default;\n\n\n//== Iconography\n//\n//## Specify custom location and filename of the included Glyphicons icon font. Useful for those including Bootstrap via Bower.\n\n//** Load fonts from this directory.\n\n// [converter] If $bootstrap-sass-asset-helper if used, provide path relative to the assets load path.\n// [converter] This is because some asset helpers, such as Sprockets, do not work with file-relative paths.\n$icon-font-path: if($bootstrap-sass-asset-helper, \"bootstrap/\", \"../fonts/bootstrap/\") !default;\n\n//** File name for all font files.\n$icon-font-name:          \"glyphicons-halflings-regular\" !default;\n//** Element ID within SVG icon file.\n$icon-font-svg-id:        \"glyphicons_halflingsregular\" !default;\n\n\n//== Components\n//\n//## Define common padding and border radius sizes and more. Values based on 14px text and 1.428 line-height (~20px to start).\n\n$padding-base-vertical:     6px !default;\n$padding-base-horizontal:   12px !default;\n\n$padding-large-vertical:    10px !default;\n$padding-large-horizontal:  16px !default;\n\n$padding-small-vertical:    5px !default;\n$padding-small-horizontal:  10px !default;\n\n$padding-xs-vertical:       1px !default;\n$padding-xs-horizontal:     5px !default;\n\n$line-height-large:         1.3333333 !default; // extra decimals for Win 8.1 Chrome\n$line-height-small:         1.5 !default;\n\n$border-radius-base:        4px !default;\n$border-radius-large:       6px !default;\n$border-radius-small:       3px !default;\n\n//** Global color for active items (e.g., navs or dropdowns).\n$component-active-color:    #fff !default;\n//** Global background color for active items (e.g., navs or dropdowns).\n$component-active-bg:       $brand-primary !default;\n\n//** Width of the `border` for generating carets that indicator dropdowns.\n$caret-width-base:          4px !default;\n//** Carets increase slightly in size for larger components.\n$caret-width-large:         5px !default;\n\n\n//== Tables\n//\n//## Customizes the `.table` component with basic values, each used across all table variations.\n\n//** Padding for `<th>`s and `<td>`s.\n$table-cell-padding:            8px !default;\n//** Padding for cells in `.table-condensed`.\n$table-condensed-cell-padding:  5px !default;\n\n//** Default background color used for all tables.\n$table-bg:                      transparent !default;\n//** Background color used for `.table-striped`.\n$table-bg-accent:               #f9f9f9 !default;\n//** Background color used for `.table-hover`.\n$table-bg-hover:                #f5f5f5 !default;\n$table-bg-active:               $table-bg-hover !default;\n\n//** Border color for table and cell borders.\n$table-border-color:            #ddd !default;\n\n\n//== Buttons\n//\n//## For each of Bootstrap's buttons, define text, background and border color.\n\n$btn-font-weight:                normal !default;\n\n$btn-default-color:              #333 !default;\n$btn-default-bg:                 #fff !default;\n$btn-default-border:             #ccc !default;\n\n$btn-primary-color:              #fff !default;\n$btn-primary-bg:                 $brand-primary !default;\n$btn-primary-border:             darken($btn-primary-bg, 5%) !default;\n\n$btn-success-color:              #fff !default;\n$btn-success-bg:                 $brand-success !default;\n$btn-success-border:             darken($btn-success-bg, 5%) !default;\n\n$btn-info-color:                 #fff !default;\n$btn-info-bg:                    $brand-info !default;\n$btn-info-border:                darken($btn-info-bg, 5%) !default;\n\n$btn-warning-color:              #fff !default;\n$btn-warning-bg:                 $brand-warning !default;\n$btn-warning-border:             darken($btn-warning-bg, 5%) !default;\n\n$btn-danger-color:               #fff !default;\n$btn-danger-bg:                  $brand-danger !default;\n$btn-danger-border:              darken($btn-danger-bg, 5%) !default;\n\n$btn-link-disabled-color:        $gray-light !default;\n\n// Allows for customizing button radius independently from global border radius\n$btn-border-radius-base:         $border-radius-base !default;\n$btn-border-radius-large:        $border-radius-large !default;\n$btn-border-radius-small:        $border-radius-small !default;\n\n\n//== Forms\n//\n//##\n\n//** `<input>` background color\n$input-bg:                       #fff !default;\n//** `<input disabled>` background color\n$input-bg-disabled:              $gray-lighter !default;\n\n//** Text color for `<input>`s\n$input-color:                    $gray !default;\n//** `<input>` border color\n$input-border:                   #ccc !default;\n\n// TODO: Rename `$input-border-radius` to `$input-border-radius-base` in v4\n//** Default `.form-control` border radius\n// This has no effect on `<select>`s in some browsers, due to the limited stylability of `<select>`s in CSS.\n$input-border-radius:            $border-radius-base !default;\n//** Large `.form-control` border radius\n$input-border-radius-large:      $border-radius-large !default;\n//** Small `.form-control` border radius\n$input-border-radius-small:      $border-radius-small !default;\n\n//** Border color for inputs on focus\n$input-border-focus:             #66afe9 !default;\n\n//** Placeholder text color\n$input-color-placeholder:        #999 !default;\n\n//** Default `.form-control` height\n$input-height-base:              ($line-height-computed + ($padding-base-vertical * 2) + 2) !default;\n//** Large `.form-control` height\n$input-height-large:             (ceil($font-size-large * $line-height-large) + ($padding-large-vertical * 2) + 2) !default;\n//** Small `.form-control` height\n$input-height-small:             (floor($font-size-small * $line-height-small) + ($padding-small-vertical * 2) + 2) !default;\n\n//** `.form-group` margin\n$form-group-margin-bottom:       15px !default;\n\n$legend-color:                   $gray-dark !default;\n$legend-border-color:            #e5e5e5 !default;\n\n//** Background color for textual input addons\n$input-group-addon-bg:           $gray-lighter !default;\n//** Border color for textual input addons\n$input-group-addon-border-color: $input-border !default;\n\n//** Disabled cursor for form controls and buttons.\n$cursor-disabled:                not-allowed !default;\n\n\n//== Dropdowns\n//\n//## Dropdown menu container and contents.\n\n//** Background for the dropdown menu.\n$dropdown-bg:                    #fff !default;\n//** Dropdown menu `border-color`.\n$dropdown-border:                rgba(0,0,0,.15) !default;\n//** Dropdown menu `border-color` **for IE8**.\n$dropdown-fallback-border:       #ccc !default;\n//** Divider color for between dropdown items.\n$dropdown-divider-bg:            #e5e5e5 !default;\n\n//** Dropdown link text color.\n$dropdown-link-color:            $gray-dark !default;\n//** Hover color for dropdown links.\n$dropdown-link-hover-color:      darken($gray-dark, 5%) !default;\n//** Hover background for dropdown links.\n$dropdown-link-hover-bg:         #f5f5f5 !default;\n\n//** Active dropdown menu item text color.\n$dropdown-link-active-color:     $component-active-color !default;\n//** Active dropdown menu item background color.\n$dropdown-link-active-bg:        $component-active-bg !default;\n\n//** Disabled dropdown menu item background color.\n$dropdown-link-disabled-color:   $gray-light !default;\n\n//** Text color for headers within dropdown menus.\n$dropdown-header-color:          $gray-light !default;\n\n//** Deprecated `$dropdown-caret-color` as of v3.1.0\n$dropdown-caret-color:           #000 !default;\n\n\n//-- Z-index master list\n//\n// Warning: Avoid customizing these values. They're used for a bird's eye view\n// of components dependent on the z-axis and are designed to all work together.\n//\n// Note: These variables are not generated into the Customizer.\n\n$zindex-navbar:            1000 !default;\n$zindex-dropdown:          1000 !default;\n$zindex-popover:           1060 !default;\n$zindex-tooltip:           1070 !default;\n$zindex-navbar-fixed:      1030 !default;\n$zindex-modal-background:  1040 !default;\n$zindex-modal:             1050 !default;\n\n\n//== Media queries breakpoints\n//\n//## Define the breakpoints at which your layout will change, adapting to different screen sizes.\n\n// Extra small screen / phone\n//** Deprecated `$screen-xs` as of v3.0.1\n$screen-xs:                  480px !default;\n//** Deprecated `$screen-xs-min` as of v3.2.0\n$screen-xs-min:              $screen-xs !default;\n//** Deprecated `$screen-phone` as of v3.0.1\n$screen-phone:               $screen-xs-min !default;\n\n// Small screen / tablet\n//** Deprecated `$screen-sm` as of v3.0.1\n$screen-sm:                  768px !default;\n$screen-sm-min:              $screen-sm !default;\n//** Deprecated `$screen-tablet` as of v3.0.1\n$screen-tablet:              $screen-sm-min !default;\n\n// Medium screen / desktop\n//** Deprecated `$screen-md` as of v3.0.1\n$screen-md:                  992px !default;\n$screen-md-min:              $screen-md !default;\n//** Deprecated `$screen-desktop` as of v3.0.1\n$screen-desktop:             $screen-md-min !default;\n\n// Large screen / wide desktop\n//** Deprecated `$screen-lg` as of v3.0.1\n$screen-lg:                  1200px !default;\n$screen-lg-min:              $screen-lg !default;\n//** Deprecated `$screen-lg-desktop` as of v3.0.1\n$screen-lg-desktop:          $screen-lg-min !default;\n\n// So media queries don't overlap when required, provide a maximum\n$screen-xs-max:              ($screen-sm-min - 1) !default;\n$screen-sm-max:              ($screen-md-min - 1) !default;\n$screen-md-max:              ($screen-lg-min - 1) !default;\n\n\n//== Grid system\n//\n//## Define your custom responsive grid.\n\n//** Number of columns in the grid.\n$grid-columns:              12 !default;\n//** Padding between columns. Gets divided in half for the left and right.\n$grid-gutter-width:         30px !default;\n// Navbar collapse\n//** Point at which the navbar becomes uncollapsed.\n$grid-float-breakpoint:     $screen-sm-min !default;\n//** Point at which the navbar begins collapsing.\n$grid-float-breakpoint-max: ($grid-float-breakpoint - 1) !default;\n\n\n//== Container sizes\n//\n//## Define the maximum width of `.container` for different screen sizes.\n\n// Small screen / tablet\n$container-tablet:             (720px + $grid-gutter-width) !default;\n//** For `$screen-sm-min` and up.\n$container-sm:                 $container-tablet !default;\n\n// Medium screen / desktop\n$container-desktop:            (940px + $grid-gutter-width) !default;\n//** For `$screen-md-min` and up.\n$container-md:                 $container-desktop !default;\n\n// Large screen / wide desktop\n$container-large-desktop:      (1140px + $grid-gutter-width) !default;\n//** For `$screen-lg-min` and up.\n$container-lg:                 $container-large-desktop !default;\n\n\n//== Navbar\n//\n//##\n\n// Basics of a navbar\n$navbar-height:                    50px !default;\n$navbar-margin-bottom:             $line-height-computed !default;\n$navbar-border-radius:             $border-radius-base !default;\n$navbar-padding-horizontal:        floor(($grid-gutter-width / 2)) !default;\n$navbar-padding-vertical:          (($navbar-height - $line-height-computed) / 2) !default;\n$navbar-collapse-max-height:       340px !default;\n\n$navbar-default-color:             #777 !default;\n$navbar-default-bg:                #f8f8f8 !default;\n$navbar-default-border:            darken($navbar-default-bg, 6.5%) !default;\n\n// Navbar links\n$navbar-default-link-color:                #777 !default;\n$navbar-default-link-hover-color:          #333 !default;\n$navbar-default-link-hover-bg:             transparent !default;\n$navbar-default-link-active-color:         #555 !default;\n$navbar-default-link-active-bg:            darken($navbar-default-bg, 6.5%) !default;\n$navbar-default-link-disabled-color:       #ccc !default;\n$navbar-default-link-disabled-bg:          transparent !default;\n\n// Navbar brand label\n$navbar-default-brand-color:               $navbar-default-link-color !default;\n$navbar-default-brand-hover-color:         darken($navbar-default-brand-color, 10%) !default;\n$navbar-default-brand-hover-bg:            transparent !default;\n\n// Navbar toggle\n$navbar-default-toggle-hover-bg:           #ddd !default;\n$navbar-default-toggle-icon-bar-bg:        #888 !default;\n$navbar-default-toggle-border-color:       #ddd !default;\n\n\n//=== Inverted navbar\n// Reset inverted navbar basics\n$navbar-inverse-color:                      lighten($gray-light, 15%) !default;\n$navbar-inverse-bg:                         #222 !default;\n$navbar-inverse-border:                     darken($navbar-inverse-bg, 10%) !default;\n\n// Inverted navbar links\n$navbar-inverse-link-color:                 lighten($gray-light, 15%) !default;\n$navbar-inverse-link-hover-color:           #fff !default;\n$navbar-inverse-link-hover-bg:              transparent !default;\n$navbar-inverse-link-active-color:          $navbar-inverse-link-hover-color !default;\n$navbar-inverse-link-active-bg:             darken($navbar-inverse-bg, 10%) !default;\n$navbar-inverse-link-disabled-color:        #444 !default;\n$navbar-inverse-link-disabled-bg:           transparent !default;\n\n// Inverted navbar brand label\n$navbar-inverse-brand-color:                $navbar-inverse-link-color !default;\n$navbar-inverse-brand-hover-color:          #fff !default;\n$navbar-inverse-brand-hover-bg:             transparent !default;\n\n// Inverted navbar toggle\n$navbar-inverse-toggle-hover-bg:            #333 !default;\n$navbar-inverse-toggle-icon-bar-bg:         #fff !default;\n$navbar-inverse-toggle-border-color:        #333 !default;\n\n\n//== Navs\n//\n//##\n\n//=== Shared nav styles\n$nav-link-padding:                          10px 15px !default;\n$nav-link-hover-bg:                         $gray-lighter !default;\n\n$nav-disabled-link-color:                   $gray-light !default;\n$nav-disabled-link-hover-color:             $gray-light !default;\n\n//== Tabs\n$nav-tabs-border-color:                     #ddd !default;\n\n$nav-tabs-link-hover-border-color:          $gray-lighter !default;\n\n$nav-tabs-active-link-hover-bg:             $body-bg !default;\n$nav-tabs-active-link-hover-color:          $gray !default;\n$nav-tabs-active-link-hover-border-color:   #ddd !default;\n\n$nav-tabs-justified-link-border-color:            #ddd !default;\n$nav-tabs-justified-active-link-border-color:     $body-bg !default;\n\n//== Pills\n$nav-pills-border-radius:                   $border-radius-base !default;\n$nav-pills-active-link-hover-bg:            $component-active-bg !default;\n$nav-pills-active-link-hover-color:         $component-active-color !default;\n\n\n//== Pagination\n//\n//##\n\n$pagination-color:                     $link-color !default;\n$pagination-bg:                        #fff !default;\n$pagination-border:                    #ddd !default;\n\n$pagination-hover-color:               $link-hover-color !default;\n$pagination-hover-bg:                  $gray-lighter !default;\n$pagination-hover-border:              #ddd !default;\n\n$pagination-active-color:              #fff !default;\n$pagination-active-bg:                 $brand-primary !default;\n$pagination-active-border:             $brand-primary !default;\n\n$pagination-disabled-color:            $gray-light !default;\n$pagination-disabled-bg:               #fff !default;\n$pagination-disabled-border:           #ddd !default;\n\n\n//== Pager\n//\n//##\n\n$pager-bg:                             $pagination-bg !default;\n$pager-border:                         $pagination-border !default;\n$pager-border-radius:                  15px !default;\n\n$pager-hover-bg:                       $pagination-hover-bg !default;\n\n$pager-active-bg:                      $pagination-active-bg !default;\n$pager-active-color:                   $pagination-active-color !default;\n\n$pager-disabled-color:                 $pagination-disabled-color !default;\n\n\n//== Jumbotron\n//\n//##\n\n$jumbotron-padding:              30px !default;\n$jumbotron-color:                inherit !default;\n$jumbotron-bg:                   $gray-lighter !default;\n$jumbotron-heading-color:        inherit !default;\n$jumbotron-font-size:            ceil(($font-size-base * 1.5)) !default;\n$jumbotron-heading-font-size:    ceil(($font-size-base * 4.5)) !default;\n\n\n//== Form states and alerts\n//\n//## Define colors for form feedback states and, by default, alerts.\n\n$state-success-text:             #3c763d !default;\n$state-success-bg:               #dff0d8 !default;\n$state-success-border:           darken(adjust-hue($state-success-bg, -10), 5%) !default;\n\n$state-info-text:                #31708f !default;\n$state-info-bg:                  #d9edf7 !default;\n$state-info-border:              darken(adjust-hue($state-info-bg, -10), 7%) !default;\n\n$state-warning-text:             #8a6d3b !default;\n$state-warning-bg:               #fcf8e3 !default;\n$state-warning-border:           darken(adjust-hue($state-warning-bg, -10), 5%) !default;\n\n$state-danger-text:              #a94442 !default;\n$state-danger-bg:                #f2dede !default;\n$state-danger-border:            darken(adjust-hue($state-danger-bg, -10), 5%) !default;\n\n\n//== Tooltips\n//\n//##\n\n//** Tooltip max width\n$tooltip-max-width:           200px !default;\n//** Tooltip text color\n$tooltip-color:               #fff !default;\n//** Tooltip background color\n$tooltip-bg:                  #000 !default;\n$tooltip-opacity:             .9 !default;\n\n//** Tooltip arrow width\n$tooltip-arrow-width:         5px !default;\n//** Tooltip arrow color\n$tooltip-arrow-color:         $tooltip-bg !default;\n\n\n//== Popovers\n//\n//##\n\n//** Popover body background color\n$popover-bg:                          #fff !default;\n//** Popover maximum width\n$popover-max-width:                   276px !default;\n//** Popover border color\n$popover-border-color:                rgba(0,0,0,.2) !default;\n//** Popover fallback border color\n$popover-fallback-border-color:       #ccc !default;\n\n//** Popover title background color\n$popover-title-bg:                    darken($popover-bg, 3%) !default;\n\n//** Popover arrow width\n$popover-arrow-width:                 10px !default;\n//** Popover arrow color\n$popover-arrow-color:                 $popover-bg !default;\n\n//** Popover outer arrow width\n$popover-arrow-outer-width:           ($popover-arrow-width + 1) !default;\n//** Popover outer arrow color\n$popover-arrow-outer-color:           fade_in($popover-border-color, 0.05) !default;\n//** Popover outer arrow fallback color\n$popover-arrow-outer-fallback-color:  darken($popover-fallback-border-color, 20%) !default;\n\n\n//== Labels\n//\n//##\n\n//** Default label background color\n$label-default-bg:            $gray-light !default;\n//** Primary label background color\n$label-primary-bg:            $brand-primary !default;\n//** Success label background color\n$label-success-bg:            $brand-success !default;\n//** Info label background color\n$label-info-bg:               $brand-info !default;\n//** Warning label background color\n$label-warning-bg:            $brand-warning !default;\n//** Danger label background color\n$label-danger-bg:             $brand-danger !default;\n\n//** Default label text color\n$label-color:                 #fff !default;\n//** Default text color of a linked label\n$label-link-hover-color:      #fff !default;\n\n\n//== Modals\n//\n//##\n\n//** Padding applied to the modal body\n$modal-inner-padding:         15px !default;\n\n//** Padding applied to the modal title\n$modal-title-padding:         15px !default;\n//** Modal title line-height\n$modal-title-line-height:     $line-height-base !default;\n\n//** Background color of modal content area\n$modal-content-bg:                             #fff !default;\n//** Modal content border color\n$modal-content-border-color:                   rgba(0,0,0,.2) !default;\n//** Modal content border color **for IE8**\n$modal-content-fallback-border-color:          #999 !default;\n\n//** Modal backdrop background color\n$modal-backdrop-bg:           #000 !default;\n//** Modal backdrop opacity\n$modal-backdrop-opacity:      .5 !default;\n//** Modal header border color\n$modal-header-border-color:   #e5e5e5 !default;\n//** Modal footer border color\n$modal-footer-border-color:   $modal-header-border-color !default;\n\n$modal-lg:                    900px !default;\n$modal-md:                    600px !default;\n$modal-sm:                    300px !default;\n\n\n//== Alerts\n//\n//## Define alert colors, border radius, and padding.\n\n$alert-padding:               15px !default;\n$alert-border-radius:         $border-radius-base !default;\n$alert-link-font-weight:      bold !default;\n\n$alert-success-bg:            $state-success-bg !default;\n$alert-success-text:          $state-success-text !default;\n$alert-success-border:        $state-success-border !default;\n\n$alert-info-bg:               $state-info-bg !default;\n$alert-info-text:             $state-info-text !default;\n$alert-info-border:           $state-info-border !default;\n\n$alert-warning-bg:            $state-warning-bg !default;\n$alert-warning-text:          $state-warning-text !default;\n$alert-warning-border:        $state-warning-border !default;\n\n$alert-danger-bg:             $state-danger-bg !default;\n$alert-danger-text:           $state-danger-text !default;\n$alert-danger-border:         $state-danger-border !default;\n\n\n//== Progress bars\n//\n//##\n\n//** Background color of the whole progress component\n$progress-bg:                 #f5f5f5 !default;\n//** Progress bar text color\n$progress-bar-color:          #fff !default;\n//** Variable for setting rounded corners on progress bar.\n$progress-border-radius:      $border-radius-base !default;\n\n//** Default progress bar color\n$progress-bar-bg:             $brand-primary !default;\n//** Success progress bar color\n$progress-bar-success-bg:     $brand-success !default;\n//** Warning progress bar color\n$progress-bar-warning-bg:     $brand-warning !default;\n//** Danger progress bar color\n$progress-bar-danger-bg:      $brand-danger !default;\n//** Info progress bar color\n$progress-bar-info-bg:        $brand-info !default;\n\n\n//== List group\n//\n//##\n\n//** Background color on `.list-group-item`\n$list-group-bg:                 #fff !default;\n//** `.list-group-item` border color\n$list-group-border:             #ddd !default;\n//** List group border radius\n$list-group-border-radius:      $border-radius-base !default;\n\n//** Background color of single list items on hover\n$list-group-hover-bg:           #f5f5f5 !default;\n//** Text color of active list items\n$list-group-active-color:       $component-active-color !default;\n//** Background color of active list items\n$list-group-active-bg:          $component-active-bg !default;\n//** Border color of active list elements\n$list-group-active-border:      $list-group-active-bg !default;\n//** Text color for content within active list items\n$list-group-active-text-color:  lighten($list-group-active-bg, 40%) !default;\n\n//** Text color of disabled list items\n$list-group-disabled-color:      $gray-light !default;\n//** Background color of disabled list items\n$list-group-disabled-bg:         $gray-lighter !default;\n//** Text color for content within disabled list items\n$list-group-disabled-text-color: $list-group-disabled-color !default;\n\n$list-group-link-color:         #555 !default;\n$list-group-link-hover-color:   $list-group-link-color !default;\n$list-group-link-heading-color: #333 !default;\n\n\n//== Panels\n//\n//##\n\n$panel-bg:                    #fff !default;\n$panel-body-padding:          15px !default;\n$panel-heading-padding:       10px 15px !default;\n$panel-footer-padding:        $panel-heading-padding !default;\n$panel-border-radius:         $border-radius-base !default;\n\n//** Border color for elements within panels\n$panel-inner-border:          #ddd !default;\n$panel-footer-bg:             #f5f5f5 !default;\n\n$panel-default-text:          $gray-dark !default;\n$panel-default-border:        #ddd !default;\n$panel-default-heading-bg:    #f5f5f5 !default;\n\n$panel-primary-text:          #fff !default;\n$panel-primary-border:        $brand-primary !default;\n$panel-primary-heading-bg:    $brand-primary !default;\n\n$panel-success-text:          $state-success-text !default;\n$panel-success-border:        $state-success-border !default;\n$panel-success-heading-bg:    $state-success-bg !default;\n\n$panel-info-text:             $state-info-text !default;\n$panel-info-border:           $state-info-border !default;\n$panel-info-heading-bg:       $state-info-bg !default;\n\n$panel-warning-text:          $state-warning-text !default;\n$panel-warning-border:        $state-warning-border !default;\n$panel-warning-heading-bg:    $state-warning-bg !default;\n\n$panel-danger-text:           $state-danger-text !default;\n$panel-danger-border:         $state-danger-border !default;\n$panel-danger-heading-bg:     $state-danger-bg !default;\n\n\n//== Thumbnails\n//\n//##\n\n//** Padding around the thumbnail image\n$thumbnail-padding:           4px !default;\n//** Thumbnail background color\n$thumbnail-bg:                $body-bg !default;\n//** Thumbnail border color\n$thumbnail-border:            #ddd !default;\n//** Thumbnail border radius\n$thumbnail-border-radius:     $border-radius-base !default;\n\n//** Custom text color for thumbnail captions\n$thumbnail-caption-color:     $text-color !default;\n//** Padding around the thumbnail caption\n$thumbnail-caption-padding:   9px !default;\n\n\n//== Wells\n//\n//##\n\n$well-bg:                     #f5f5f5 !default;\n$well-border:                 darken($well-bg, 7%) !default;\n\n\n//== Badges\n//\n//##\n\n$badge-color:                 #fff !default;\n//** Linked badge text color on hover\n$badge-link-hover-color:      #fff !default;\n$badge-bg:                    $gray-light !default;\n\n//** Badge text color in active nav link\n$badge-active-color:          $link-color !default;\n//** Badge background color in active nav link\n$badge-active-bg:             #fff !default;\n\n$badge-font-weight:           bold !default;\n$badge-line-height:           1 !default;\n$badge-border-radius:         10px !default;\n\n\n//== Breadcrumbs\n//\n//##\n\n$breadcrumb-padding-vertical:   8px !default;\n$breadcrumb-padding-horizontal: 15px !default;\n//** Breadcrumb background color\n$breadcrumb-bg:                 #f5f5f5 !default;\n//** Breadcrumb text color\n$breadcrumb-color:              #ccc !default;\n//** Text color of current page in the breadcrumb\n$breadcrumb-active-color:       $gray-light !default;\n//** Textual separator for between breadcrumb elements\n$breadcrumb-separator:          \"/\" !default;\n\n\n//== Carousel\n//\n//##\n\n$carousel-text-shadow:                        0 1px 2px rgba(0,0,0,.6) !default;\n\n$carousel-control-color:                      #fff !default;\n$carousel-control-width:                      15% !default;\n$carousel-control-opacity:                    .5 !default;\n$carousel-control-font-size:                  20px !default;\n\n$carousel-indicator-active-bg:                #fff !default;\n$carousel-indicator-border-color:             #fff !default;\n\n$carousel-caption-color:                      #fff !default;\n\n\n//== Close\n//\n//##\n\n$close-font-weight:           bold !default;\n$close-color:                 #000 !default;\n$close-text-shadow:           0 1px 0 #fff !default;\n\n\n//== Code\n//\n//##\n\n$code-color:                  #c7254e !default;\n$code-bg:                     #f9f2f4 !default;\n\n$kbd-color:                   #fff !default;\n$kbd-bg:                      #333 !default;\n\n$pre-bg:                      #f5f5f5 !default;\n$pre-color:                   $gray-dark !default;\n$pre-border-color:            #ccc !default;\n$pre-scrollable-max-height:   340px !default;\n\n\n//== Type\n//\n//##\n\n//** Horizontal offset for forms and lists.\n$component-offset-horizontal: 180px !default;\n//** Text muted color\n$text-muted:                  $gray-light !default;\n//** Abbreviations and acronyms border color\n$abbr-border-color:           $gray-light !default;\n//** Headings small color\n$headings-small-color:        $gray-light !default;\n//** Blockquote small color\n$blockquote-small-color:      $gray-light !default;\n//** Blockquote font size\n$blockquote-font-size:        ($font-size-base * 1.25) !default;\n//** Blockquote border color\n$blockquote-border-color:     $gray-lighter !default;\n//** Page header border color\n$page-header-border-color:    $gray-lighter !default;\n//** Width of horizontal description list titles\n$dl-horizontal-offset:        $component-offset-horizontal !default;\n//** Point at which .dl-horizontal becomes horizontal\n$dl-horizontal-breakpoint:    $grid-float-breakpoint !default;\n//** Horizontal line color.\n$hr-border:                   $gray-lighter !default;\n","xos-smart-table{\n  .row + xos-table {\n    margin-top: 15px;\n  }\n}"],"mappings":"ACAA,UAAU,CAAC,AAAA,YAAY;EACrB,AAAA,IAAI;IACF,SAAS,EAAE,uBAAW;IACtB,UAAU,EAAE,OAAQ;EAGtB,AAAA,EAAE;IACA,SAAS,EAAE,oBAAW;;AAI1B,UAAU,CAAC,AAAA,aAAa;EACtB,AAAA,IAAI;IACF,SAAS,EAAE,oBAAW;EAGxB,AAAA,EAAE;IACA,UAAU,EAAE,MAAO;IACnB,SAAS,EAAE,uBAAW;;AAI1B,UAAU,CAAC,AAAA,QAAQ;EACjB,AAAA,IAAI;IACF,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,uBAAW;EAGxB,AAAA,EAAE;IACA,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,IAAK;;AAIpB,UAAU,CAAC,AAAA,WAAW;EACpB,AAAA,IAAI;IACF,OAAO,EAAE,CAAE;EAGb,AAAA,EAAE;IACA,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,uBAAW;;AAzC1B,UAAU,CAAC,AAAA,YAAY;EACrB,AAAA,IAAI;IACF,SAAS,EAAE,uBAAW;IACtB,UAAU,EAAE,OAAQ;EAGtB,AAAA,EAAE;IACA,SAAS,EAAE,oBAAW;;AAI1B,UAAU,CAAC,AAAA,aAAa;EACtB,AAAA,IAAI;IACF,SAAS,EAAE,oBAAW;EAGxB,AAAA,EAAE;IACA,UAAU,EAAE,MAAO;IACnB,SAAS,EAAE,uBAAW;;AAI1B,UAAU,CAAC,AAAA,QAAQ;EACjB,AAAA,IAAI;IACF,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,uBAAW;EAGxB,AAAA,EAAE;IACA,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,IAAK;;AAIpB,UAAU,CAAC,AAAA,WAAW;EACpB,AAAA,IAAI;IACF,OAAO,EAAE,CAAE;EAGb,AAAA,EAAE;IACA,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,uBAAW;;ACvC1B,AAAA,SAAS,CAAC;EAER,OAAO,EAAE,KAAM,GAqBhB;EAvBD,AAII,SAJK,CAIP,EAAE,AAAA,QAAQ;EAJZ,AAKI,SALK,CAKP,EAAE,AAAA,SAAS;EALb,AAMI,SANK,CAMP,EAAE,AAAA,SAAS,CAAC;IACV,UAAU,EAAC,eAAgB,GAC5B;EARH,AAUa,SAVJ,CAUP,EAAE,AAAA,SAAS,AAAA,gBAAgB;EAV7B,AAWI,SAXK,CAWP,EAAE,AAAA,QAAQ;EAXZ,AAYI,SAZK,CAYP,EAAE,AAAA,SAAS,CAAC;IACV,OAAO,EAAC,CAAE;IACV,SAAS,EAAE,8BAA+B,GAC3C;EAfH,AAiBI,SAjBK,CAiBP,EAAE,AAAA,SAAS;EAjBb,AAkBY,SAlBH,CAkBP,EAAE,AAAA,QAAQ,AAAA,eAAe;EAlB3B,AAmBa,SAnBJ,CAmBP,EAAE,AAAA,SAAS,AAAA,gBAAgB,CAAC;IAC1B,OAAO,EAAC,CAAE;IACV,SAAS,EAAE,6BAA8B,GAC1C;;ADxBH,UAAU,CAAC,AAAA,YAAY;EACrB,AAAA,IAAI;IACF,SAAS,EAAE,uBAAW;IACtB,UAAU,EAAE,OAAQ;EAGtB,AAAA,EAAE;IACA,SAAS,EAAE,oBAAW;;AAI1B,UAAU,CAAC,AAAA,aAAa;EACtB,AAAA,IAAI;IACF,SAAS,EAAE,oBAAW;EAGxB,AAAA,EAAE;IACA,UAAU,EAAE,MAAO;IACnB,SAAS,EAAE,uBAAW;;AAI1B,UAAU,CAAC,AAAA,QAAQ;EACjB,AAAA,IAAI;IACF,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,uBAAW;EAGxB,AAAA,EAAE;IACA,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,IAAK;;AAIpB,UAAU,CAAC,AAAA,WAAW;EACpB,AAAA,IAAI;IACF,OAAO,EAAE,CAAE;EAGb,AAAA,EAAE;IACA,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,uBAAW;;AEvC1B,AAAA,SAAS,CAAC;EAER,iBAAiB;EAGjB,kBAAkB,EAEnB;EAPD,AAGE,SAHO,CAGP,YAAY,CAAS;IAAE,SAAS,EAAC,4BAA6B,GAAI;EAHpE,AAME,SANO,CAMP,eAAe,CAAM;IAAE,SAAS,EAAC,yBAA0B,GAAI;;AFRjE,UAAU,CAAC,AAAA,YAAY;EACrB,AAAA,IAAI;IACF,SAAS,EAAE,uBAAW;IACtB,UAAU,EAAE,OAAQ;EAGtB,AAAA,EAAE;IACA,SAAS,EAAE,oBAAW;;AAI1B,UAAU,CAAC,AAAA,aAAa;EACtB,AAAA,IAAI;IACF,SAAS,EAAE,oBAAW;EAGxB,AAAA,EAAE;IACA,UAAU,EAAE,MAAO;IACnB,SAAS,EAAE,uBAAW;;AAI1B,UAAU,CAAC,AAAA,QAAQ;EACjB,AAAA,IAAI;IACF,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,uBAAW;EAGxB,AAAA,EAAE;IACA,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,IAAK;;AAIpB,UAAU,CAAC,AAAA,WAAW;EACpB,AAAA,IAAI;IACF,OAAO,EAAE,CAAE;EAGb,AAAA,EAAE;IACA,OAAO,EAAE,CAAE;IACX,SAAS,EAAE,uBAAW;;AGtC1B,AAAQ,KAAH,GAAG,cAAc,CAAC;EACrB,UAAU,ECwNqB,IAAI;EDvNnC,OAAO,EAAE,KAAM,GAChB;;AEND,AACS,eADM,CACb,IAAI,GAAG,SAAS,CAAC;EACf,UAAU,EAAE,IAAK,GAClB;;CNKH,AAAA,AAAU,SAAT,AAAA,IAAY,AAAA,AAAS,QAAR,AAAA,IAAW,AAAA,AAAc,aAAb,AAAA,IAAgB,AAAA,AAAW,UAAV,AAAA,GAAa,AAAA,SAAS,EAAE,AAAA,WAAW,CAAC;EAC7E,OAAO,EAAE,eAAgB,GAC1B;;AAED,AAAO,IAAH,GAAG,IAAI,CAAC;EACV,UAAU,EAAE,IAAK,GAClB","names":[],"sourceRoot":"/source/"} */
diff --git a/xos/core/xoslib/static/js/vendor/ngXosHelpers.js b/xos/core/xoslib/static/js/vendor/ngXosHelpers.js
index f981551..9b1588a 100644
--- a/xos/core/xoslib/static/js/vendor/ngXosHelpers.js
+++ b/xos/core/xoslib/static/js/vendor/ngXosHelpers.js
@@ -1 +1,1422 @@
-"use strict";!function(){angular.module("xos.uiComponents",[])}(),function(){angular.module("xos.uiComponents").directive("xosTable",function(){return{restrict:"E",scope:{data:"=",config:"="},template:'\n <div ng-show="vm.data.length > 0">\n <div class="row" ng-if="vm.config.filter == \'fulltext\'">\n <div class="col-xs-12">\n <input\n class="form-control"\n placeholder="Type to search.."\n type="text"\n ng-model="vm.query"/>\n </div>\n </div>\n <table ng-class="vm.classes" ng-show="vm.data.length > 0">\n <thead>\n <tr>\n <th ng-repeat="col in vm.columns">\n {{col.label}}\n <span ng-if="vm.config.order">\n <a href="" ng-click="vm.orderBy = col.prop; vm.reverse = false">\n <i class="glyphicon glyphicon-chevron-up"></i>\n </a>\n <a href="" ng-click="vm.orderBy = col.prop; vm.reverse = true">\n <i class="glyphicon glyphicon-chevron-down"></i>\n </a>\n </span>\n </th>\n <th ng-if="vm.config.actions">Actions</th>\n </tr>\n </thead>\n <tbody ng-if="vm.config.filter == \'field\'">\n <tr>\n <td ng-repeat="col in vm.columns">\n <input\n class="form-control"\n placeholder="Type to search by {{col.label}}"\n type="text"\n ng-model="vm.query[col.prop]"/>\n </td>\n <td ng-if="vm.config.actions"></td>\n </tr>\n </tbody>\n <tbody>\n <tr ng-repeat="item in vm.data | filter:vm.query | orderBy:vm.orderBy:vm.reverse | pagination:vm.currentPage * vm.config.pagination.pageSize | limitTo: (vm.config.pagination.pageSize || vm.data.length) track by $index">\n <td ng-repeat="col in vm.columns">{{item[col.prop]}}</td>\n <td ng-if="vm.config.actions">\n <a href=""\n ng-repeat="action in vm.config.actions"\n ng-click="action.cb(item)"\n title="{{action.label}}">\n <i\n class="glyphicon glyphicon-{{action.icon}}"\n style="color: {{action.color}};"></i>\n </a>\n </td>\n </tr>\n </tbody>\n </table>\n <xos-pagination\n ng-if="vm.config.pagination"\n page-size="vm.config.pagination.pageSize"\n total-elements="vm.data.length"\n change="vm.goToPage">\n </xos-pagination>\n </div>\n <div ng-show="vm.data.length == 0 || !vm.data">\n <div class="alert alert-info">\n No data to show.\n </div>\n </div>\n ',bindToController:!0,controllerAs:"vm",controller:function(){var n=this;if(!this.config)throw new Error('[xosTable] Please provide a configuration via the "config" attribute');if(!this.config.columns)throw new Error("[xosTable] Please provide a columns list in the configuration");this.columns=this.config.columns,this.classes=this.config.classes||"table table-striped table-bordered",this.config.actions,this.config.pagination&&(this.currentPage=0,this.goToPage=function(e){n.currentPage=e})}}})}(),function(){angular.module("xos.uiComponents").directive("xosPagination",function(){return{restrict:"E",scope:{pageSize:"=",totalElements:"=",change:"="},template:'\n <div class="row" ng-if="vm.pageList.length > 1">\n <div class="col-xs-12 text-center">\n <ul class="pagination">\n <li\n ng-click="vm.goToPage(vm.currentPage - 1)"\n ng-class="{disabled: vm.currentPage == 0}">\n <a href="" aria-label="Previous">\n <span aria-hidden="true">«</span>\n </a>\n </li>\n <li ng-repeat="i in vm.pageList" ng-class="{active: i === vm.currentPage}">\n <a href="" ng-click="vm.goToPage(i)">{{i + 1}}</a>\n </li>\n <li\n ng-click="vm.goToPage(vm.currentPage + 1)"\n ng-class="{disabled: vm.currentPage == vm.pages - 1}">\n <a href="" aria-label="Next">\n <span aria-hidden="true">»</span>\n </a>\n </li>\n </ul>\n </div>\n </div>\n ',bindToController:!0,controllerAs:"vm",controller:["$scope",function(n){var e=this;this.currentPage=0,this.goToPage=function(n){0>n||n===e.pages||(e.currentPage=n,e.change(n))},this.createPages=function(n){for(var e=[],r=0;n>r;r++)e.push(r);return e},n.$watch(function(){return e.totalElements},function(){e.totalElements&&(e.pages=Math.ceil(e.totalElements/e.pageSize),e.pageList=e.createPages(e.pages))})}]}}).filter("pagination",function(){return function(n,e){return n&&angular.isArray(n)?(e=parseInt(e,10),n.slice(e)):n}})}(),function(){angular.module("xos.uiComponents").directive("xosAlert",function(){return{restrict:"E",scope:{config:"=",show:"=?"},template:'\n <div class="alert alert-{{vm.config.type}}" ng-show="vm.show">\n <button type="button" class="close" ng-if="vm.config.closeBtn" ng-click="vm.dismiss()">\n <span aria-hidden="true">×</span>\n </button>\n <p ng-transclude></p>\n </div>\n ',transclude:!0,bindToController:!0,controllerAs:"vm",controller:["$timeout",function(n){var e=this;if(!this.config)throw new Error('[xosAlert] Please provide a configuration via the "config" attribute');this.show=this.show!==!1,this.dismiss=function(){e.show=!1},this.config.autoHide&&!function(){var r=n(function(){e.dismiss(),n.cancel(r)},e.config.autoHide)}()}]}})}(),function(){function n(n,e,r){n.interceptors.push("SetCSRFToken"),e.startSymbol("{$"),e.endSymbol("$}"),r.defaults.stripTrailingSlashes=!1}n.$inject=["$httpProvider","$interpolateProvider","$resourceProvider"],angular.module("bugSnag",[]).factory("$exceptionHandler",function(){return function(n,e){window.Bugsnag?Bugsnag.notifyException(n,{diagnostics:{cause:e}}):console.error(n,e,n.stack)}}),angular.module("xos.helpers",["ngCookies","ngResource","bugSnag","xos.uiComponents"]).config(n)}(),function(){angular.module("xos.helpers").service("vSG-Collection",["$resource",function(n){return n("/api/service/vsg/")}])}(),function(){angular.module("xos.helpers").service("vOLT-Collection",["$resource",function(n){return n("/api/tenant/cord/volt/:volt_id/",{volt_id:"@id"})}])}(),function(){angular.module("xos.helpers").service("Users",["$resource",function(n){return n("/api/core/users/")}])}(),function(){angular.module("xos.helpers").service("Truckroll-Collection",["$resource",function(n){return n("/api/tenant/truckroll/:truckroll_id/",{truckroll_id:"@id"})}])}(),function(){angular.module("xos.helpers").service("Subscribers",["$resource",function(n){return n("/api/tenant/cord/subscriber/:subscriber_id/",{subscriber_id:"@id"})}]).service("Subscriber-features",["$resource",function(n){return n("/api/tenant/cord/subscriber/:subscriber_id/features/",{subscriber_id:"@id"})}]).service("Subscriber-features-uplink_speed",["$resource",function(n){return n("/api/tenant/cord/subscriber/:subscriber_id/features/uplink_speed/",{subscriber_id:"@id"})}]).service("Subscriber-features-downlink_speed",["$resource",function(n){return n("/api/tenant/cord/subscriber/:subscriber_id/features/downlink_speed/",{subscriber_id:"@id"})}]).service("Subscriber-features-cdn",["$resource",function(n){return n("/api/tenant/cord/subscriber/:subscriber_id/features/cdn/",{subscriber_id:"@id"})}]).service("Subscriber-features-uverse",["$resource",function(n){return n("/api/tenant/cord/subscriber/:subscriber_id/features/uverse/",{subscriber_id:"@id"})}]).service("Subscriber-features-status",["$resource",function(n){return n("/api/tenant/cord/subscriber/:subscriber_id/features/status/",{subscriber_id:"@id"})}])}(),function(){angular.module("xos.helpers").service("ONOS-Services-Collection",["$resource",function(n){return n("/api/service/onos/")}])}(),function(){angular.module("xos.helpers").service("ONOS-App-Collection",["$resource",function(n){return n("/api/tenant/onos/app/")}])}(),function(){function n(){return{request:function(n){return-1===n.url.indexOf(".html")&&(n.url+="?no_hyperlinks=1"),n}}}angular.module("xos.helpers").factory("NoHyperlinks",n)}(),function(){function n(n){return{request:function(e){return"GET"!==e.method&&(e.headers["X-CSRFToken"]=n.get("xoscsrftoken")),e}}}n.$inject=["$cookies"],angular.module("xos.helpers").factory("SetCSRFToken",n)}();
\ No newline at end of file
+'use strict';
+
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 3/24/16.
+ */
+
+(function () {
+ 'use strict';
+
+ /**
+ * @ngdoc overview
+ * @name xos.uiComponents
+ * @description
+ * A collection of UI components useful for Dashboard development.
+ * Currently available components are:
+ * - [xosAlert](/#/module/xos.uiComponents.directive:xosAlert)
+ * - [xosForm](/#/module/xos.uiComponents.directive:xosForm)
+ * - [xosPagination](/#/module/xos.uiComponents.directive:xosPagination)
+ * - [xosSmartTable](/#/module/xos.uiComponents.directive:xosSmartTable)
+ * - [xosTable](/#/module/xos.uiComponents.directive:xosTable)
+ * - [xosValidation](/#/module/xos.uiComponents.directive:xosValidation)
+ **/
+
+ angular.module('xos.uiComponents', []);
+})();
+//# sourceMappingURL=../maps/ui_components/ui-components.module.js.map
+
+'use strict';
+
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 3/24/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosSmartTable
+ * @link xos.uiComponents.directive:xosTable xosTable
+ * @link xos.uiComponents.directive:xosForm xosForm
+ * @restrict E
+ * @description The xos-table directive
+ * @param {Object} config The configuration for the component,
+ * it is composed by the name of an angular [$resource](https://docs.angularjs.org/api/ngResource/service/$resource)
+ * and an array of fields that shouldn't be printed.
+ * ```
+ * {
+ resource: 'Users',
+ hiddenFields: []
+ }
+ * ```
+ * @scope
+ * @example
+ <example module="sampleSmartTable">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl as vm">
+ <xos-smart-table config="vm.config"></xos-smart-table>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleSmartTable', ['xos.uiComponents', 'ngResource', 'ngMockE2E'])
+ // This is only for documentation purpose
+ .run(function($httpBackend, _){
+ let datas = [{id: 1, name: 'Jhon', surname: 'Doe'}];
+ let count = 1;
+ let paramsUrl = new RegExp(/\/test\/(.+)/);
+ $httpBackend.whenDELETE(paramsUrl, undefined, ['id']).respond((method, url, data, headers, params) => {
+ data = angular.fromJson(data);
+ let id = url.match(paramsUrl)[1];
+ _.remove(datas, (d) => {
+ return d.id === parseInt(id);
+ })
+ return [204];
+ });
+ $httpBackend.whenGET('/test').respond(200, datas)
+ $httpBackend.whenPOST('/test').respond((method, url, data) => {
+ data = angular.fromJson(data);
+ data.id = ++count;
+ datas.push(data);
+ return [201, data, {}];
+ });
+ })
+ .factory('_', function($window){
+ return $window._;
+ })
+ .service('SampleResource', function($resource){
+ return $resource('/test/:id', {id: '@id'});
+ })
+ // End of documentation purpose, example start
+ .controller('SampleCtrl', function(){
+ this.config = {
+ resource: 'SampleResource'
+ };
+ });
+ </file>
+ </example>
+ */
+
+ .directive('xosSmartTable', function () {
+ return {
+ restrict: 'E',
+ scope: {
+ config: '='
+ },
+ template: '\n <div class="row" ng-show="vm.data.length > 0">\n <div class="col-xs-12 text-right">\n <a href="" class="btn btn-success" ng-click="vm.createItem()">\n Add\n </a>\n </div>\n </div>\n <div class="row">\n <div class="col-xs-12 table-responsive">\n <xos-table config="vm.tableConfig" data="vm.data"></xos-table>\n </div>\n </div>\n <div class="panel panel-default" ng-show="vm.detailedItem">\n <div class="panel-heading">\n <div class="row">\n <div class="col-xs-11">\n <h3 class="panel-title" ng-show="vm.detailedItem.id">Update {{vm.config.resource}} {{vm.detailedItem.id}}</h3>\n <h3 class="panel-title" ng-show="!vm.detailedItem.id">Create {{vm.config.resource}} item</h3>\n </div>\n <div class="col-xs-1">\n <a href="" ng-click="vm.cleanForm()">\n <i class="glyphicon glyphicon-remove pull-right"></i>\n </a>\n </div>\n </div>\n </div>\n <div class="panel-body">\n <xos-form config="vm.formConfig" ng-model="vm.detailedItem"></xos-form>\n </div>\n </div>\n <xos-alert config="{type: \'success\', closeBtn: true}" show="vm.responseMsg">{{vm.responseMsg}}</xos-alert>\n <xos-alert config="{type: \'danger\', closeBtn: true}" show="vm.responseErr">{{vm.responseErr}}</xos-alert>\n ',
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: ["$injector", "LabelFormatter", "_", "XosFormHelpers", function controller($injector, LabelFormatter, _, XosFormHelpers) {
+ var _this = this;
+
+ // NOTE
+ // Corner case
+ // - if response is empty, how can we generate a form ?
+
+ this.responseMsg = false;
+ this.responseErr = false;
+
+ this.tableConfig = {
+ columns: [],
+ actions: [{
+ label: 'delete',
+ icon: 'remove',
+ cb: function cb(item) {
+ _this.Resource.delete({ id: item.id }).$promise.then(function () {
+ _.remove(_this.data, function (d) {
+ return d.id === item.id;
+ });
+ _this.responseMsg = _this.config.resource + ' with id ' + item.id + ' successfully deleted';
+ }).catch(function (err) {
+ _this.responseErr = err.data.detail || 'Error while deleting ' + _this.config.resource + ' with id ' + item.id;
+ });
+ },
+ color: 'red'
+ }, {
+ label: 'details',
+ icon: 'search',
+ cb: function cb(item) {
+ _this.detailedItem = item;
+ }
+ }],
+ classes: 'table table-striped table-bordered table-responsive',
+ filter: 'field',
+ order: true,
+ pagination: {
+ pageSize: 10
+ }
+ };
+
+ this.formConfig = {
+ exclude: this.config.hiddenFields,
+ fields: {},
+ formName: this.config.resource + 'Form',
+ actions: [{
+ label: 'Save',
+ icon: 'ok',
+ cb: function cb(item) {
+ item.$save().then(function (res) {
+ _this.data.push(angular.copy(res));
+ delete _this.detailedItem;
+ _this.responseMsg = _this.config.resource + ' with id ' + item.id + ' successfully saved';
+ }).catch(function (err) {
+ _this.responseErr = err.data.detail || 'Error while saving ' + _this.config.resource + ' with id ' + item.id;
+ });
+ },
+ class: 'success'
+ }]
+ };
+
+ this.cleanForm = function () {
+ delete _this.detailedItem;
+ };
+
+ this.createItem = function () {
+ _this.detailedItem = new _this.Resource();
+ };
+
+ this.Resource = $injector.get(this.config.resource);
+
+ var getData = function getData() {
+ _this.Resource.query().$promise.then(function (res) {
+
+ if (!res[0]) {
+ return;
+ }
+
+ var item = res[0];
+ var props = Object.keys(item);
+
+ _.remove(props, function (p) {
+ return p == 'id' || p == 'password' || p == 'validators';
+ });
+
+ // TODO move out cb
+ if (angular.isArray(_this.config.hiddenFields)) {
+ props = _.difference(props, _this.config.hiddenFields);
+ }
+
+ var labels = props.map(function (p) {
+ return LabelFormatter.format(p);
+ });
+
+ props.forEach(function (p, i) {
+ _this.tableConfig.columns.push({
+ label: labels[i],
+ prop: p
+ });
+ });
+
+ // build form structure
+ props.forEach(function (p, i) {
+ _this.formConfig.fields[p] = {
+ label: LabelFormatter.format(labels[i]).replace(':', ''),
+ type: XosFormHelpers._getFieldFormat(item[p])
+ };
+ });
+
+ _this.data = res;
+ });
+ };
+
+ getData();
+ }]
+ };
+ });
+})();
+//# sourceMappingURL=../../../maps/ui_components/smartComponents/smartTable/smartTable.component.js.map
+
+'use strict';
+
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 4/15/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosValidation
+ * @restrict E
+ * @description The xos-validation directive
+ * @param {Object} errors The error object
+ * @element ANY
+ * @scope
+ * @example
+ <example module="sampleValidation">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl as vm">
+ <div class="row">
+ <div class="col-xs-12">
+ <label>Set an error type:</label>
+ </div>
+ <div class="col-xs-2">
+ <a class="btn"
+ ng-click="vm.errors.required = !vm.errors.required"
+ ng-class="{'btn-default': !vm.errors.required, 'btn-success': vm.errors.required}">
+ Required
+ </a>
+ </div>
+ <div class="col-xs-2">
+ <a class="btn"
+ ng-click="vm.errors.email = !vm.errors.email"
+ ng-class="{'btn-default': !vm.errors.email, 'btn-success': vm.errors.email}">
+ Email
+ </a>
+ </div>
+ <div class="col-xs-2">
+ <a class="btn"
+ ng-click="vm.errors.minlength = !vm.errors.minlength"
+ ng-class="{'btn-default': !vm.errors.minlength, 'btn-success': vm.errors.minlength}">
+ Min Length
+ </a>
+ </div>
+ <div class="col-xs-2">
+ <a class="btn"
+ ng-click="vm.errors.maxlength = !vm.errors.maxlength"
+ ng-class="{'btn-default': !vm.errors.maxlength, 'btn-success': vm.errors.maxlength}">
+ Max Length
+ </a>
+ </div>
+ </div>
+ <xos-validation errors="vm.errors"></xos-validation>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleValidation', ['xos.uiComponents'])
+ .controller('SampleCtrl', function(){
+ this.errors = {
+ email: false
+ }
+ });
+ </file>
+ </example>
+ */
+
+ .directive('xosValidation', function () {
+ return {
+ restrict: 'E',
+ scope: {
+ errors: '='
+ },
+ template: '\n <div ng-cloak>\n <!-- <pre>{{vm.errors.email | json}}</pre> -->\n <xos-alert config="vm.config" show="vm.errors.required !== undefined && vm.errors.required !== false">\n Field required\n </xos-alert>\n <xos-alert config="vm.config" show="vm.errors.email !== undefined && vm.errors.email !== false">\n This is not a valid email\n </xos-alert>\n <xos-alert config="vm.config" show="vm.errors.minlength !== undefined && vm.errors.minlength !== false">\n Too short\n </xos-alert>\n <xos-alert config="vm.config" show="vm.errors.maxlength !== undefined && vm.errors.maxlength !== false">\n Too long\n </xos-alert>\n <xos-alert config="vm.config" show="vm.errors.custom !== undefined && vm.errors.custom !== false">\n Field invalid\n </xos-alert>\n </div>\n ',
+ transclude: true,
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: function controller() {
+ this.config = {
+ type: 'danger'
+ };
+ }
+ };
+ });
+})();
+//# sourceMappingURL=../../../maps/ui_components/dumbComponents/validation/validation.component.js.map
+
+'use strict';
+
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 3/24/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosTable
+ * @restrict E
+ * @description The xos-table directive
+ * @param {Object} config The configuration for the component.
+ * ```
+ * {
+ * columns: [
+ * {
+ * label: 'Human readable name',
+ * prop: 'Property to read in the model object'
+ * }
+ * ],
+ * classes: 'table table-striped table-bordered',
+ * actions: [ // if defined add an action column
+ {
+ label: 'delete',
+ icon: 'remove', // refers to bootstraps glyphicon
+ cb: (user) => { // receive the model
+ console.log(user);
+ },
+ color: 'red'
+ }
+ ],
+ filter: 'field', // can be by `field` or `fulltext`
+ order: true // whether to show ordering arrows
+ * }
+ * ```
+ * @param {Array} data The data that should be rendered
+ * @element ANY
+ * @scope
+ * @example
+ <example module="sampleTable1">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl1 as vm">
+ <xos-table data="vm.data" config="vm.config"></xos-table>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleTable1', ['xos.uiComponents'])
+ .controller('SampleCtrl1', function(){
+ this.config = {
+ columns: [
+ {
+ label: 'First Name', // column title
+ prop: 'name' // property to read in the data array
+ },
+ {
+ label: 'Last Name',
+ prop: 'lastname'
+ }
+ ]
+ };
+ this.data = [
+ {
+ name: 'John',
+ lastname: 'Doe'
+ },
+ {
+ name: 'Gili',
+ lastname: 'Fereydoun'
+ }
+ ]
+ });
+ </file>
+ </example>
+ <example module="sampleTable2" animations="true">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl2 as vm">
+ <xos-table data="vm.data" config="vm.config"></xos-table>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleTable2', ['xos.uiComponents', 'ngAnimate'])
+ .controller('SampleCtrl2', function(){
+ this.config = {
+ columns: [
+ {
+ label: 'First Name', // column title
+ prop: 'name' // property to read in the data array
+ },
+ {
+ label: 'Last Name',
+ prop: 'lastname'
+ }
+ ],
+ classes: 'table table-striped table-condensed', // table classes, default to `table table-striped table-bordered`
+ actions: [ // if defined add an action column
+ {
+ label: 'delete', // label
+ icon: 'remove', // icons, refers to bootstraps glyphicon
+ cb: (user) => { // callback, get feeded with the full object
+ console.log(user);
+ },
+ color: 'red' // icon color
+ }
+ ],
+ filter: 'field', // can be by `field` or `fulltext`
+ order: true
+ };
+ this.data = [
+ {
+ name: 'John',
+ lastname: 'Doe'
+ },
+ {
+ name: 'Gili',
+ lastname: 'Fereydoun'
+ }
+ ]
+ });
+ </file>
+ </example>
+ <example module="sampleTable3">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl3 as vm">
+ <xos-table data="vm.data" config="vm.config"></xos-table>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleTable3', ['xos.uiComponents'])
+ .controller('SampleCtrl3', function(){
+ this.config = {
+ columns: [
+ {
+ label: 'First Name', // column title
+ prop: 'name' // property to read in the data array
+ },
+ {
+ label: 'Last Name',
+ prop: 'lastname'
+ }
+ ],
+ pagination: {
+ pageSize: 2
+ }
+ };
+ this.data = [
+ {
+ name: 'John',
+ lastname: 'Doe'
+ },
+ {
+ name: 'Gili',
+ lastname: 'Fereydoun'
+ },
+ {
+ name: 'Lucky',
+ lastname: 'Clarkson'
+ },
+ {
+ name: 'Tate',
+ lastname: 'Spalding'
+ }
+ ]
+ });
+ </file>
+ </example>
+ **/
+
+ .directive('xosTable', function () {
+ return {
+ restrict: 'E',
+ scope: {
+ data: '=',
+ config: '='
+ },
+ template: '\n <div ng-show="vm.data.length > 0">\n <div class="row" ng-if="vm.config.filter == \'fulltext\'">\n <div class="col-xs-12">\n <input\n class="form-control"\n placeholder="Type to search.."\n type="text"\n ng-model="vm.query"/>\n </div>\n </div>\n <table ng-class="vm.classes" ng-hide="vm.data.length == 0">\n <thead>\n <tr>\n <th ng-repeat="col in vm.columns">\n {{col.label}}\n <span ng-if="vm.config.order">\n <a href="" ng-click="vm.orderBy = col.prop; vm.reverse = false">\n <i class="glyphicon glyphicon-chevron-up"></i>\n </a>\n <a href="" ng-click="vm.orderBy = col.prop; vm.reverse = true">\n <i class="glyphicon glyphicon-chevron-down"></i>\n </a>\n </span>\n </th>\n <th ng-if="vm.config.actions">Actions:</th>\n </tr>\n </thead>\n <tbody ng-if="vm.config.filter == \'field\'">\n <tr>\n <td ng-repeat="col in vm.columns">\n <input\n class="form-control"\n placeholder="Type to search by {{col.label}}"\n type="text"\n ng-model="vm.query[col.prop]"/>\n </td>\n <td ng-if="vm.config.actions"></td>\n </tr>\n </tbody>\n <tbody>\n <tr ng-repeat="item in vm.data | filter:vm.query | orderBy:vm.orderBy:vm.reverse | pagination:vm.currentPage * vm.config.pagination.pageSize | limitTo: (vm.config.pagination.pageSize || vm.data.length) track by $index">\n <td ng-repeat="col in vm.columns">{{item[col.prop]}}</td>\n <td ng-if="vm.config.actions">\n <a href=""\n ng-repeat="action in vm.config.actions"\n ng-click="action.cb(item)"\n title="{{action.label}}">\n <i\n class="glyphicon glyphicon-{{action.icon}}"\n style="color: {{action.color}};"></i>\n </a>\n </td>\n </tr>\n </tbody>\n </table>\n <xos-pagination\n ng-if="vm.config.pagination"\n page-size="vm.config.pagination.pageSize"\n total-elements="vm.data.length"\n change="vm.goToPage">\n </xos-pagination>\n </div>\n <div ng-show="vm.data.length == 0 || !vm.data">\n <xos-alert config="{type: \'info\'}">\n No data to show.\n </xos-alert>\n </div>\n ',
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: function controller() {
+ var _this = this;
+
+ if (!this.config) {
+ throw new Error('[xosTable] Please provide a configuration via the "config" attribute');
+ }
+
+ if (!this.config.columns) {
+ throw new Error('[xosTable] Please provide a columns list in the configuration');
+ }
+
+ this.columns = this.config.columns;
+ this.classes = this.config.classes || 'table table-striped table-bordered';
+
+ if (this.config.actions) {
+ // TODO validate action format
+ }
+ if (this.config.pagination) {
+ this.currentPage = 0;
+ this.goToPage = function (n) {
+ _this.currentPage = n;
+ };
+ }
+ }
+ };
+ });
+})();
+//# sourceMappingURL=../../../maps/ui_components/dumbComponents/table/table.component.js.map
+
+'use strict';
+
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 4/15/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosAlert
+ * @restrict E
+ * @description The xos-alert directive
+ * @param {Object} config The configuration object
+ * ```
+ * {
+ * type: 'danger', //info, success, warning
+ * closeBtn: true, //default false
+ * autoHide: 3000 //delay to automatically hide the alert
+ * }
+ * ```
+ * @param {Boolean=} show Binding to show and hide the alert, default to true
+ * @element ANY
+ * @scope
+ * @example
+ <example module="sampleAlert1">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl1 as vm">
+ <xos-alert config="vm.config1">
+ A sample alert message
+ </xos-alert>
+ <xos-alert config="vm.config2">
+ A sample alert message (with close button)
+ </xos-alert>
+ <xos-alert config="vm.config3">
+ A sample info message
+ </xos-alert>
+ <xos-alert config="vm.config4">
+ A sample success message
+ </xos-alert>
+ <xos-alert config="vm.config5">
+ A sample warning message
+ </xos-alert>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleAlert1', ['xos.uiComponents'])
+ .controller('SampleCtrl1', function(){
+ this.config1 = {
+ type: 'danger'
+ };
+ this.config2 = {
+ type: 'danger',
+ closeBtn: true
+ };
+ this.config3 = {
+ type: 'info'
+ };
+ this.config4 = {
+ type: 'success'
+ };
+ this.config5 = {
+ type: 'warning'
+ };
+ });
+ </file>
+ </example>
+ <example module="sampleAlert2" animations="true">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl as vm" class="row">
+ <div class="col-sm-4">
+ <a class="btn btn-default btn-block" ng-show="!vm.show" ng-click="vm.show = true">Show Alert</a>
+ <a class="btn btn-default btn-block" ng-show="vm.show" ng-click="vm.show = false">Hide Alert</a>
+ </div>
+ <div class="col-sm-8">
+ <xos-alert config="vm.config1" show="vm.show">
+ A sample alert message, not displayed by default.
+ </xos-alert>
+ </div>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('sampleAlert2', ['xos.uiComponents', 'ngAnimate'])
+ .controller('SampleCtrl', function(){
+ this.config1 = {
+ type: 'success'
+ };
+ this.show = false;
+ });
+ </file>
+ </example>
+ **/
+
+ .directive('xosAlert', function () {
+ return {
+ restrict: 'E',
+ scope: {
+ config: '=',
+ show: '=?'
+ },
+ template: '\n <div ng-cloak class="alert alert-{{vm.config.type}}" ng-hide="!vm.show">\n <button type="button" class="close" ng-if="vm.config.closeBtn" ng-click="vm.dismiss()">\n <span aria-hidden="true">×</span>\n </button>\n <p ng-transclude></p>\n </div>\n ',
+ transclude: true,
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: ["$timeout", function controller($timeout) {
+ var _this = this;
+
+ if (!this.config) {
+ throw new Error('[xosAlert] Please provide a configuration via the "config" attribute');
+ }
+
+ // default the value to true
+ this.show = this.show !== false;
+
+ this.dismiss = function () {
+ _this.show = false;
+ };
+
+ if (this.config.autoHide) {
+ (function () {
+ var to = $timeout(function () {
+ _this.dismiss();
+ $timeout.cancel(to);
+ }, _this.config.autoHide);
+ })();
+ }
+ }]
+ };
+ });
+})();
+//# sourceMappingURL=../../../maps/ui_components/dumbComponents/alert/alert.component.js.map
+
+'use strict';
+
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 4/15/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosPagination
+ * @restrict E
+ * @description The xos-table directive
+ * @param {Number} pageSize Number of elements per page
+ * @param {Number} totalElements Number of total elements in the collection
+ * @param {Function} change The callback to be triggered on page change.
+ * * @element ANY
+ * @scope
+ * @example
+ <example module="samplePagination">
+ <file name="index.html">
+ <div ng-controller="SampleCtrl1 as vm">
+ <xos-pagination
+ page-size="vm.pageSize"
+ total-elements="vm.totalElements"
+ change="vm.change">
+ </xos-pagination>
+ </div>
+ </file>
+ <file name="script.js">
+ angular.module('samplePagination', ['xos.uiComponents'])
+ .controller('SampleCtrl1', function(){
+ this.pageSize = 10;
+ this.totalElements = 35;
+ this.change = (pageNumber) => {
+ console.log(pageNumber);
+ }
+ });
+ </file>
+ </example>
+ **/
+
+ .directive('xosPagination', function () {
+ return {
+ restrict: 'E',
+ scope: {
+ pageSize: '=',
+ totalElements: '=',
+ change: '='
+ },
+ template: '\n <div class="row" ng-if="vm.pageList.length > 1">\n <div class="col-xs-12 text-center">\n <ul class="pagination">\n <li\n ng-click="vm.goToPage(vm.currentPage - 1)"\n ng-class="{disabled: vm.currentPage == 0}">\n <a href="" aria-label="Previous">\n <span aria-hidden="true">«</span>\n </a>\n </li>\n <li ng-repeat="i in vm.pageList" ng-class="{active: i === vm.currentPage}">\n <a href="" ng-click="vm.goToPage(i)">{{i + 1}}</a>\n </li>\n <li\n ng-click="vm.goToPage(vm.currentPage + 1)"\n ng-class="{disabled: vm.currentPage == vm.pages - 1}">\n <a href="" aria-label="Next">\n <span aria-hidden="true">»</span>\n </a>\n </li>\n </ul>\n </div>\n </div>\n ',
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: ["$scope", function controller($scope) {
+ var _this = this;
+
+ this.currentPage = 0;
+
+ this.goToPage = function (n) {
+ if (n < 0 || n === _this.pages) {
+ return;
+ }
+ _this.currentPage = n;
+ _this.change(n);
+ };
+
+ this.createPages = function (pages) {
+ var arr = [];
+ for (var i = 0; i < pages; i++) {
+ arr.push(i);
+ }
+ return arr;
+ };
+
+ // watch for data changes
+ $scope.$watch(function () {
+ return _this.totalElements;
+ }, function () {
+ if (_this.totalElements) {
+ _this.pages = Math.ceil(_this.totalElements / _this.pageSize);
+ _this.pageList = _this.createPages(_this.pages);
+ }
+ });
+ }]
+ };
+ }).filter('pagination', function () {
+ return function (input, start) {
+ if (!input || !angular.isArray(input)) {
+ return input;
+ }
+ start = parseInt(start, 10);
+ return input.slice(start);
+ };
+ });
+})();
+//# sourceMappingURL=../../../maps/ui_components/dumbComponents/pagination/pagination.component.js.map
+
+'use strict';
+
+var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
+
+/**
+ * © OpenCORD
+ *
+ * Visit http://guide.xosproject.org/devguide/addview/ for more information
+ *
+ * Created by teone on 4/18/16.
+ */
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.uiComponents')
+
+ /**
+ * @ngdoc directive
+ * @name xos.uiComponents.directive:xosForm
+ * @restrict E
+ * @description The xos-form directive.
+ * This components have two usage, given a model it is able to autogenerate a form or it can be configured to create a custom form.
+ * @param {Object} config The configuration object
+ * ```
+ * {
+ * exclude: ['id', 'validators', 'created', 'updated', 'deleted'], //field to be skipped in the form, the provide values are concatenated
+ * actions: [ // define the form buttons with related callback
+ * {
+ label: 'save',
+ icon: 'ok', // refers to bootstraps glyphicon
+ cb: (user) => { // receive the model
+ console.log(user);
+ },
+ class: 'success'
+ }
+ * ],
+ * fields: {
+ * field_name: {
+ * label: 'Field Label',
+ * type: 'string' // options are: [date, boolean, number, email, string],
+ * validators: {
+ * minlength: number,
+ maxlength: number,
+ required: boolean,
+ min: number,
+ max: number
+ * }
+ * }
+ * }
+ * }
+ * ```
+ * @element ANY
+ * @scope
+ * @example
+
+ Autogenerated form
+ <example module="sampleForm">
+ <file name="script.js">
+ angular.module('sampleForm', ['xos.uiComponents'])
+ .factory('_', function($window){
+ return $window._;
+ })
+ .controller('SampleCtrl', function(){
+ this.model = {
+ first_name: 'Jhon',
+ last_name: 'Doe',
+ email: 'jhon.doe@sample.com',
+ active: true,
+ birthDate: '2015-02-17T22:06:38.059000Z'
+ }
+ this.config = {
+ exclude: ['password', 'last_login'],
+ formName: 'sampleForm',
+ actions: [
+ {
+ label: 'Save',
+ icon: 'ok', // refers to bootstraps glyphicon
+ cb: (user) => { // receive the model
+ console.log(user);
+ },
+ class: 'success'
+ }
+ ]
+ };
+ });
+ </file>
+ <file name="index.html">
+ <div ng-controller="SampleCtrl as vm">
+ <xos-form ng-model="vm.model" config="vm.config"></xos-form>
+ </div>
+ </file>
+ </example>
+ Configuration defined form
+ <example module="sampleForm1">
+ <file name="script.js">
+ angular.module('sampleForm1', ['xos.uiComponents'])
+ .factory('_', function($window){
+ return $window._;
+ })
+ .controller('SampleCtrl1', function(){
+ this.model = {
+ };
+ this.config = {
+ exclude: ['password', 'last_login'],
+ formName: 'sampleForm1',
+ actions: [
+ {
+ label: 'Save',
+ icon: 'ok', // refers to bootstraps glyphicon
+ cb: (user) => { // receive the model
+ console.log(user);
+ },
+ class: 'success'
+ }
+ ],
+ fields: {
+ first_name: {
+ type: 'string',
+ validators: {
+ required: true
+ }
+ },
+ last_name: {
+ label: 'Surname',
+ type: 'string',
+ validators: {
+ required: true,
+ minlength: 10
+ }
+ },
+ age: {
+ type: 'number',
+ validators: {
+ required: true,
+ min: 21
+ }
+ },
+ }
+ };
+ });
+ </file>
+ <file name="index.html">
+ <div ng-controller="SampleCtrl1 as vm">
+ <xos-form ng-model="vm.model" config="vm.config"></xos-form>
+ </div>
+ </file>
+ </example>
+ **/
+
+ .directive('xosForm', function () {
+ return {
+ restrict: 'E',
+ scope: {
+ config: '=',
+ ngModel: '='
+ },
+ template: '\n <ng-form name="vm.{{vm.config.formName || \'form\'}}">\n <div class="form-group" ng-repeat="(name, field) in vm.formField">\n <label>{{field.label}}</label>\n <input\n ng-if="field.type !== \'boolean\'"\n type="{{field.type}}"\n name="{{name}}"\n class="form-control"\n ng-model="vm.ngModel[name]"\n ng-minlength="field.validators.minlength || 0"\n ng-maxlength="field.validators.maxlength || 2000"\n ng-required="field.validators.required || false" />\n <span class="boolean-field" ng-if="field.type === \'boolean\'">\n <button\n class="btn btn-success"\n ng-show="vm.ngModel[name]"\n ng-click="vm.ngModel[name] = false">\n <i class="glyphicon glyphicon-ok"></i>\n </button>\n <button\n class="btn btn-danger"\n ng-show="!vm.ngModel[name]"\n ng-click="vm.ngModel[name] = true">\n <i class="glyphicon glyphicon-remove"></i>\n </button>\n </span>\n <!-- <pre>{{vm[vm.config.formName][name].$error | json}}</pre> -->\n <xos-validation errors="vm[vm.config.formName || \'form\'][name].$error"></xos-validation>\n </div>\n <div class="form-group" ng-if="vm.config.actions">\n <button role="button" href=""\n ng-repeat="action in vm.config.actions"\n ng-click="action.cb(vm.ngModel)"\n class="btn btn-{{action.class}}"\n title="{{action.label}}">\n <i class="glyphicon glyphicon-{{action.icon}}"></i>\n {{action.label}}\n </button>\n </div>\n </ng-form>\n ',
+ bindToController: true,
+ controllerAs: 'vm',
+ controller: ["$scope", "$log", "_", "XosFormHelpers", function controller($scope, $log, _, XosFormHelpers) {
+ var _this = this;
+
+ if (!this.config) {
+ throw new Error('[xosForm] Please provide a configuration via the "config" attribute');
+ }
+
+ if (!this.config.actions) {
+ throw new Error('[xosForm] Please provide an action list in the configuration');
+ }
+
+ this.excludedField = ['id', 'validators', 'created', 'updated', 'deleted', 'backend_status'];
+ if (this.config && this.config.exclude) {
+ this.excludedField = this.excludedField.concat(this.config.exclude);
+ }
+
+ this.formField = [];
+ $scope.$watch(function () {
+ return _this.ngModel;
+ }, function (model) {
+
+ // empty from old stuff
+ _this.formField = {};
+
+ if (!model) {
+ return;
+ }
+
+ var diff = _.difference(Object.keys(model), _this.excludedField);
+ var modelField = XosFormHelpers.parseModelField(diff);
+ _this.formField = XosFormHelpers.buildFormStructure(modelField, _this.config.fields, model);
+ });
+ }]
+ };
+ }).service('XosFormHelpers', ["_", "LabelFormatter", function (_, LabelFormatter) {
+ var _this2 = this;
+
+ this._isEmail = function (text) {
+ var re = /(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))/;
+ return re.test(text);
+ };
+
+ this._getFieldFormat = function (value) {
+
+ // check if is date
+ if (_.isDate(value) || !Number.isNaN(Date.parse(value)) && new Date(value).getTime() > 631180800000) {
+ return 'date';
+ }
+
+ // check if is boolean
+ // isNaN(false) = false, false is a number (0), true is a number (1)
+ if (typeof value === 'boolean') {
+ return 'boolean';
+ }
+
+ // check if a string is a number
+ if (!isNaN(value) && value !== null) {
+ return 'number';
+ }
+
+ // check if a string is an email
+ if (_this2._isEmail(value)) {
+ return 'email';
+ }
+
+ // if null return string
+ if (value === null) {
+ return 'string';
+ }
+
+ return typeof value === 'undefined' ? 'undefined' : _typeof(value);
+ };
+
+ this.buildFormStructure = function (modelField, customField, model) {
+
+ modelField = Object.keys(modelField).length > 0 ? modelField : customField; //if no model field are provided, check custom
+ customField = customField || {};
+
+ return _.reduce(Object.keys(modelField), function (form, f) {
+
+ form[f] = {
+ label: customField[f] && customField[f].label ? customField[f].label + ':' : LabelFormatter.format(f),
+ type: customField[f] && customField[f].type ? customField[f].type : _this2._getFieldFormat(model[f]),
+ validators: customField[f] && customField[f].validators ? customField[f].validators : {}
+ };
+
+ if (form[f].type === 'date') {
+ model[f] = new Date(model[f]);
+ }
+
+ if (form[f].type === 'number') {
+ model[f] = parseInt(model[f], 10);
+ }
+
+ return form;
+ }, {});
+ };
+
+ this.parseModelField = function (fields) {
+ return _.reduce(fields, function (form, f) {
+ form[f] = {};
+ return form;
+ }, {});
+ };
+ }]);
+})();
+//# sourceMappingURL=../../../maps/ui_components/dumbComponents/form/form.component.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ config.$inject = ["$httpProvider", "$interpolateProvider", "$resourceProvider"];
+ angular.module('bugSnag', []).factory('$exceptionHandler', function () {
+ return function (exception, cause) {
+ if (window.Bugsnag) {
+ Bugsnag.notifyException(exception, { diagnostics: { cause: cause } });
+ } else {
+ console.error(exception, cause, exception.stack);
+ }
+ };
+ });
+
+ /**
+ * @ngdoc overview
+ * @name xos.helpers
+ * @description this is the module that group all the helpers service and components for XOS
+ **/
+
+ angular.module('xos.helpers', ['ngCookies', 'ngResource', 'ngAnimate', 'bugSnag', 'xos.uiComponents']).config(config).factory('_', ["$window", function ($window) {
+ return $window._;
+ }]);
+
+ function config($httpProvider, $interpolateProvider, $resourceProvider) {
+ $httpProvider.interceptors.push('SetCSRFToken');
+
+ $interpolateProvider.startSymbol('{$');
+ $interpolateProvider.endSymbol('$}');
+
+ // NOTE http://www.masnun.com/2013/09/18/django-rest-framework-angularjs-resource-trailing-slash-problem.html
+ $resourceProvider.defaults.stripTrailingSlashes = false;
+ }
+})();
+//# sourceMappingURL=maps/xosHelpers.module.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.vSG-Collection
+ * @description Angular resource to fetch /api/service/vsg/
+ **/
+ .service('vSG-Collection', ["$resource", function ($resource) {
+ return $resource('/api/service/vsg/');
+ }]);
+})();
+//# sourceMappingURL=../../maps/services/rest/vSG.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.vOLT-Collection
+ * @description Angular resource to fetch /api/tenant/cord/volt/:volt_id/
+ **/
+ .service('vOLT-Collection', ["$resource", function ($resource) {
+ return $resource('/api/tenant/cord/volt/:volt_id/', { volt_id: '@id' });
+ }]);
+})();
+//# sourceMappingURL=../../maps/services/rest/vOLT.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Users
+ * @description Angular resource to fetch /api/core/users/:user_id/
+ **/
+ .service('Users', ["$resource", function ($resource) {
+ return $resource('/api/core/users/:user_id/', { user_id: '@id' });
+ }]);
+})();
+//# sourceMappingURL=../../maps/services/rest/Users.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Truckroll-Collection
+ * @description Angular resource to fetch /api/tenant/truckroll/:truckroll_id/
+ **/
+ .service('Truckroll-Collection', ["$resource", function ($resource) {
+ return $resource('/api/tenant/truckroll/:truckroll_id/', { truckroll_id: '@id' });
+ }]);
+})();
+//# sourceMappingURL=../../maps/services/rest/Truckroll.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Subscribers
+ * @description Angular resource to fetch /api/tenant/cord/subscriber/:subscriber_id/
+ **/
+ .service('Subscribers', ["$resource", function ($resource) {
+ return $resource('/api/tenant/cord/subscriber/:subscriber_id/', { subscriber_id: '@id' });
+ }])
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Subscriber-features
+ * @description Angular resource to fetch /api/tenant/cord/subscriber/:subscriber_id/features/
+ **/
+ .service('Subscriber-features', ["$resource", function ($resource) {
+ return $resource('/api/tenant/cord/subscriber/:subscriber_id/features/', { subscriber_id: '@id' });
+ }])
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Subscriber-features-uplink_speed
+ * @description Angular resource to fetch /api/tenant/cord/subscriber/:subscriber_id/features/uplink_speed/
+ **/
+ .service('Subscriber-features-uplink_speed', ["$resource", function ($resource) {
+ return $resource('/api/tenant/cord/subscriber/:subscriber_id/features/uplink_speed/', { subscriber_id: '@id' });
+ }])
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Subscriber-features-downlink_speed
+ * @description Angular resource to fetch /api/tenant/cord/subscriber/:subscriber_id/features/downlink_speed/
+ **/
+ .service('Subscriber-features-downlink_speed', ["$resource", function ($resource) {
+ return $resource('/api/tenant/cord/subscriber/:subscriber_id/features/downlink_speed/', { subscriber_id: '@id' });
+ }])
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Subscriber-features-cdn
+ * @description Angular resource to fetch /api/tenant/cord/subscriber/:subscriber_id/features/cdn/
+ **/
+ .service('Subscriber-features-cdn', ["$resource", function ($resource) {
+ return $resource('/api/tenant/cord/subscriber/:subscriber_id/features/cdn/', { subscriber_id: '@id' });
+ }])
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Subscriber-features-uverse
+ * @description Angular resource to fetch /api/tenant/cord/subscriber/:subscriber_id/features/uverse/
+ **/
+ .service('Subscriber-features-uverse', ["$resource", function ($resource) {
+ return $resource('/api/tenant/cord/subscriber/:subscriber_id/features/uverse/', { subscriber_id: '@id' });
+ }])
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Subscriber-features-status
+ * @description Angular resource to fetch /api/tenant/cord/subscriber/:subscriber_id/features/status/
+ **/
+ .service('Subscriber-features-status', ["$resource", function ($resource) {
+ return $resource('/api/tenant/cord/subscriber/:subscriber_id/features/status/', { subscriber_id: '@id' });
+ }]);
+})();
+//# sourceMappingURL=../../maps/services/rest/Subscribers.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.ONOS-Services-Collection
+ * @description Angular resource to fetch /api/service/onos/
+ **/
+ .service('ONOS-Services-Collection', ["$resource", function ($resource) {
+ return $resource('/api/service/onos/');
+ }]);
+})();
+//# sourceMappingURL=../../maps/services/rest/ONOS-Services.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.ONOS-App-Collection
+ * @description Angular resource to fetch /api/tenant/onos/app/
+ **/
+ .service('ONOS-App-Collection', ["$resource", function ($resource) {
+ return $resource('/api/tenant/onos/app/');
+ }]);
+})();
+//# sourceMappingURL=../../maps/services/rest/ONOS-Apps.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ angular.module('xos.helpers')
+ /**
+ * @ngdoc service
+ * @name xos.helpers.Instances
+ * @description Angular resource to fetch /api/core/instances/:instance_id/
+ **/
+ .service('Instances', ["$resource", function ($resource) {
+ return $resource('/api/core/instances/:instance_id/', { instance_id: '@id' });
+ }]);
+})();
+//# sourceMappingURL=../../maps/services/rest/Instances.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ /**
+ * @ngdoc service
+ * @name xos.helpers.NoHyperlinks
+ * @description This factory is automatically loaded trough xos.helpers and will add an $http interceptor that will add ?no_hyperlinks=1 to your api request, that is required by django
+ **/
+
+ angular.module('xos.helpers').factory('NoHyperlinks', noHyperlinks);
+
+ function noHyperlinks() {
+ return {
+ request: function request(_request) {
+ if (_request.url.indexOf('.html') === -1) {
+ _request.url += '?no_hyperlinks=1';
+ }
+ return _request;
+ }
+ };
+ }
+})();
+//# sourceMappingURL=../maps/services/noHyperlinks.interceptor.js.map
+
+'use strict';
+
+// TODO write tests for log
+
+angular.module('xos.helpers').config(['$provide', function ($provide) {
+ // Use the `decorator` solution to substitute or attach behaviors to
+ // original service instance; @see angular-mocks for more examples....
+
+ $provide.decorator('$log', ['$delegate', function ($delegate) {
+
+ var isLogEnabled = function isLogEnabled() {
+ return window.location.href.indexOf('debug=true') >= 0;
+ };
+ // Save the original $log.debug()
+ var debugFn = $delegate.info;
+
+ // create the replacement function
+ var replacement = function replacement(fn) {
+ return function () {
+ if (!isLogEnabled()) {
+ console.log('logging is disabled');
+ return;
+ }
+ var args = [].slice.call(arguments);
+ var now = new Date();
+
+ // Prepend timestamp
+ args[0] = '[' + now.getHours() + ':' + now.getMinutes() + ':' + now.getSeconds() + '] ' + args[0];
+
+ // Call the original with the output prepended with formatted timestamp
+ fn.apply(null, args);
+ };
+ };
+
+ $delegate.info = replacement(debugFn);
+
+ return $delegate;
+ }]);
+}]);
+//# sourceMappingURL=../maps/services/log.decorator.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ /**
+ * @ngdoc service
+ * @name xos.helpers.LabelFormatter
+ * @description This factory define a set of helper function to format label started from an object property
+ **/
+
+ angular.module('xos.uiComponents').factory('LabelFormatter', labelFormatter);
+
+ function labelFormatter() {
+
+ var _formatByUnderscore = function _formatByUnderscore(string) {
+ return string.split('_').join(' ').trim();
+ };
+
+ var _formatByUppercase = function _formatByUppercase(string) {
+ return string.split(/(?=[A-Z])/).map(function (w) {
+ return w.toLowerCase();
+ }).join(' ');
+ };
+
+ var _capitalize = function _capitalize(string) {
+ return string.slice(0, 1).toUpperCase() + string.slice(1);
+ };
+
+ var format = function format(string) {
+ string = _formatByUnderscore(string);
+ string = _formatByUppercase(string);
+
+ string = _capitalize(string).replace(/\s\s+/g, ' ') + ':';
+ return string.replace('::', ':');
+ };
+
+ return {
+ // test export
+ _formatByUnderscore: _formatByUnderscore,
+ _formatByUppercase: _formatByUppercase,
+ _capitalize: _capitalize,
+ // export to use
+ format: format
+ };
+ }
+})();
+//# sourceMappingURL=../maps/services/label_formatter.service.js.map
+
+'use strict';
+
+(function () {
+ 'use strict';
+
+ /**
+ * @ngdoc service
+ * @name xos.helpers.SetCSRFToken
+ * @description This factory is automatically loaded trough xos.helpers and will add an $http interceptor that will the CSRF-Token to your request headers
+ **/
+
+ setCSRFToken.$inject = ["$cookies"];
+ angular.module('xos.helpers').factory('SetCSRFToken', setCSRFToken);
+
+ function setCSRFToken($cookies) {
+ return {
+ request: function request(_request) {
+ if (_request.method !== 'GET') {
+ _request.headers['X-CSRFToken'] = $cookies.get('xoscsrftoken');
+ }
+ return _request;
+ }
+ };
+ }
+})();
+//# sourceMappingURL=../maps/services/csrfToken.interceptor.js.map
diff --git a/xos/core/xoslib/static/js/vendor/ngXosVendor.js b/xos/core/xoslib/static/js/vendor/ngXosVendor.js
index f537697..534bb6b 100644
--- a/xos/core/xoslib/static/js/vendor/ngXosVendor.js
+++ b/xos/core/xoslib/static/js/vendor/ngXosVendor.js
@@ -49465,3 +49465,16030 @@
})(window, window.angular);
+
+/**
+ * @license
+ * lodash 4.11.1 <https://lodash.com/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ */
+;(function() {
+
+ /** Used as a safe reference for `undefined` in pre-ES5 environments. */
+ var undefined;
+
+ /** Used as the semantic version number. */
+ var VERSION = '4.11.1';
+
+ /** Used as the size to enable large array optimizations. */
+ var LARGE_ARRAY_SIZE = 200;
+
+ /** Used as the `TypeError` message for "Functions" methods. */
+ var FUNC_ERROR_TEXT = 'Expected a function';
+
+ /** Used to stand-in for `undefined` hash values. */
+ var HASH_UNDEFINED = '__lodash_hash_undefined__';
+
+ /** Used as the internal argument placeholder. */
+ var PLACEHOLDER = '__lodash_placeholder__';
+
+ /** Used to compose bitmasks for wrapper metadata. */
+ var BIND_FLAG = 1,
+ BIND_KEY_FLAG = 2,
+ CURRY_BOUND_FLAG = 4,
+ CURRY_FLAG = 8,
+ CURRY_RIGHT_FLAG = 16,
+ PARTIAL_FLAG = 32,
+ PARTIAL_RIGHT_FLAG = 64,
+ ARY_FLAG = 128,
+ REARG_FLAG = 256,
+ FLIP_FLAG = 512;
+
+ /** Used to compose bitmasks for comparison styles. */
+ var UNORDERED_COMPARE_FLAG = 1,
+ PARTIAL_COMPARE_FLAG = 2;
+
+ /** Used as default options for `_.truncate`. */
+ var DEFAULT_TRUNC_LENGTH = 30,
+ DEFAULT_TRUNC_OMISSION = '...';
+
+ /** Used to detect hot functions by number of calls within a span of milliseconds. */
+ var HOT_COUNT = 150,
+ HOT_SPAN = 16;
+
+ /** Used to indicate the type of lazy iteratees. */
+ var LAZY_FILTER_FLAG = 1,
+ LAZY_MAP_FLAG = 2,
+ LAZY_WHILE_FLAG = 3;
+
+ /** Used as references for various `Number` constants. */
+ var INFINITY = 1 / 0,
+ MAX_SAFE_INTEGER = 9007199254740991,
+ MAX_INTEGER = 1.7976931348623157e+308,
+ NAN = 0 / 0;
+
+ /** Used as references for the maximum length and index of an array. */
+ var MAX_ARRAY_LENGTH = 4294967295,
+ MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
+ HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
+
+ /** `Object#toString` result references. */
+ var argsTag = '[object Arguments]',
+ arrayTag = '[object Array]',
+ boolTag = '[object Boolean]',
+ dateTag = '[object Date]',
+ errorTag = '[object Error]',
+ funcTag = '[object Function]',
+ genTag = '[object GeneratorFunction]',
+ mapTag = '[object Map]',
+ numberTag = '[object Number]',
+ objectTag = '[object Object]',
+ promiseTag = '[object Promise]',
+ regexpTag = '[object RegExp]',
+ setTag = '[object Set]',
+ stringTag = '[object String]',
+ symbolTag = '[object Symbol]',
+ weakMapTag = '[object WeakMap]',
+ weakSetTag = '[object WeakSet]';
+
+ var arrayBufferTag = '[object ArrayBuffer]',
+ dataViewTag = '[object DataView]',
+ float32Tag = '[object Float32Array]',
+ float64Tag = '[object Float64Array]',
+ int8Tag = '[object Int8Array]',
+ int16Tag = '[object Int16Array]',
+ int32Tag = '[object Int32Array]',
+ uint8Tag = '[object Uint8Array]',
+ uint8ClampedTag = '[object Uint8ClampedArray]',
+ uint16Tag = '[object Uint16Array]',
+ uint32Tag = '[object Uint32Array]';
+
+ /** Used to match empty string literals in compiled template source. */
+ var reEmptyStringLeading = /\b__p \+= '';/g,
+ reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
+ reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
+
+ /** Used to match HTML entities and HTML characters. */
+ var reEscapedHtml = /&(?:amp|lt|gt|quot|#39|#96);/g,
+ reUnescapedHtml = /[&<>"'`]/g,
+ reHasEscapedHtml = RegExp(reEscapedHtml.source),
+ reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
+
+ /** Used to match template delimiters. */
+ var reEscape = /<%-([\s\S]+?)%>/g,
+ reEvaluate = /<%([\s\S]+?)%>/g,
+ reInterpolate = /<%=([\s\S]+?)%>/g;
+
+ /** Used to match property names within property paths. */
+ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
+ reIsPlainProp = /^\w*$/,
+ rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g;
+
+ /**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
+ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
+ reHasRegExpChar = RegExp(reRegExpChar.source);
+
+ /** Used to match leading and trailing whitespace. */
+ var reTrim = /^\s+|\s+$/g,
+ reTrimStart = /^\s+/,
+ reTrimEnd = /\s+$/;
+
+ /** Used to match non-compound words composed of alphanumeric characters. */
+ var reBasicWord = /[a-zA-Z0-9]+/g;
+
+ /** Used to match backslashes in property paths. */
+ var reEscapeChar = /\\(\\)?/g;
+
+ /**
+ * Used to match
+ * [ES template delimiters](http://ecma-international.org/ecma-262/6.0/#sec-template-literal-lexical-components).
+ */
+ var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
+
+ /** Used to match `RegExp` flags from their coerced string values. */
+ var reFlags = /\w*$/;
+
+ /** Used to detect hexadecimal string values. */
+ var reHasHexPrefix = /^0x/i;
+
+ /** Used to detect bad signed hexadecimal string values. */
+ var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+ /** Used to detect binary string values. */
+ var reIsBinary = /^0b[01]+$/i;
+
+ /** Used to detect host constructors (Safari). */
+ var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+ /** Used to detect octal string values. */
+ var reIsOctal = /^0o[0-7]+$/i;
+
+ /** Used to detect unsigned integer values. */
+ var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+ /** Used to match latin-1 supplementary letters (excluding mathematical operators). */
+ var reLatin1 = /[\xc0-\xd6\xd8-\xde\xdf-\xf6\xf8-\xff]/g;
+
+ /** Used to ensure capturing order of template delimiters. */
+ var reNoMatch = /($^)/;
+
+ /** Used to match unescaped characters in compiled string literals. */
+ var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
+
+ /** Used to compose unicode character classes. */
+ var rsAstralRange = '\\ud800-\\udfff',
+ rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
+ rsComboSymbolsRange = '\\u20d0-\\u20f0',
+ rsDingbatRange = '\\u2700-\\u27bf',
+ rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
+ rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
+ rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
+ rsQuoteRange = '\\u2018\\u2019\\u201c\\u201d',
+ rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
+ rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
+ rsVarRange = '\\ufe0e\\ufe0f',
+ rsBreakRange = rsMathOpRange + rsNonCharRange + rsQuoteRange + rsSpaceRange;
+
+ /** Used to compose unicode capture groups. */
+ var rsApos = "['\u2019]",
+ rsAstral = '[' + rsAstralRange + ']',
+ rsBreak = '[' + rsBreakRange + ']',
+ rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
+ rsDigits = '\\d+',
+ rsDingbat = '[' + rsDingbatRange + ']',
+ rsLower = '[' + rsLowerRange + ']',
+ rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
+ rsFitz = '\\ud83c[\\udffb-\\udfff]',
+ rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+ rsNonAstral = '[^' + rsAstralRange + ']',
+ rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+ rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+ rsUpper = '[' + rsUpperRange + ']',
+ rsZWJ = '\\u200d';
+
+ /** Used to compose unicode regexes. */
+ var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')',
+ rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')',
+ rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
+ rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
+ reOptMod = rsModifier + '?',
+ rsOptVar = '[' + rsVarRange + ']?',
+ rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+ rsSeq = rsOptVar + reOptMod + rsOptJoin,
+ rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
+ rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
+
+ /** Used to match apostrophes. */
+ var reApos = RegExp(rsApos, 'g');
+
+ /**
+ * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
+ * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
+ */
+ var reComboMark = RegExp(rsCombo, 'g');
+
+ /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
+ var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
+
+ /** Used to match complex or compound words. */
+ var reComplexWord = RegExp([
+ rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
+ rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',
+ rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr,
+ rsUpper + '+' + rsOptUpperContr,
+ rsDigits,
+ rsEmoji
+ ].join('|'), 'g');
+
+ /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
+ var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
+
+ /** Used to detect strings that need a more robust regexp to match words. */
+ var reHasComplexWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
+
+ /** Used to assign default `context` object properties. */
+ var contextProps = [
+ 'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',
+ 'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',
+ 'Promise', 'Reflect', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError',
+ 'Uint8Array', 'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',
+ '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'
+ ];
+
+ /** Used to make template sourceURLs easier to identify. */
+ var templateCounter = -1;
+
+ /** Used to identify `toStringTag` values of typed arrays. */
+ var typedArrayTags = {};
+ typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+ typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+ typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+ typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+ typedArrayTags[uint32Tag] = true;
+ typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+ typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+ typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
+ typedArrayTags[errorTag] = typedArrayTags[funcTag] =
+ typedArrayTags[mapTag] = typedArrayTags[numberTag] =
+ typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
+ typedArrayTags[setTag] = typedArrayTags[stringTag] =
+ typedArrayTags[weakMapTag] = false;
+
+ /** Used to identify `toStringTag` values supported by `_.clone`. */
+ var cloneableTags = {};
+ cloneableTags[argsTag] = cloneableTags[arrayTag] =
+ cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
+ cloneableTags[boolTag] = cloneableTags[dateTag] =
+ cloneableTags[float32Tag] = cloneableTags[float64Tag] =
+ cloneableTags[int8Tag] = cloneableTags[int16Tag] =
+ cloneableTags[int32Tag] = cloneableTags[mapTag] =
+ cloneableTags[numberTag] = cloneableTags[objectTag] =
+ cloneableTags[regexpTag] = cloneableTags[setTag] =
+ cloneableTags[stringTag] = cloneableTags[symbolTag] =
+ cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
+ cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
+ cloneableTags[errorTag] = cloneableTags[funcTag] =
+ cloneableTags[weakMapTag] = false;
+
+ /** Used to map latin-1 supplementary letters to basic latin letters. */
+ var deburredLetters = {
+ '\xc0': 'A', '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
+ '\xe0': 'a', '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
+ '\xc7': 'C', '\xe7': 'c',
+ '\xd0': 'D', '\xf0': 'd',
+ '\xc8': 'E', '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
+ '\xe8': 'e', '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
+ '\xcC': 'I', '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
+ '\xeC': 'i', '\xed': 'i', '\xee': 'i', '\xef': 'i',
+ '\xd1': 'N', '\xf1': 'n',
+ '\xd2': 'O', '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
+ '\xf2': 'o', '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
+ '\xd9': 'U', '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
+ '\xf9': 'u', '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
+ '\xdd': 'Y', '\xfd': 'y', '\xff': 'y',
+ '\xc6': 'Ae', '\xe6': 'ae',
+ '\xde': 'Th', '\xfe': 'th',
+ '\xdf': 'ss'
+ };
+
+ /** Used to map characters to HTML entities. */
+ var htmlEscapes = {
+ '&': '&',
+ '<': '<',
+ '>': '>',
+ '"': '"',
+ "'": ''',
+ '`': '`'
+ };
+
+ /** Used to map HTML entities to characters. */
+ var htmlUnescapes = {
+ '&': '&',
+ '<': '<',
+ '>': '>',
+ '"': '"',
+ ''': "'",
+ '`': '`'
+ };
+
+ /** Used to determine if values are of the language type `Object`. */
+ var objectTypes = {
+ 'function': true,
+ 'object': true
+ };
+
+ /** Used to escape characters for inclusion in compiled string literals. */
+ var stringEscapes = {
+ '\\': '\\',
+ "'": "'",
+ '\n': 'n',
+ '\r': 'r',
+ '\u2028': 'u2028',
+ '\u2029': 'u2029'
+ };
+
+ /** Built-in method references without a dependency on `root`. */
+ var freeParseFloat = parseFloat,
+ freeParseInt = parseInt;
+
+ /** Detect free variable `exports`. */
+ var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType)
+ ? exports
+ : undefined;
+
+ /** Detect free variable `module`. */
+ var freeModule = (objectTypes[typeof module] && module && !module.nodeType)
+ ? module
+ : undefined;
+
+ /** Detect the popular CommonJS extension `module.exports`. */
+ var moduleExports = (freeModule && freeModule.exports === freeExports)
+ ? freeExports
+ : undefined;
+
+ /** Detect free variable `global` from Node.js. */
+ var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
+
+ /** Detect free variable `self`. */
+ var freeSelf = checkGlobal(objectTypes[typeof self] && self);
+
+ /** Detect free variable `window`. */
+ var freeWindow = checkGlobal(objectTypes[typeof window] && window);
+
+ /** Detect `this` as the global object. */
+ var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
+
+ /**
+ * Used as a reference to the global object.
+ *
+ * The `this` value is used if it's the global object to avoid Greasemonkey's
+ * restricted `window` object, otherwise the `window` object is used.
+ */
+ var root = freeGlobal ||
+ ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) ||
+ freeSelf || thisGlobal || Function('return this')();
+
+ /*--------------------------------------------------------------------------*/
+
+ /**
+ * Adds the key-value `pair` to `map`.
+ *
+ * @private
+ * @param {Object} map The map to modify.
+ * @param {Array} pair The key-value pair to add.
+ * @returns {Object} Returns `map`.
+ */
+ function addMapEntry(map, pair) {
+ // Don't return `Map#set` because it doesn't return the map instance in IE 11.
+ map.set(pair[0], pair[1]);
+ return map;
+ }
+
+ /**
+ * Adds `value` to `set`.
+ *
+ * @private
+ * @param {Object} set The set to modify.
+ * @param {*} value The value to add.
+ * @returns {Object} Returns `set`.
+ */
+ function addSetEntry(set, value) {
+ set.add(value);
+ return set;
+ }
+
+ /**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+ function apply(func, thisArg, args) {
+ var length = args.length;
+ switch (length) {
+ case 0: return func.call(thisArg);
+ case 1: return func.call(thisArg, args[0]);
+ case 2: return func.call(thisArg, args[0], args[1]);
+ case 3: return func.call(thisArg, args[0], args[1], args[2]);
+ }
+ return func.apply(thisArg, args);
+ }
+
+ /**
+ * A specialized version of `baseAggregator` for arrays.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} setter The function to set `accumulator` values.
+ * @param {Function} iteratee The iteratee to transform keys.
+ * @param {Object} accumulator The initial aggregated object.
+ * @returns {Function} Returns `accumulator`.
+ */
+ function arrayAggregator(array, setter, iteratee, accumulator) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ var value = array[index];
+ setter(accumulator, value, iteratee(value), array);
+ }
+ return accumulator;
+ }
+
+ /**
+ * Creates a new array concatenating `array` with `other`.
+ *
+ * @private
+ * @param {Array} array The first array to concatenate.
+ * @param {Array} other The second array to concatenate.
+ * @returns {Array} Returns the new concatenated array.
+ */
+ function arrayConcat(array, other) {
+ var index = -1,
+ length = array.length,
+ othIndex = -1,
+ othLength = other.length,
+ result = Array(length + othLength);
+
+ while (++index < length) {
+ result[index] = array[index];
+ }
+ while (++othIndex < othLength) {
+ result[index++] = other[othIndex];
+ }
+ return result;
+ }
+
+ /**
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+ function arrayEach(array, iteratee) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ if (iteratee(array[index], index, array) === false) {
+ break;
+ }
+ }
+ return array;
+ }
+
+ /**
+ * A specialized version of `_.forEachRight` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+ function arrayEachRight(array, iteratee) {
+ var length = array.length;
+
+ while (length--) {
+ if (iteratee(array[length], length, array) === false) {
+ break;
+ }
+ }
+ return array;
+ }
+
+ /**
+ * A specialized version of `_.every` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if all elements pass the predicate check,
+ * else `false`.
+ */
+ function arrayEvery(array, predicate) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ if (!predicate(array[index], index, array)) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * A specialized version of `_.filter` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+ function arrayFilter(array, predicate) {
+ var index = -1,
+ length = array.length,
+ resIndex = 0,
+ result = [];
+
+ while (++index < length) {
+ var value = array[index];
+ if (predicate(value, index, array)) {
+ result[resIndex++] = value;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * A specialized version of `_.includes` for arrays without support for
+ * specifying an index to search from.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} target The value to search for.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+ function arrayIncludes(array, value) {
+ return !!array.length && baseIndexOf(array, value, 0) > -1;
+ }
+
+ /**
+ * This function is like `arrayIncludes` except that it accepts a comparator.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} target The value to search for.
+ * @param {Function} comparator The comparator invoked per element.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+ function arrayIncludesWith(array, value, comparator) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ if (comparator(value, array[index])) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+ function arrayMap(array, iteratee) {
+ var index = -1,
+ length = array.length,
+ result = Array(length);
+
+ while (++index < length) {
+ result[index] = iteratee(array[index], index, array);
+ }
+ return result;
+ }
+
+ /**
+ * Appends the elements of `values` to `array`.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to append.
+ * @returns {Array} Returns `array`.
+ */
+ function arrayPush(array, values) {
+ var index = -1,
+ length = values.length,
+ offset = array.length;
+
+ while (++index < length) {
+ array[offset + index] = values[index];
+ }
+ return array;
+ }
+
+ /**
+ * A specialized version of `_.reduce` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @param {boolean} [initAccum] Specify using the first element of `array` as
+ * the initial value.
+ * @returns {*} Returns the accumulated value.
+ */
+ function arrayReduce(array, iteratee, accumulator, initAccum) {
+ var index = -1,
+ length = array.length;
+
+ if (initAccum && length) {
+ accumulator = array[++index];
+ }
+ while (++index < length) {
+ accumulator = iteratee(accumulator, array[index], index, array);
+ }
+ return accumulator;
+ }
+
+ /**
+ * A specialized version of `_.reduceRight` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @param {boolean} [initAccum] Specify using the last element of `array` as
+ * the initial value.
+ * @returns {*} Returns the accumulated value.
+ */
+ function arrayReduceRight(array, iteratee, accumulator, initAccum) {
+ var length = array.length;
+ if (initAccum && length) {
+ accumulator = array[--length];
+ }
+ while (length--) {
+ accumulator = iteratee(accumulator, array[length], length, array);
+ }
+ return accumulator;
+ }
+
+ /**
+ * A specialized version of `_.some` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check,
+ * else `false`.
+ */
+ function arraySome(array, predicate) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ if (predicate(array[index], index, array)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * The base implementation of methods like `_.max` and `_.min` which accepts a
+ * `comparator` to determine the extremum value.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The iteratee invoked per iteration.
+ * @param {Function} comparator The comparator used to compare values.
+ * @returns {*} Returns the extremum value.
+ */
+ function baseExtremum(array, iteratee, comparator) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ var value = array[index],
+ current = iteratee(value);
+
+ if (current != null && (computed === undefined
+ ? current === current
+ : comparator(current, computed)
+ )) {
+ var computed = current,
+ result = value;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of methods like `_.find` and `_.findKey`, without
+ * support for iteratee shorthands, which iterates over `collection` using
+ * `eachFunc`.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to search.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {Function} eachFunc The function to iterate over `collection`.
+ * @param {boolean} [retKey] Specify returning the key of the found element
+ * instead of the element itself.
+ * @returns {*} Returns the found element or its key, else `undefined`.
+ */
+ function baseFind(collection, predicate, eachFunc, retKey) {
+ var result;
+ eachFunc(collection, function(value, key, collection) {
+ if (predicate(value, key, collection)) {
+ result = retKey ? key : value;
+ return false;
+ }
+ });
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.findIndex` and `_.findLastIndex` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+ function baseFindIndex(array, predicate, fromRight) {
+ var length = array.length,
+ index = fromRight ? length : -1;
+
+ while ((fromRight ? index-- : ++index < length)) {
+ if (predicate(array[index], index, array)) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+ function baseIndexOf(array, value, fromIndex) {
+ if (value !== value) {
+ return indexOfNaN(array, fromIndex);
+ }
+ var index = fromIndex - 1,
+ length = array.length;
+
+ while (++index < length) {
+ if (array[index] === value) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * This function is like `baseIndexOf` except that it accepts a comparator.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @param {Function} comparator The comparator invoked per element.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+ function baseIndexOfWith(array, value, fromIndex, comparator) {
+ var index = fromIndex - 1,
+ length = array.length;
+
+ while (++index < length) {
+ if (comparator(array[index], value)) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * The base implementation of `_.mean` and `_.meanBy` without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {number} Returns the mean.
+ */
+ function baseMean(array, iteratee) {
+ var length = array ? array.length : 0;
+ return length ? (baseSum(array, iteratee) / length) : NAN;
+ }
+
+ /**
+ * The base implementation of `_.reduce` and `_.reduceRight`, without support
+ * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {*} accumulator The initial value.
+ * @param {boolean} initAccum Specify using the first or last element of
+ * `collection` as the initial value.
+ * @param {Function} eachFunc The function to iterate over `collection`.
+ * @returns {*} Returns the accumulated value.
+ */
+ function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
+ eachFunc(collection, function(value, index, collection) {
+ accumulator = initAccum
+ ? (initAccum = false, value)
+ : iteratee(accumulator, value, index, collection);
+ });
+ return accumulator;
+ }
+
+ /**
+ * The base implementation of `_.sortBy` which uses `comparer` to define the
+ * sort order of `array` and replaces criteria objects with their corresponding
+ * values.
+ *
+ * @private
+ * @param {Array} array The array to sort.
+ * @param {Function} comparer The function to define sort order.
+ * @returns {Array} Returns `array`.
+ */
+ function baseSortBy(array, comparer) {
+ var length = array.length;
+
+ array.sort(comparer);
+ while (length--) {
+ array[length] = array[length].value;
+ }
+ return array;
+ }
+
+ /**
+ * The base implementation of `_.sum` and `_.sumBy` without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {number} Returns the sum.
+ */
+ function baseSum(array, iteratee) {
+ var result,
+ index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ var current = iteratee(array[index]);
+ if (current !== undefined) {
+ result = result === undefined ? current : (result + current);
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+ function baseTimes(n, iteratee) {
+ var index = -1,
+ result = Array(n);
+
+ while (++index < n) {
+ result[index] = iteratee(index);
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
+ * of key-value pairs for `object` corresponding to the property names of `props`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} props The property names to get values for.
+ * @returns {Object} Returns the new array of key-value pairs.
+ */
+ function baseToPairs(object, props) {
+ return arrayMap(props, function(key) {
+ return [key, object[key]];
+ });
+ }
+
+ /**
+ * The base implementation of `_.unary` without support for storing wrapper metadata.
+ *
+ * @private
+ * @param {Function} func The function to cap arguments for.
+ * @returns {Function} Returns the new function.
+ */
+ function baseUnary(func) {
+ return function(value) {
+ return func(value);
+ };
+ }
+
+ /**
+ * The base implementation of `_.values` and `_.valuesIn` which creates an
+ * array of `object` property values corresponding to the property names
+ * of `props`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} props The property names to get values for.
+ * @returns {Object} Returns the array of property values.
+ */
+ function baseValues(object, props) {
+ return arrayMap(props, function(key) {
+ return object[key];
+ });
+ }
+
+ /**
+ * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
+ * that is not found in the character symbols.
+ *
+ * @private
+ * @param {Array} strSymbols The string symbols to inspect.
+ * @param {Array} chrSymbols The character symbols to find.
+ * @returns {number} Returns the index of the first unmatched string symbol.
+ */
+ function charsStartIndex(strSymbols, chrSymbols) {
+ var index = -1,
+ length = strSymbols.length;
+
+ while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
+ return index;
+ }
+
+ /**
+ * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
+ * that is not found in the character symbols.
+ *
+ * @private
+ * @param {Array} strSymbols The string symbols to inspect.
+ * @param {Array} chrSymbols The character symbols to find.
+ * @returns {number} Returns the index of the last unmatched string symbol.
+ */
+ function charsEndIndex(strSymbols, chrSymbols) {
+ var index = strSymbols.length;
+
+ while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
+ return index;
+ }
+
+ /**
+ * Checks if `value` is a global object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {null|Object} Returns `value` if it's a global object, else `null`.
+ */
+ function checkGlobal(value) {
+ return (value && value.Object === Object) ? value : null;
+ }
+
+ /**
+ * Compares values to sort them in ascending order.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {number} Returns the sort order indicator for `value`.
+ */
+ function compareAscending(value, other) {
+ if (value !== other) {
+ var valIsNull = value === null,
+ valIsUndef = value === undefined,
+ valIsReflexive = value === value;
+
+ var othIsNull = other === null,
+ othIsUndef = other === undefined,
+ othIsReflexive = other === other;
+
+ if ((value > other && !othIsNull) || !valIsReflexive ||
+ (valIsNull && !othIsUndef && othIsReflexive) ||
+ (valIsUndef && othIsReflexive)) {
+ return 1;
+ }
+ if ((value < other && !valIsNull) || !othIsReflexive ||
+ (othIsNull && !valIsUndef && valIsReflexive) ||
+ (othIsUndef && valIsReflexive)) {
+ return -1;
+ }
+ }
+ return 0;
+ }
+
+ /**
+ * Used by `_.orderBy` to compare multiple properties of a value to another
+ * and stable sort them.
+ *
+ * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
+ * specify an order of "desc" for descending or "asc" for ascending sort order
+ * of corresponding values.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {boolean[]|string[]} orders The order to sort by for each property.
+ * @returns {number} Returns the sort order indicator for `object`.
+ */
+ function compareMultiple(object, other, orders) {
+ var index = -1,
+ objCriteria = object.criteria,
+ othCriteria = other.criteria,
+ length = objCriteria.length,
+ ordersLength = orders.length;
+
+ while (++index < length) {
+ var result = compareAscending(objCriteria[index], othCriteria[index]);
+ if (result) {
+ if (index >= ordersLength) {
+ return result;
+ }
+ var order = orders[index];
+ return result * (order == 'desc' ? -1 : 1);
+ }
+ }
+ // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
+ // that causes it, under certain circumstances, to provide the same value for
+ // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
+ // for more details.
+ //
+ // This also ensures a stable sort in V8 and other engines.
+ // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
+ return object.index - other.index;
+ }
+
+ /**
+ * Gets the number of `placeholder` occurrences in `array`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} placeholder The placeholder to search for.
+ * @returns {number} Returns the placeholder count.
+ */
+ function countHolders(array, placeholder) {
+ var length = array.length,
+ result = 0;
+
+ while (length--) {
+ if (array[length] === placeholder) {
+ result++;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * Creates a function that performs a mathematical operation on two values.
+ *
+ * @private
+ * @param {Function} operator The function to perform the operation.
+ * @returns {Function} Returns the new mathematical operation function.
+ */
+ function createMathOperation(operator) {
+ return function(value, other) {
+ var result;
+ if (value === undefined && other === undefined) {
+ return 0;
+ }
+ if (value !== undefined) {
+ result = value;
+ }
+ if (other !== undefined) {
+ result = result === undefined ? other : operator(result, other);
+ }
+ return result;
+ };
+ }
+
+ /**
+ * Used by `_.deburr` to convert latin-1 supplementary letters to basic latin letters.
+ *
+ * @private
+ * @param {string} letter The matched letter to deburr.
+ * @returns {string} Returns the deburred letter.
+ */
+ function deburrLetter(letter) {
+ return deburredLetters[letter];
+ }
+
+ /**
+ * Used by `_.escape` to convert characters to HTML entities.
+ *
+ * @private
+ * @param {string} chr The matched character to escape.
+ * @returns {string} Returns the escaped character.
+ */
+ function escapeHtmlChar(chr) {
+ return htmlEscapes[chr];
+ }
+
+ /**
+ * Used by `_.template` to escape characters for inclusion in compiled string literals.
+ *
+ * @private
+ * @param {string} chr The matched character to escape.
+ * @returns {string} Returns the escaped character.
+ */
+ function escapeStringChar(chr) {
+ return '\\' + stringEscapes[chr];
+ }
+
+ /**
+ * Gets the index at which the first occurrence of `NaN` is found in `array`.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {number} fromIndex The index to search from.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched `NaN`, else `-1`.
+ */
+ function indexOfNaN(array, fromIndex, fromRight) {
+ var length = array.length,
+ index = fromIndex + (fromRight ? 0 : -1);
+
+ while ((fromRight ? index-- : ++index < length)) {
+ var other = array[index];
+ if (other !== other) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+ function isHostObject(value) {
+ // Many host objects are `Object` objects that can coerce to strings
+ // despite having improperly defined `toString` methods.
+ var result = false;
+ if (value != null && typeof value.toString != 'function') {
+ try {
+ result = !!(value + '');
+ } catch (e) {}
+ }
+ return result;
+ }
+
+ /**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+ function isIndex(value, length) {
+ value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
+ length = length == null ? MAX_SAFE_INTEGER : length;
+ return value > -1 && value % 1 == 0 && value < length;
+ }
+
+ /**
+ * Converts `iterator` to an array.
+ *
+ * @private
+ * @param {Object} iterator The iterator to convert.
+ * @returns {Array} Returns the converted array.
+ */
+ function iteratorToArray(iterator) {
+ var data,
+ result = [];
+
+ while (!(data = iterator.next()).done) {
+ result.push(data.value);
+ }
+ return result;
+ }
+
+ /**
+ * Converts `map` to an array.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the converted array.
+ */
+ function mapToArray(map) {
+ var index = -1,
+ result = Array(map.size);
+
+ map.forEach(function(value, key) {
+ result[++index] = [key, value];
+ });
+ return result;
+ }
+
+ /**
+ * Replaces all `placeholder` elements in `array` with an internal placeholder
+ * and returns an array of their indexes.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {*} placeholder The placeholder to replace.
+ * @returns {Array} Returns the new array of placeholder indexes.
+ */
+ function replaceHolders(array, placeholder) {
+ var index = -1,
+ length = array.length,
+ resIndex = 0,
+ result = [];
+
+ while (++index < length) {
+ var value = array[index];
+ if (value === placeholder || value === PLACEHOLDER) {
+ array[index] = PLACEHOLDER;
+ result[resIndex++] = index;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * Converts `set` to an array.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the converted array.
+ */
+ function setToArray(set) {
+ var index = -1,
+ result = Array(set.size);
+
+ set.forEach(function(value) {
+ result[++index] = value;
+ });
+ return result;
+ }
+
+ /**
+ * Gets the number of symbols in `string`.
+ *
+ * @private
+ * @param {string} string The string to inspect.
+ * @returns {number} Returns the string size.
+ */
+ function stringSize(string) {
+ if (!(string && reHasComplexSymbol.test(string))) {
+ return string.length;
+ }
+ var result = reComplexSymbol.lastIndex = 0;
+ while (reComplexSymbol.test(string)) {
+ result++;
+ }
+ return result;
+ }
+
+ /**
+ * Converts `string` to an array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the converted array.
+ */
+ function stringToArray(string) {
+ return string.match(reComplexSymbol);
+ }
+
+ /**
+ * Used by `_.unescape` to convert HTML entities to characters.
+ *
+ * @private
+ * @param {string} chr The matched character to unescape.
+ * @returns {string} Returns the unescaped character.
+ */
+ function unescapeHtmlChar(chr) {
+ return htmlUnescapes[chr];
+ }
+
+ /*--------------------------------------------------------------------------*/
+
+ /**
+ * Create a new pristine `lodash` function using the `context` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.1.0
+ * @category Util
+ * @param {Object} [context=root] The context object.
+ * @returns {Function} Returns a new `lodash` function.
+ * @example
+ *
+ * _.mixin({ 'foo': _.constant('foo') });
+ *
+ * var lodash = _.runInContext();
+ * lodash.mixin({ 'bar': lodash.constant('bar') });
+ *
+ * _.isFunction(_.foo);
+ * // => true
+ * _.isFunction(_.bar);
+ * // => false
+ *
+ * lodash.isFunction(lodash.foo);
+ * // => false
+ * lodash.isFunction(lodash.bar);
+ * // => true
+ *
+ * // Use `context` to mock `Date#getTime` use in `_.now`.
+ * var mock = _.runInContext({
+ * 'Date': function() {
+ * return { 'getTime': getTimeMock };
+ * }
+ * });
+ *
+ * // Create a suped-up `defer` in Node.js.
+ * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;
+ */
+ function runInContext(context) {
+ context = context ? _.defaults({}, context, _.pick(root, contextProps)) : root;
+
+ /** Built-in constructor references. */
+ var Date = context.Date,
+ Error = context.Error,
+ Math = context.Math,
+ RegExp = context.RegExp,
+ TypeError = context.TypeError;
+
+ /** Used for built-in method references. */
+ var arrayProto = context.Array.prototype,
+ objectProto = context.Object.prototype,
+ stringProto = context.String.prototype;
+
+ /** Used to resolve the decompiled source of functions. */
+ var funcToString = context.Function.prototype.toString;
+
+ /** Used to check objects for own properties. */
+ var hasOwnProperty = objectProto.hasOwnProperty;
+
+ /** Used to generate unique IDs. */
+ var idCounter = 0;
+
+ /** Used to infer the `Object` constructor. */
+ var objectCtorString = funcToString.call(Object);
+
+ /**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+ var objectToString = objectProto.toString;
+
+ /** Used to restore the original `_` reference in `_.noConflict`. */
+ var oldDash = root._;
+
+ /** Used to detect if a method is native. */
+ var reIsNative = RegExp('^' +
+ funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+ .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+ );
+
+ /** Built-in value references. */
+ var Buffer = moduleExports ? context.Buffer : undefined,
+ Reflect = context.Reflect,
+ Symbol = context.Symbol,
+ Uint8Array = context.Uint8Array,
+ clearTimeout = context.clearTimeout,
+ enumerate = Reflect ? Reflect.enumerate : undefined,
+ getOwnPropertySymbols = Object.getOwnPropertySymbols,
+ iteratorSymbol = typeof (iteratorSymbol = Symbol && Symbol.iterator) == 'symbol' ? iteratorSymbol : undefined,
+ objectCreate = Object.create,
+ propertyIsEnumerable = objectProto.propertyIsEnumerable,
+ setTimeout = context.setTimeout,
+ splice = arrayProto.splice;
+
+ /* Built-in method references for those with the same name as other `lodash` methods. */
+ var nativeCeil = Math.ceil,
+ nativeFloor = Math.floor,
+ nativeGetPrototype = Object.getPrototypeOf,
+ nativeIsFinite = context.isFinite,
+ nativeJoin = arrayProto.join,
+ nativeKeys = Object.keys,
+ nativeMax = Math.max,
+ nativeMin = Math.min,
+ nativeParseInt = context.parseInt,
+ nativeRandom = Math.random,
+ nativeReplace = stringProto.replace,
+ nativeReverse = arrayProto.reverse,
+ nativeSplit = stringProto.split;
+
+ /* Built-in method references that are verified to be native. */
+ var DataView = getNative(context, 'DataView'),
+ Map = getNative(context, 'Map'),
+ Promise = getNative(context, 'Promise'),
+ Set = getNative(context, 'Set'),
+ WeakMap = getNative(context, 'WeakMap'),
+ nativeCreate = getNative(Object, 'create');
+
+ /** Used to store function metadata. */
+ var metaMap = WeakMap && new WeakMap;
+
+ /** Detect if properties shadowing those on `Object.prototype` are non-enumerable. */
+ var nonEnumShadows = !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf');
+
+ /** Used to lookup unminified function names. */
+ var realNames = {};
+
+ /** Used to detect maps, sets, and weakmaps. */
+ var dataViewCtorString = toSource(DataView),
+ mapCtorString = toSource(Map),
+ promiseCtorString = toSource(Promise),
+ setCtorString = toSource(Set),
+ weakMapCtorString = toSource(WeakMap);
+
+ /** Used to convert symbols to primitives and strings. */
+ var symbolProto = Symbol ? Symbol.prototype : undefined,
+ symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
+ symbolToString = symbolProto ? symbolProto.toString : undefined;
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Creates a `lodash` object which wraps `value` to enable implicit method
+ * chain sequences. Methods that operate on and return arrays, collections,
+ * and functions can be chained together. Methods that retrieve a single value
+ * or may return a primitive value will automatically end the chain sequence
+ * and return the unwrapped value. Otherwise, the value must be unwrapped
+ * with `_#value`.
+ *
+ * Explicit chain sequences, which must be unwrapped with `_#value`, may be
+ * enabled using `_.chain`.
+ *
+ * The execution of chained methods is lazy, that is, it's deferred until
+ * `_#value` is implicitly or explicitly called.
+ *
+ * Lazy evaluation allows several methods to support shortcut fusion.
+ * Shortcut fusion is an optimization to merge iteratee calls; this avoids
+ * the creation of intermediate arrays and can greatly reduce the number of
+ * iteratee executions. Sections of a chain sequence qualify for shortcut
+ * fusion if the section is applied to an array of at least `200` elements
+ * and any iteratees accept only one argument. The heuristic for whether a
+ * section qualifies for shortcut fusion is subject to change.
+ *
+ * Chaining is supported in custom builds as long as the `_#value` method is
+ * directly or indirectly included in the build.
+ *
+ * In addition to lodash methods, wrappers have `Array` and `String` methods.
+ *
+ * The wrapper `Array` methods are:
+ * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
+ *
+ * The wrapper `String` methods are:
+ * `replace` and `split`
+ *
+ * The wrapper methods that support shortcut fusion are:
+ * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
+ * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
+ * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
+ *
+ * The chainable wrapper methods are:
+ * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
+ * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
+ * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
+ * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
+ * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
+ * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
+ * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
+ * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
+ * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
+ * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
+ * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
+ * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
+ * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
+ * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
+ * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
+ * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
+ * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
+ * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
+ * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
+ * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
+ * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
+ * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
+ * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
+ * `zipObject`, `zipObjectDeep`, and `zipWith`
+ *
+ * The wrapper methods that are **not** chainable by default are:
+ * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
+ * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `deburr`, `divide`, `each`,
+ * `eachRight`, `endsWith`, `eq`, `escape`, `escapeRegExp`, `every`, `find`,
+ * `findIndex`, `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `first`,
+ * `floor`, `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`,
+ * `forOwnRight`, `get`, `gt`, `gte`, `has`, `hasIn`, `head`, `identity`,
+ * `includes`, `indexOf`, `inRange`, `invoke`, `isArguments`, `isArray`,
+ * `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`, `isBoolean`, `isBuffer`,
+ * `isDate`, `isElement`, `isEmpty`, `isEqual`, `isEqualWith`, `isError`,
+ * `isFinite`, `isFunction`, `isInteger`, `isLength`, `isMap`, `isMatch`,
+ * `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`, `isNumber`,
+ * `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`, `isSafeInteger`,
+ * `isSet`, `isString`, `isUndefined`, `isTypedArray`, `isWeakMap`, `isWeakSet`,
+ * `join`, `kebabCase`, `last`, `lastIndexOf`, `lowerCase`, `lowerFirst`,
+ * `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`, `min`, `minBy`, `multiply`,
+ * `noConflict`, `noop`, `now`, `nth`, `pad`, `padEnd`, `padStart`, `parseInt`,
+ * `pop`, `random`, `reduce`, `reduceRight`, `repeat`, `result`, `round`,
+ * `runInContext`, `sample`, `shift`, `size`, `snakeCase`, `some`, `sortedIndex`,
+ * `sortedIndexBy`, `sortedLastIndex`, `sortedLastIndexBy`, `startCase`,
+ * `startsWith`, `subtract`, `sum`, `sumBy`, `template`, `times`, `toInteger`,
+ * `toJSON`, `toLength`, `toLower`, `toNumber`, `toSafeInteger`, `toString`,
+ * `toUpper`, `trim`, `trimEnd`, `trimStart`, `truncate`, `unescape`,
+ * `uniqueId`, `upperCase`, `upperFirst`, `value`, and `words`
+ *
+ * @name _
+ * @constructor
+ * @category Seq
+ * @param {*} value The value to wrap in a `lodash` instance.
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * function square(n) {
+ * return n * n;
+ * }
+ *
+ * var wrapped = _([1, 2, 3]);
+ *
+ * // Returns an unwrapped value.
+ * wrapped.reduce(_.add);
+ * // => 6
+ *
+ * // Returns a wrapped value.
+ * var squares = wrapped.map(square);
+ *
+ * _.isArray(squares);
+ * // => false
+ *
+ * _.isArray(squares.value());
+ * // => true
+ */
+ function lodash(value) {
+ if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
+ if (value instanceof LodashWrapper) {
+ return value;
+ }
+ if (hasOwnProperty.call(value, '__wrapped__')) {
+ return wrapperClone(value);
+ }
+ }
+ return new LodashWrapper(value);
+ }
+
+ /**
+ * The function whose prototype chain sequence wrappers inherit from.
+ *
+ * @private
+ */
+ function baseLodash() {
+ // No operation performed.
+ }
+
+ /**
+ * The base constructor for creating `lodash` wrapper objects.
+ *
+ * @private
+ * @param {*} value The value to wrap.
+ * @param {boolean} [chainAll] Enable explicit method chain sequences.
+ */
+ function LodashWrapper(value, chainAll) {
+ this.__wrapped__ = value;
+ this.__actions__ = [];
+ this.__chain__ = !!chainAll;
+ this.__index__ = 0;
+ this.__values__ = undefined;
+ }
+
+ /**
+ * By default, the template delimiters used by lodash are like those in
+ * embedded Ruby (ERB). Change the following template settings to use
+ * alternative delimiters.
+ *
+ * @static
+ * @memberOf _
+ * @type {Object}
+ */
+ lodash.templateSettings = {
+
+ /**
+ * Used to detect `data` property values to be HTML-escaped.
+ *
+ * @memberOf _.templateSettings
+ * @type {RegExp}
+ */
+ 'escape': reEscape,
+
+ /**
+ * Used to detect code to be evaluated.
+ *
+ * @memberOf _.templateSettings
+ * @type {RegExp}
+ */
+ 'evaluate': reEvaluate,
+
+ /**
+ * Used to detect `data` property values to inject.
+ *
+ * @memberOf _.templateSettings
+ * @type {RegExp}
+ */
+ 'interpolate': reInterpolate,
+
+ /**
+ * Used to reference the data object in the template text.
+ *
+ * @memberOf _.templateSettings
+ * @type {string}
+ */
+ 'variable': '',
+
+ /**
+ * Used to import variables into the compiled template.
+ *
+ * @memberOf _.templateSettings
+ * @type {Object}
+ */
+ 'imports': {
+
+ /**
+ * A reference to the `lodash` function.
+ *
+ * @memberOf _.templateSettings.imports
+ * @type {Function}
+ */
+ '_': lodash
+ }
+ };
+
+ // Ensure wrappers are instances of `baseLodash`.
+ lodash.prototype = baseLodash.prototype;
+ lodash.prototype.constructor = lodash;
+
+ LodashWrapper.prototype = baseCreate(baseLodash.prototype);
+ LodashWrapper.prototype.constructor = LodashWrapper;
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
+ *
+ * @private
+ * @constructor
+ * @param {*} value The value to wrap.
+ */
+ function LazyWrapper(value) {
+ this.__wrapped__ = value;
+ this.__actions__ = [];
+ this.__dir__ = 1;
+ this.__filtered__ = false;
+ this.__iteratees__ = [];
+ this.__takeCount__ = MAX_ARRAY_LENGTH;
+ this.__views__ = [];
+ }
+
+ /**
+ * Creates a clone of the lazy wrapper object.
+ *
+ * @private
+ * @name clone
+ * @memberOf LazyWrapper
+ * @returns {Object} Returns the cloned `LazyWrapper` object.
+ */
+ function lazyClone() {
+ var result = new LazyWrapper(this.__wrapped__);
+ result.__actions__ = copyArray(this.__actions__);
+ result.__dir__ = this.__dir__;
+ result.__filtered__ = this.__filtered__;
+ result.__iteratees__ = copyArray(this.__iteratees__);
+ result.__takeCount__ = this.__takeCount__;
+ result.__views__ = copyArray(this.__views__);
+ return result;
+ }
+
+ /**
+ * Reverses the direction of lazy iteration.
+ *
+ * @private
+ * @name reverse
+ * @memberOf LazyWrapper
+ * @returns {Object} Returns the new reversed `LazyWrapper` object.
+ */
+ function lazyReverse() {
+ if (this.__filtered__) {
+ var result = new LazyWrapper(this);
+ result.__dir__ = -1;
+ result.__filtered__ = true;
+ } else {
+ result = this.clone();
+ result.__dir__ *= -1;
+ }
+ return result;
+ }
+
+ /**
+ * Extracts the unwrapped value from its lazy wrapper.
+ *
+ * @private
+ * @name value
+ * @memberOf LazyWrapper
+ * @returns {*} Returns the unwrapped value.
+ */
+ function lazyValue() {
+ var array = this.__wrapped__.value(),
+ dir = this.__dir__,
+ isArr = isArray(array),
+ isRight = dir < 0,
+ arrLength = isArr ? array.length : 0,
+ view = getView(0, arrLength, this.__views__),
+ start = view.start,
+ end = view.end,
+ length = end - start,
+ index = isRight ? end : (start - 1),
+ iteratees = this.__iteratees__,
+ iterLength = iteratees.length,
+ resIndex = 0,
+ takeCount = nativeMin(length, this.__takeCount__);
+
+ if (!isArr || arrLength < LARGE_ARRAY_SIZE ||
+ (arrLength == length && takeCount == length)) {
+ return baseWrapperValue(array, this.__actions__);
+ }
+ var result = [];
+
+ outer:
+ while (length-- && resIndex < takeCount) {
+ index += dir;
+
+ var iterIndex = -1,
+ value = array[index];
+
+ while (++iterIndex < iterLength) {
+ var data = iteratees[iterIndex],
+ iteratee = data.iteratee,
+ type = data.type,
+ computed = iteratee(value);
+
+ if (type == LAZY_MAP_FLAG) {
+ value = computed;
+ } else if (!computed) {
+ if (type == LAZY_FILTER_FLAG) {
+ continue outer;
+ } else {
+ break outer;
+ }
+ }
+ }
+ result[resIndex++] = value;
+ }
+ return result;
+ }
+
+ // Ensure `LazyWrapper` is an instance of `baseLodash`.
+ LazyWrapper.prototype = baseCreate(baseLodash.prototype);
+ LazyWrapper.prototype.constructor = LazyWrapper;
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Creates a hash object.
+ *
+ * @private
+ * @constructor
+ * @returns {Object} Returns the new hash object.
+ */
+ function Hash() {}
+
+ /**
+ * Removes `key` and its value from the hash.
+ *
+ * @private
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+ function hashDelete(hash, key) {
+ return hashHas(hash, key) && delete hash[key];
+ }
+
+ /**
+ * Gets the hash value for `key`.
+ *
+ * @private
+ * @param {Object} hash The hash to query.
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+ function hashGet(hash, key) {
+ if (nativeCreate) {
+ var result = hash[key];
+ return result === HASH_UNDEFINED ? undefined : result;
+ }
+ return hasOwnProperty.call(hash, key) ? hash[key] : undefined;
+ }
+
+ /**
+ * Checks if a hash value for `key` exists.
+ *
+ * @private
+ * @param {Object} hash The hash to query.
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+ function hashHas(hash, key) {
+ return nativeCreate ? hash[key] !== undefined : hasOwnProperty.call(hash, key);
+ }
+
+ /**
+ * Sets the hash `key` to `value`.
+ *
+ * @private
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ */
+ function hashSet(hash, key, value) {
+ hash[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
+ }
+
+ // Avoid inheriting from `Object.prototype` when possible.
+ Hash.prototype = nativeCreate ? nativeCreate(null) : objectProto;
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Creates a map cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [values] The values to cache.
+ */
+ function MapCache(values) {
+ var index = -1,
+ length = values ? values.length : 0;
+
+ this.clear();
+ while (++index < length) {
+ var entry = values[index];
+ this.set(entry[0], entry[1]);
+ }
+ }
+
+ /**
+ * Removes all key-value entries from the map.
+ *
+ * @private
+ * @name clear
+ * @memberOf MapCache
+ */
+ function mapClear() {
+ this.__data__ = {
+ 'hash': new Hash,
+ 'map': Map ? new Map : [],
+ 'string': new Hash
+ };
+ }
+
+ /**
+ * Removes `key` and its value from the map.
+ *
+ * @private
+ * @name delete
+ * @memberOf MapCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+ function mapDelete(key) {
+ var data = this.__data__;
+ if (isKeyable(key)) {
+ return hashDelete(typeof key == 'string' ? data.string : data.hash, key);
+ }
+ return Map ? data.map['delete'](key) : assocDelete(data.map, key);
+ }
+
+ /**
+ * Gets the map value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf MapCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+ function mapGet(key) {
+ var data = this.__data__;
+ if (isKeyable(key)) {
+ return hashGet(typeof key == 'string' ? data.string : data.hash, key);
+ }
+ return Map ? data.map.get(key) : assocGet(data.map, key);
+ }
+
+ /**
+ * Checks if a map value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf MapCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+ function mapHas(key) {
+ var data = this.__data__;
+ if (isKeyable(key)) {
+ return hashHas(typeof key == 'string' ? data.string : data.hash, key);
+ }
+ return Map ? data.map.has(key) : assocHas(data.map, key);
+ }
+
+ /**
+ * Sets the map `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf MapCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the map cache instance.
+ */
+ function mapSet(key, value) {
+ var data = this.__data__;
+ if (isKeyable(key)) {
+ hashSet(typeof key == 'string' ? data.string : data.hash, key, value);
+ } else if (Map) {
+ data.map.set(key, value);
+ } else {
+ assocSet(data.map, key, value);
+ }
+ return this;
+ }
+
+ // Add methods to `MapCache`.
+ MapCache.prototype.clear = mapClear;
+ MapCache.prototype['delete'] = mapDelete;
+ MapCache.prototype.get = mapGet;
+ MapCache.prototype.has = mapHas;
+ MapCache.prototype.set = mapSet;
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ *
+ * Creates a set cache object to store unique values.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [values] The values to cache.
+ */
+ function SetCache(values) {
+ var index = -1,
+ length = values ? values.length : 0;
+
+ this.__data__ = new MapCache;
+ while (++index < length) {
+ this.push(values[index]);
+ }
+ }
+
+ /**
+ * Checks if `value` is in `cache`.
+ *
+ * @private
+ * @param {Object} cache The set cache to search.
+ * @param {*} value The value to search for.
+ * @returns {number} Returns `true` if `value` is found, else `false`.
+ */
+ function cacheHas(cache, value) {
+ var map = cache.__data__;
+ if (isKeyable(value)) {
+ var data = map.__data__,
+ hash = typeof value == 'string' ? data.string : data.hash;
+
+ return hash[value] === HASH_UNDEFINED;
+ }
+ return map.has(value);
+ }
+
+ /**
+ * Adds `value` to the set cache.
+ *
+ * @private
+ * @name push
+ * @memberOf SetCache
+ * @param {*} value The value to cache.
+ */
+ function cachePush(value) {
+ var map = this.__data__;
+ if (isKeyable(value)) {
+ var data = map.__data__,
+ hash = typeof value == 'string' ? data.string : data.hash;
+
+ hash[value] = HASH_UNDEFINED;
+ }
+ else {
+ map.set(value, HASH_UNDEFINED);
+ }
+ }
+
+ // Add methods to `SetCache`.
+ SetCache.prototype.push = cachePush;
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Creates a stack cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [values] The values to cache.
+ */
+ function Stack(values) {
+ var index = -1,
+ length = values ? values.length : 0;
+
+ this.clear();
+ while (++index < length) {
+ var entry = values[index];
+ this.set(entry[0], entry[1]);
+ }
+ }
+
+ /**
+ * Removes all key-value entries from the stack.
+ *
+ * @private
+ * @name clear
+ * @memberOf Stack
+ */
+ function stackClear() {
+ this.__data__ = { 'array': [], 'map': null };
+ }
+
+ /**
+ * Removes `key` and its value from the stack.
+ *
+ * @private
+ * @name delete
+ * @memberOf Stack
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+ function stackDelete(key) {
+ var data = this.__data__,
+ array = data.array;
+
+ return array ? assocDelete(array, key) : data.map['delete'](key);
+ }
+
+ /**
+ * Gets the stack value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf Stack
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+ function stackGet(key) {
+ var data = this.__data__,
+ array = data.array;
+
+ return array ? assocGet(array, key) : data.map.get(key);
+ }
+
+ /**
+ * Checks if a stack value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf Stack
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+ function stackHas(key) {
+ var data = this.__data__,
+ array = data.array;
+
+ return array ? assocHas(array, key) : data.map.has(key);
+ }
+
+ /**
+ * Sets the stack `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf Stack
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the stack cache instance.
+ */
+ function stackSet(key, value) {
+ var data = this.__data__,
+ array = data.array;
+
+ if (array) {
+ if (array.length < (LARGE_ARRAY_SIZE - 1)) {
+ assocSet(array, key, value);
+ } else {
+ data.array = null;
+ data.map = new MapCache(array);
+ }
+ }
+ var map = data.map;
+ if (map) {
+ map.set(key, value);
+ }
+ return this;
+ }
+
+ // Add methods to `Stack`.
+ Stack.prototype.clear = stackClear;
+ Stack.prototype['delete'] = stackDelete;
+ Stack.prototype.get = stackGet;
+ Stack.prototype.has = stackHas;
+ Stack.prototype.set = stackSet;
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Removes `key` and its value from the associative array.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+ function assocDelete(array, key) {
+ var index = assocIndexOf(array, key);
+ if (index < 0) {
+ return false;
+ }
+ var lastIndex = array.length - 1;
+ if (index == lastIndex) {
+ array.pop();
+ } else {
+ splice.call(array, index, 1);
+ }
+ return true;
+ }
+
+ /**
+ * Gets the associative array value for `key`.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+ function assocGet(array, key) {
+ var index = assocIndexOf(array, key);
+ return index < 0 ? undefined : array[index][1];
+ }
+
+ /**
+ * Checks if an associative array value for `key` exists.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+ function assocHas(array, key) {
+ return assocIndexOf(array, key) > -1;
+ }
+
+ /**
+ * Gets the index at which the `key` is found in `array` of key-value pairs.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} key The key to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+ function assocIndexOf(array, key) {
+ var length = array.length;
+ while (length--) {
+ if (eq(array[length][0], key)) {
+ return length;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * Sets the associative array `key` to `value`.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ */
+ function assocSet(array, key, value) {
+ var index = assocIndexOf(array, key);
+ if (index < 0) {
+ array.push([key, value]);
+ } else {
+ array[index][1] = value;
+ }
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Used by `_.defaults` to customize its `_.assignIn` use.
+ *
+ * @private
+ * @param {*} objValue The destination value.
+ * @param {*} srcValue The source value.
+ * @param {string} key The key of the property to assign.
+ * @param {Object} object The parent object of `objValue`.
+ * @returns {*} Returns the value to assign.
+ */
+ function assignInDefaults(objValue, srcValue, key, object) {
+ if (objValue === undefined ||
+ (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
+ return srcValue;
+ }
+ return objValue;
+ }
+
+ /**
+ * This function is like `assignValue` except that it doesn't assign
+ * `undefined` values.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {string} key The key of the property to assign.
+ * @param {*} value The value to assign.
+ */
+ function assignMergeValue(object, key, value) {
+ if ((value !== undefined && !eq(object[key], value)) ||
+ (typeof key == 'number' && value === undefined && !(key in object))) {
+ object[key] = value;
+ }
+ }
+
+ /**
+ * Assigns `value` to `key` of `object` if the existing value is not equivalent
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {string} key The key of the property to assign.
+ * @param {*} value The value to assign.
+ */
+ function assignValue(object, key, value) {
+ var objValue = object[key];
+ if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
+ (value === undefined && !(key in object))) {
+ object[key] = value;
+ }
+ }
+
+ /**
+ * Aggregates elements of `collection` on `accumulator` with keys transformed
+ * by `iteratee` and values set by `setter`.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} setter The function to set `accumulator` values.
+ * @param {Function} iteratee The iteratee to transform keys.
+ * @param {Object} accumulator The initial aggregated object.
+ * @returns {Function} Returns `accumulator`.
+ */
+ function baseAggregator(collection, setter, iteratee, accumulator) {
+ baseEach(collection, function(value, key, collection) {
+ setter(accumulator, value, iteratee(value), collection);
+ });
+ return accumulator;
+ }
+
+ /**
+ * The base implementation of `_.assign` without support for multiple sources
+ * or `customizer` functions.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @returns {Object} Returns `object`.
+ */
+ function baseAssign(object, source) {
+ return object && copyObject(source, keys(source), object);
+ }
+
+ /**
+ * The base implementation of `_.at` without support for individual paths.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {string[]} paths The property paths of elements to pick.
+ * @returns {Array} Returns the new array of picked elements.
+ */
+ function baseAt(object, paths) {
+ var index = -1,
+ isNil = object == null,
+ length = paths.length,
+ result = Array(length);
+
+ while (++index < length) {
+ result[index] = isNil ? undefined : get(object, paths[index]);
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.clamp` which doesn't coerce arguments to numbers.
+ *
+ * @private
+ * @param {number} number The number to clamp.
+ * @param {number} [lower] The lower bound.
+ * @param {number} upper The upper bound.
+ * @returns {number} Returns the clamped number.
+ */
+ function baseClamp(number, lower, upper) {
+ if (number === number) {
+ if (upper !== undefined) {
+ number = number <= upper ? number : upper;
+ }
+ if (lower !== undefined) {
+ number = number >= lower ? number : lower;
+ }
+ }
+ return number;
+ }
+
+ /**
+ * The base implementation of `_.clone` and `_.cloneDeep` which tracks
+ * traversed objects.
+ *
+ * @private
+ * @param {*} value The value to clone.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @param {boolean} [isFull] Specify a clone including symbols.
+ * @param {Function} [customizer] The function to customize cloning.
+ * @param {string} [key] The key of `value`.
+ * @param {Object} [object] The parent object of `value`.
+ * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
+ * @returns {*} Returns the cloned value.
+ */
+ function baseClone(value, isDeep, isFull, customizer, key, object, stack) {
+ var result;
+ if (customizer) {
+ result = object ? customizer(value, key, object, stack) : customizer(value);
+ }
+ if (result !== undefined) {
+ return result;
+ }
+ if (!isObject(value)) {
+ return value;
+ }
+ var isArr = isArray(value);
+ if (isArr) {
+ result = initCloneArray(value);
+ if (!isDeep) {
+ return copyArray(value, result);
+ }
+ } else {
+ var tag = getTag(value),
+ isFunc = tag == funcTag || tag == genTag;
+
+ if (isBuffer(value)) {
+ return cloneBuffer(value, isDeep);
+ }
+ if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
+ if (isHostObject(value)) {
+ return object ? value : {};
+ }
+ result = initCloneObject(isFunc ? {} : value);
+ if (!isDeep) {
+ return copySymbols(value, baseAssign(result, value));
+ }
+ } else {
+ if (!cloneableTags[tag]) {
+ return object ? value : {};
+ }
+ result = initCloneByTag(value, tag, baseClone, isDeep);
+ }
+ }
+ // Check for circular references and return its corresponding clone.
+ stack || (stack = new Stack);
+ var stacked = stack.get(value);
+ if (stacked) {
+ return stacked;
+ }
+ stack.set(value, result);
+
+ if (!isArr) {
+ var props = isFull ? getAllKeys(value) : keys(value);
+ }
+ // Recursively populate clone (susceptible to call stack limits).
+ arrayEach(props || value, function(subValue, key) {
+ if (props) {
+ key = subValue;
+ subValue = value[key];
+ }
+ assignValue(result, key, baseClone(subValue, isDeep, isFull, customizer, key, value, stack));
+ });
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.conforms` which doesn't clone `source`.
+ *
+ * @private
+ * @param {Object} source The object of property predicates to conform to.
+ * @returns {Function} Returns the new function.
+ */
+ function baseConforms(source) {
+ var props = keys(source),
+ length = props.length;
+
+ return function(object) {
+ if (object == null) {
+ return !length;
+ }
+ var index = length;
+ while (index--) {
+ var key = props[index],
+ predicate = source[key],
+ value = object[key];
+
+ if ((value === undefined &&
+ !(key in Object(object))) || !predicate(value)) {
+ return false;
+ }
+ }
+ return true;
+ };
+ }
+
+ /**
+ * The base implementation of `_.create` without support for assigning
+ * properties to the created object.
+ *
+ * @private
+ * @param {Object} prototype The object to inherit from.
+ * @returns {Object} Returns the new object.
+ */
+ function baseCreate(proto) {
+ return isObject(proto) ? objectCreate(proto) : {};
+ }
+
+ /**
+ * The base implementation of `_.delay` and `_.defer` which accepts an array
+ * of `func` arguments.
+ *
+ * @private
+ * @param {Function} func The function to delay.
+ * @param {number} wait The number of milliseconds to delay invocation.
+ * @param {Object} args The arguments to provide to `func`.
+ * @returns {number} Returns the timer id.
+ */
+ function baseDelay(func, wait, args) {
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ return setTimeout(function() { func.apply(undefined, args); }, wait);
+ }
+
+ /**
+ * The base implementation of methods like `_.difference` without support
+ * for excluding multiple arrays or iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Array} values The values to exclude.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of filtered values.
+ */
+ function baseDifference(array, values, iteratee, comparator) {
+ var index = -1,
+ includes = arrayIncludes,
+ isCommon = true,
+ length = array.length,
+ result = [],
+ valuesLength = values.length;
+
+ if (!length) {
+ return result;
+ }
+ if (iteratee) {
+ values = arrayMap(values, baseUnary(iteratee));
+ }
+ if (comparator) {
+ includes = arrayIncludesWith;
+ isCommon = false;
+ }
+ else if (values.length >= LARGE_ARRAY_SIZE) {
+ includes = cacheHas;
+ isCommon = false;
+ values = new SetCache(values);
+ }
+ outer:
+ while (++index < length) {
+ var value = array[index],
+ computed = iteratee ? iteratee(value) : value;
+
+ if (isCommon && computed === computed) {
+ var valuesIndex = valuesLength;
+ while (valuesIndex--) {
+ if (values[valuesIndex] === computed) {
+ continue outer;
+ }
+ }
+ result.push(value);
+ }
+ else if (!includes(values, computed, comparator)) {
+ result.push(value);
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.forEach` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array|Object} Returns `collection`.
+ */
+ var baseEach = createBaseEach(baseForOwn);
+
+ /**
+ * The base implementation of `_.forEachRight` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array|Object} Returns `collection`.
+ */
+ var baseEachRight = createBaseEach(baseForOwnRight, true);
+
+ /**
+ * The base implementation of `_.every` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if all elements pass the predicate check,
+ * else `false`
+ */
+ function baseEvery(collection, predicate) {
+ var result = true;
+ baseEach(collection, function(value, index, collection) {
+ result = !!predicate(value, index, collection);
+ return result;
+ });
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.fill` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to fill.
+ * @param {*} value The value to fill `array` with.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns `array`.
+ */
+ function baseFill(array, value, start, end) {
+ var length = array.length;
+
+ start = toInteger(start);
+ if (start < 0) {
+ start = -start > length ? 0 : (length + start);
+ }
+ end = (end === undefined || end > length) ? length : toInteger(end);
+ if (end < 0) {
+ end += length;
+ }
+ end = start > end ? 0 : toLength(end);
+ while (start < end) {
+ array[start++] = value;
+ }
+ return array;
+ }
+
+ /**
+ * The base implementation of `_.filter` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+ function baseFilter(collection, predicate) {
+ var result = [];
+ baseEach(collection, function(value, index, collection) {
+ if (predicate(value, index, collection)) {
+ result.push(value);
+ }
+ });
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.flatten` with support for restricting flattening.
+ *
+ * @private
+ * @param {Array} array The array to flatten.
+ * @param {number} depth The maximum recursion depth.
+ * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
+ * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
+ * @param {Array} [result=[]] The initial result value.
+ * @returns {Array} Returns the new flattened array.
+ */
+ function baseFlatten(array, depth, predicate, isStrict, result) {
+ var index = -1,
+ length = array.length;
+
+ predicate || (predicate = isFlattenable);
+ result || (result = []);
+
+ while (++index < length) {
+ var value = array[index];
+ if (depth > 0 && predicate(value)) {
+ if (depth > 1) {
+ // Recursively flatten arrays (susceptible to call stack limits).
+ baseFlatten(value, depth - 1, predicate, isStrict, result);
+ } else {
+ arrayPush(result, value);
+ }
+ } else if (!isStrict) {
+ result[result.length] = value;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `baseForOwn` which iterates over `object`
+ * properties returned by `keysFunc` and invokes `iteratee` for each property.
+ * Iteratee functions may exit iteration early by explicitly returning `false`.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @returns {Object} Returns `object`.
+ */
+ var baseFor = createBaseFor();
+
+ /**
+ * This function is like `baseFor` except that it iterates over properties
+ * in the opposite order.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @returns {Object} Returns `object`.
+ */
+ var baseForRight = createBaseFor(true);
+
+ /**
+ * The base implementation of `_.forOwn` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ */
+ function baseForOwn(object, iteratee) {
+ return object && baseFor(object, iteratee, keys);
+ }
+
+ /**
+ * The base implementation of `_.forOwnRight` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ */
+ function baseForOwnRight(object, iteratee) {
+ return object && baseForRight(object, iteratee, keys);
+ }
+
+ /**
+ * The base implementation of `_.functions` which creates an array of
+ * `object` function property names filtered from `props`.
+ *
+ * @private
+ * @param {Object} object The object to inspect.
+ * @param {Array} props The property names to filter.
+ * @returns {Array} Returns the new array of filtered property names.
+ */
+ function baseFunctions(object, props) {
+ return arrayFilter(props, function(key) {
+ return isFunction(object[key]);
+ });
+ }
+
+ /**
+ * The base implementation of `_.get` without support for default values.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @returns {*} Returns the resolved value.
+ */
+ function baseGet(object, path) {
+ path = isKey(path, object) ? [path] : castPath(path);
+
+ var index = 0,
+ length = path.length;
+
+ while (object != null && index < length) {
+ object = object[path[index++]];
+ }
+ return (index && index == length) ? object : undefined;
+ }
+
+ /**
+ * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
+ * `keysFunc` and `symbolsFunc` to get the enumerable property names and
+ * symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @param {Function} symbolsFunc The function to get the symbols of `object`.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+ function baseGetAllKeys(object, keysFunc, symbolsFunc) {
+ var result = keysFunc(object);
+ return isArray(object)
+ ? result
+ : arrayPush(result, symbolsFunc(object));
+ }
+
+ /**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+ function baseHas(object, key) {
+ // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+ // that are composed entirely of index properties, return `false` for
+ // `hasOwnProperty` checks of them.
+ return hasOwnProperty.call(object, key) ||
+ (typeof object == 'object' && key in object && getPrototype(object) === null);
+ }
+
+ /**
+ * The base implementation of `_.hasIn` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+ function baseHasIn(object, key) {
+ return key in Object(object);
+ }
+
+ /**
+ * The base implementation of `_.inRange` which doesn't coerce arguments to numbers.
+ *
+ * @private
+ * @param {number} number The number to check.
+ * @param {number} start The start of the range.
+ * @param {number} end The end of the range.
+ * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
+ */
+ function baseInRange(number, start, end) {
+ return number >= nativeMin(start, end) && number < nativeMax(start, end);
+ }
+
+ /**
+ * The base implementation of methods like `_.intersection`, without support
+ * for iteratee shorthands, that accepts an array of arrays to inspect.
+ *
+ * @private
+ * @param {Array} arrays The arrays to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of shared values.
+ */
+ function baseIntersection(arrays, iteratee, comparator) {
+ var includes = comparator ? arrayIncludesWith : arrayIncludes,
+ length = arrays[0].length,
+ othLength = arrays.length,
+ othIndex = othLength,
+ caches = Array(othLength),
+ maxLength = Infinity,
+ result = [];
+
+ while (othIndex--) {
+ var array = arrays[othIndex];
+ if (othIndex && iteratee) {
+ array = arrayMap(array, baseUnary(iteratee));
+ }
+ maxLength = nativeMin(array.length, maxLength);
+ caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
+ ? new SetCache(othIndex && array)
+ : undefined;
+ }
+ array = arrays[0];
+
+ var index = -1,
+ seen = caches[0];
+
+ outer:
+ while (++index < length && result.length < maxLength) {
+ var value = array[index],
+ computed = iteratee ? iteratee(value) : value;
+
+ if (!(seen
+ ? cacheHas(seen, computed)
+ : includes(result, computed, comparator)
+ )) {
+ othIndex = othLength;
+ while (--othIndex) {
+ var cache = caches[othIndex];
+ if (!(cache
+ ? cacheHas(cache, computed)
+ : includes(arrays[othIndex], computed, comparator))
+ ) {
+ continue outer;
+ }
+ }
+ if (seen) {
+ seen.push(computed);
+ }
+ result.push(value);
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.invert` and `_.invertBy` which inverts
+ * `object` with values transformed by `iteratee` and set by `setter`.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} setter The function to set `accumulator` values.
+ * @param {Function} iteratee The iteratee to transform values.
+ * @param {Object} accumulator The initial inverted object.
+ * @returns {Function} Returns `accumulator`.
+ */
+ function baseInverter(object, setter, iteratee, accumulator) {
+ baseForOwn(object, function(value, key, object) {
+ setter(accumulator, iteratee(value), key, object);
+ });
+ return accumulator;
+ }
+
+ /**
+ * The base implementation of `_.invoke` without support for individual
+ * method arguments.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the method to invoke.
+ * @param {Array} args The arguments to invoke the method with.
+ * @returns {*} Returns the result of the invoked method.
+ */
+ function baseInvoke(object, path, args) {
+ if (!isKey(path, object)) {
+ path = castPath(path);
+ object = parent(object, path);
+ path = last(path);
+ }
+ var func = object == null ? object : object[path];
+ return func == null ? undefined : apply(func, object, args);
+ }
+
+ /**
+ * The base implementation of `_.isEqual` which supports partial comparisons
+ * and tracks traversed objects.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {boolean} [bitmask] The bitmask of comparison flags.
+ * The bitmask may be composed of the following flags:
+ * 1 - Unordered comparison
+ * 2 - Partial comparison
+ * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ */
+ function baseIsEqual(value, other, customizer, bitmask, stack) {
+ if (value === other) {
+ return true;
+ }
+ if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {
+ return value !== value && other !== other;
+ }
+ return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
+ }
+
+ /**
+ * A specialized version of `baseIsEqual` for arrays and objects which performs
+ * deep comparisons and tracks traversed objects enabling objects with circular
+ * references to be compared.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual`
+ * for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+ function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
+ var objIsArr = isArray(object),
+ othIsArr = isArray(other),
+ objTag = arrayTag,
+ othTag = arrayTag;
+
+ if (!objIsArr) {
+ objTag = getTag(object);
+ objTag = objTag == argsTag ? objectTag : objTag;
+ }
+ if (!othIsArr) {
+ othTag = getTag(other);
+ othTag = othTag == argsTag ? objectTag : othTag;
+ }
+ var objIsObj = objTag == objectTag && !isHostObject(object),
+ othIsObj = othTag == objectTag && !isHostObject(other),
+ isSameTag = objTag == othTag;
+
+ if (isSameTag && !objIsObj) {
+ stack || (stack = new Stack);
+ return (objIsArr || isTypedArray(object))
+ ? equalArrays(object, other, equalFunc, customizer, bitmask, stack)
+ : equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack);
+ }
+ if (!(bitmask & PARTIAL_COMPARE_FLAG)) {
+ var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+ othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+ if (objIsWrapped || othIsWrapped) {
+ var objUnwrapped = objIsWrapped ? object.value() : object,
+ othUnwrapped = othIsWrapped ? other.value() : other;
+
+ stack || (stack = new Stack);
+ return equalFunc(objUnwrapped, othUnwrapped, customizer, bitmask, stack);
+ }
+ }
+ if (!isSameTag) {
+ return false;
+ }
+ stack || (stack = new Stack);
+ return equalObjects(object, other, equalFunc, customizer, bitmask, stack);
+ }
+
+ /**
+ * The base implementation of `_.isMatch` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @param {Array} matchData The property names, values, and compare flags to match.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ */
+ function baseIsMatch(object, source, matchData, customizer) {
+ var index = matchData.length,
+ length = index,
+ noCustomizer = !customizer;
+
+ if (object == null) {
+ return !length;
+ }
+ object = Object(object);
+ while (index--) {
+ var data = matchData[index];
+ if ((noCustomizer && data[2])
+ ? data[1] !== object[data[0]]
+ : !(data[0] in object)
+ ) {
+ return false;
+ }
+ }
+ while (++index < length) {
+ data = matchData[index];
+ var key = data[0],
+ objValue = object[key],
+ srcValue = data[1];
+
+ if (noCustomizer && data[2]) {
+ if (objValue === undefined && !(key in object)) {
+ return false;
+ }
+ } else {
+ var stack = new Stack;
+ if (customizer) {
+ var result = customizer(objValue, srcValue, key, object, source, stack);
+ }
+ if (!(result === undefined
+ ? baseIsEqual(srcValue, objValue, customizer, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG, stack)
+ : result
+ )) {
+ return false;
+ }
+ }
+ }
+ return true;
+ }
+
+ /**
+ * The base implementation of `_.iteratee`.
+ *
+ * @private
+ * @param {*} [value=_.identity] The value to convert to an iteratee.
+ * @returns {Function} Returns the iteratee.
+ */
+ function baseIteratee(value) {
+ // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
+ // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
+ if (typeof value == 'function') {
+ return value;
+ }
+ if (value == null) {
+ return identity;
+ }
+ if (typeof value == 'object') {
+ return isArray(value)
+ ? baseMatchesProperty(value[0], value[1])
+ : baseMatches(value);
+ }
+ return property(value);
+ }
+
+ /**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+ function baseKeys(object) {
+ return nativeKeys(Object(object));
+ }
+
+ /**
+ * The base implementation of `_.keysIn` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+ function baseKeysIn(object) {
+ object = object == null ? object : Object(object);
+
+ var result = [];
+ for (var key in object) {
+ result.push(key);
+ }
+ return result;
+ }
+
+ // Fallback for IE < 9 with es6-shim.
+ if (enumerate && !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf')) {
+ baseKeysIn = function(object) {
+ return iteratorToArray(enumerate(object));
+ };
+ }
+
+ /**
+ * The base implementation of `_.map` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+ function baseMap(collection, iteratee) {
+ var index = -1,
+ result = isArrayLike(collection) ? Array(collection.length) : [];
+
+ baseEach(collection, function(value, key, collection) {
+ result[++index] = iteratee(value, key, collection);
+ });
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.matches` which doesn't clone `source`.
+ *
+ * @private
+ * @param {Object} source The object of property values to match.
+ * @returns {Function} Returns the new function.
+ */
+ function baseMatches(source) {
+ var matchData = getMatchData(source);
+ if (matchData.length == 1 && matchData[0][2]) {
+ return matchesStrictComparable(matchData[0][0], matchData[0][1]);
+ }
+ return function(object) {
+ return object === source || baseIsMatch(object, source, matchData);
+ };
+ }
+
+ /**
+ * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
+ *
+ * @private
+ * @param {string} path The path of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new function.
+ */
+ function baseMatchesProperty(path, srcValue) {
+ if (isKey(path) && isStrictComparable(srcValue)) {
+ return matchesStrictComparable(path, srcValue);
+ }
+ return function(object) {
+ var objValue = get(object, path);
+ return (objValue === undefined && objValue === srcValue)
+ ? hasIn(object, path)
+ : baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG);
+ };
+ }
+
+ /**
+ * The base implementation of `_.merge` without support for multiple sources.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @param {number} srcIndex The index of `source`.
+ * @param {Function} [customizer] The function to customize merged values.
+ * @param {Object} [stack] Tracks traversed source values and their merged
+ * counterparts.
+ */
+ function baseMerge(object, source, srcIndex, customizer, stack) {
+ if (object === source) {
+ return;
+ }
+ if (!(isArray(source) || isTypedArray(source))) {
+ var props = keysIn(source);
+ }
+ arrayEach(props || source, function(srcValue, key) {
+ if (props) {
+ key = srcValue;
+ srcValue = source[key];
+ }
+ if (isObject(srcValue)) {
+ stack || (stack = new Stack);
+ baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
+ }
+ else {
+ var newValue = customizer
+ ? customizer(object[key], srcValue, (key + ''), object, source, stack)
+ : undefined;
+
+ if (newValue === undefined) {
+ newValue = srcValue;
+ }
+ assignMergeValue(object, key, newValue);
+ }
+ });
+ }
+
+ /**
+ * A specialized version of `baseMerge` for arrays and objects which performs
+ * deep merges and tracks traversed objects enabling objects with circular
+ * references to be merged.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @param {string} key The key of the value to merge.
+ * @param {number} srcIndex The index of `source`.
+ * @param {Function} mergeFunc The function to merge values.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @param {Object} [stack] Tracks traversed source values and their merged
+ * counterparts.
+ */
+ function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
+ var objValue = object[key],
+ srcValue = source[key],
+ stacked = stack.get(srcValue);
+
+ if (stacked) {
+ assignMergeValue(object, key, stacked);
+ return;
+ }
+ var newValue = customizer
+ ? customizer(objValue, srcValue, (key + ''), object, source, stack)
+ : undefined;
+
+ var isCommon = newValue === undefined;
+
+ if (isCommon) {
+ newValue = srcValue;
+ if (isArray(srcValue) || isTypedArray(srcValue)) {
+ if (isArray(objValue)) {
+ newValue = objValue;
+ }
+ else if (isArrayLikeObject(objValue)) {
+ newValue = copyArray(objValue);
+ }
+ else {
+ isCommon = false;
+ newValue = baseClone(srcValue, true);
+ }
+ }
+ else if (isPlainObject(srcValue) || isArguments(srcValue)) {
+ if (isArguments(objValue)) {
+ newValue = toPlainObject(objValue);
+ }
+ else if (!isObject(objValue) || (srcIndex && isFunction(objValue))) {
+ isCommon = false;
+ newValue = baseClone(srcValue, true);
+ }
+ else {
+ newValue = objValue;
+ }
+ }
+ else {
+ isCommon = false;
+ }
+ }
+ stack.set(srcValue, newValue);
+
+ if (isCommon) {
+ // Recursively merge objects and arrays (susceptible to call stack limits).
+ mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
+ }
+ stack['delete'](srcValue);
+ assignMergeValue(object, key, newValue);
+ }
+
+ /**
+ * The base implementation of `_.nth` which doesn't coerce `n` to an integer.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {number} n The index of the element to return.
+ * @returns {*} Returns the nth element of `array`.
+ */
+ function baseNth(array, n) {
+ var length = array.length;
+ if (!length) {
+ return;
+ }
+ n += n < 0 ? length : 0;
+ return isIndex(n, length) ? array[n] : undefined;
+ }
+
+ /**
+ * The base implementation of `_.orderBy` without param guards.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
+ * @param {string[]} orders The sort orders of `iteratees`.
+ * @returns {Array} Returns the new sorted array.
+ */
+ function baseOrderBy(collection, iteratees, orders) {
+ var index = -1;
+ iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(getIteratee()));
+
+ var result = baseMap(collection, function(value, key, collection) {
+ var criteria = arrayMap(iteratees, function(iteratee) {
+ return iteratee(value);
+ });
+ return { 'criteria': criteria, 'index': ++index, 'value': value };
+ });
+
+ return baseSortBy(result, function(object, other) {
+ return compareMultiple(object, other, orders);
+ });
+ }
+
+ /**
+ * The base implementation of `_.pick` without support for individual
+ * property identifiers.
+ *
+ * @private
+ * @param {Object} object The source object.
+ * @param {string[]} props The property identifiers to pick.
+ * @returns {Object} Returns the new object.
+ */
+ function basePick(object, props) {
+ object = Object(object);
+ return arrayReduce(props, function(result, key) {
+ if (key in object) {
+ result[key] = object[key];
+ }
+ return result;
+ }, {});
+ }
+
+ /**
+ * The base implementation of `_.pickBy` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The source object.
+ * @param {Function} predicate The function invoked per property.
+ * @returns {Object} Returns the new object.
+ */
+ function basePickBy(object, predicate) {
+ var index = -1,
+ props = getAllKeysIn(object),
+ length = props.length,
+ result = {};
+
+ while (++index < length) {
+ var key = props[index],
+ value = object[key];
+
+ if (predicate(value, key)) {
+ result[key] = value;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new function.
+ */
+ function baseProperty(key) {
+ return function(object) {
+ return object == null ? undefined : object[key];
+ };
+ }
+
+ /**
+ * A specialized version of `baseProperty` which supports deep paths.
+ *
+ * @private
+ * @param {Array|string} path The path of the property to get.
+ * @returns {Function} Returns the new function.
+ */
+ function basePropertyDeep(path) {
+ return function(object) {
+ return baseGet(object, path);
+ };
+ }
+
+ /**
+ * The base implementation of `_.pullAllBy` without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns `array`.
+ */
+ function basePullAll(array, values, iteratee, comparator) {
+ var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
+ index = -1,
+ length = values.length,
+ seen = array;
+
+ if (iteratee) {
+ seen = arrayMap(array, baseUnary(iteratee));
+ }
+ while (++index < length) {
+ var fromIndex = 0,
+ value = values[index],
+ computed = iteratee ? iteratee(value) : value;
+
+ while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
+ if (seen !== array) {
+ splice.call(seen, fromIndex, 1);
+ }
+ splice.call(array, fromIndex, 1);
+ }
+ }
+ return array;
+ }
+
+ /**
+ * The base implementation of `_.pullAt` without support for individual
+ * indexes or capturing the removed elements.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {number[]} indexes The indexes of elements to remove.
+ * @returns {Array} Returns `array`.
+ */
+ function basePullAt(array, indexes) {
+ var length = array ? indexes.length : 0,
+ lastIndex = length - 1;
+
+ while (length--) {
+ var index = indexes[length];
+ if (lastIndex == length || index != previous) {
+ var previous = index;
+ if (isIndex(index)) {
+ splice.call(array, index, 1);
+ }
+ else if (!isKey(index, array)) {
+ var path = castPath(index),
+ object = parent(array, path);
+
+ if (object != null) {
+ delete object[last(path)];
+ }
+ }
+ else {
+ delete array[index];
+ }
+ }
+ }
+ return array;
+ }
+
+ /**
+ * The base implementation of `_.random` without support for returning
+ * floating-point numbers.
+ *
+ * @private
+ * @param {number} lower The lower bound.
+ * @param {number} upper The upper bound.
+ * @returns {number} Returns the random number.
+ */
+ function baseRandom(lower, upper) {
+ return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
+ }
+
+ /**
+ * The base implementation of `_.range` and `_.rangeRight` which doesn't
+ * coerce arguments to numbers.
+ *
+ * @private
+ * @param {number} start The start of the range.
+ * @param {number} end The end of the range.
+ * @param {number} step The value to increment or decrement by.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Array} Returns the new array of numbers.
+ */
+ function baseRange(start, end, step, fromRight) {
+ var index = -1,
+ length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
+ result = Array(length);
+
+ while (length--) {
+ result[fromRight ? length : ++index] = start;
+ start += step;
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.repeat` which doesn't coerce arguments.
+ *
+ * @private
+ * @param {string} string The string to repeat.
+ * @param {number} n The number of times to repeat the string.
+ * @returns {string} Returns the repeated string.
+ */
+ function baseRepeat(string, n) {
+ var result = '';
+ if (!string || n < 1 || n > MAX_SAFE_INTEGER) {
+ return result;
+ }
+ // Leverage the exponentiation by squaring algorithm for a faster repeat.
+ // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
+ do {
+ if (n % 2) {
+ result += string;
+ }
+ n = nativeFloor(n / 2);
+ if (n) {
+ string += string;
+ }
+ } while (n);
+
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.set`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to set.
+ * @param {*} value The value to set.
+ * @param {Function} [customizer] The function to customize path creation.
+ * @returns {Object} Returns `object`.
+ */
+ function baseSet(object, path, value, customizer) {
+ path = isKey(path, object) ? [path] : castPath(path);
+
+ var index = -1,
+ length = path.length,
+ lastIndex = length - 1,
+ nested = object;
+
+ while (nested != null && ++index < length) {
+ var key = path[index];
+ if (isObject(nested)) {
+ var newValue = value;
+ if (index != lastIndex) {
+ var objValue = nested[key];
+ newValue = customizer ? customizer(objValue, key, nested) : undefined;
+ if (newValue === undefined) {
+ newValue = objValue == null
+ ? (isIndex(path[index + 1]) ? [] : {})
+ : objValue;
+ }
+ }
+ assignValue(nested, key, newValue);
+ }
+ nested = nested[key];
+ }
+ return object;
+ }
+
+ /**
+ * The base implementation of `setData` without support for hot loop detection.
+ *
+ * @private
+ * @param {Function} func The function to associate metadata with.
+ * @param {*} data The metadata.
+ * @returns {Function} Returns `func`.
+ */
+ var baseSetData = !metaMap ? identity : function(func, data) {
+ metaMap.set(func, data);
+ return func;
+ };
+
+ /**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+ function baseSlice(array, start, end) {
+ var index = -1,
+ length = array.length;
+
+ if (start < 0) {
+ start = -start > length ? 0 : (length + start);
+ }
+ end = end > length ? length : end;
+ if (end < 0) {
+ end += length;
+ }
+ length = start > end ? 0 : ((end - start) >>> 0);
+ start >>>= 0;
+
+ var result = Array(length);
+ while (++index < length) {
+ result[index] = array[index + start];
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.some` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check,
+ * else `false`.
+ */
+ function baseSome(collection, predicate) {
+ var result;
+
+ baseEach(collection, function(value, index, collection) {
+ result = predicate(value, index, collection);
+ return !result;
+ });
+ return !!result;
+ }
+
+ /**
+ * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
+ * performs a binary search of `array` to determine the index at which `value`
+ * should be inserted into `array` in order to maintain its sort order.
+ *
+ * @private
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {boolean} [retHighest] Specify returning the highest qualified index.
+ * @returns {number} Returns the index at which `value` should be inserted
+ * into `array`.
+ */
+ function baseSortedIndex(array, value, retHighest) {
+ var low = 0,
+ high = array ? array.length : low;
+
+ if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
+ while (low < high) {
+ var mid = (low + high) >>> 1,
+ computed = array[mid];
+
+ if ((retHighest ? (computed <= value) : (computed < value)) && computed !== null) {
+ low = mid + 1;
+ } else {
+ high = mid;
+ }
+ }
+ return high;
+ }
+ return baseSortedIndexBy(array, value, identity, retHighest);
+ }
+
+ /**
+ * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
+ * which invokes `iteratee` for `value` and each element of `array` to compute
+ * their sort ranking. The iteratee is invoked with one argument; (value).
+ *
+ * @private
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Function} iteratee The iteratee invoked per element.
+ * @param {boolean} [retHighest] Specify returning the highest qualified index.
+ * @returns {number} Returns the index at which `value` should be inserted
+ * into `array`.
+ */
+ function baseSortedIndexBy(array, value, iteratee, retHighest) {
+ value = iteratee(value);
+
+ var low = 0,
+ high = array ? array.length : 0,
+ valIsNaN = value !== value,
+ valIsNull = value === null,
+ valIsUndef = value === undefined;
+
+ while (low < high) {
+ var mid = nativeFloor((low + high) / 2),
+ computed = iteratee(array[mid]),
+ isDef = computed !== undefined,
+ isReflexive = computed === computed;
+
+ if (valIsNaN) {
+ var setLow = isReflexive || retHighest;
+ } else if (valIsNull) {
+ setLow = isReflexive && isDef && (retHighest || computed != null);
+ } else if (valIsUndef) {
+ setLow = isReflexive && (retHighest || isDef);
+ } else if (computed == null) {
+ setLow = false;
+ } else {
+ setLow = retHighest ? (computed <= value) : (computed < value);
+ }
+ if (setLow) {
+ low = mid + 1;
+ } else {
+ high = mid;
+ }
+ }
+ return nativeMin(high, MAX_ARRAY_INDEX);
+ }
+
+ /**
+ * The base implementation of `_.sortedUniq`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @returns {Array} Returns the new duplicate free array.
+ */
+ function baseSortedUniq(array) {
+ return baseSortedUniqBy(array);
+ }
+
+ /**
+ * The base implementation of `_.sortedUniqBy` without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ */
+ function baseSortedUniqBy(array, iteratee) {
+ var index = 0,
+ length = array.length,
+ value = array[0],
+ computed = iteratee ? iteratee(value) : value,
+ seen = computed,
+ resIndex = 1,
+ result = [value];
+
+ while (++index < length) {
+ value = array[index],
+ computed = iteratee ? iteratee(value) : value;
+
+ if (!eq(computed, seen)) {
+ seen = computed;
+ result[resIndex++] = value;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.uniqBy` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ */
+ function baseUniq(array, iteratee, comparator) {
+ var index = -1,
+ includes = arrayIncludes,
+ length = array.length,
+ isCommon = true,
+ result = [],
+ seen = result;
+
+ if (comparator) {
+ isCommon = false;
+ includes = arrayIncludesWith;
+ }
+ else if (length >= LARGE_ARRAY_SIZE) {
+ var set = iteratee ? null : createSet(array);
+ if (set) {
+ return setToArray(set);
+ }
+ isCommon = false;
+ includes = cacheHas;
+ seen = new SetCache;
+ }
+ else {
+ seen = iteratee ? [] : result;
+ }
+ outer:
+ while (++index < length) {
+ var value = array[index],
+ computed = iteratee ? iteratee(value) : value;
+
+ if (isCommon && computed === computed) {
+ var seenIndex = seen.length;
+ while (seenIndex--) {
+ if (seen[seenIndex] === computed) {
+ continue outer;
+ }
+ }
+ if (iteratee) {
+ seen.push(computed);
+ }
+ result.push(value);
+ }
+ else if (!includes(seen, computed, comparator)) {
+ if (seen !== result) {
+ seen.push(computed);
+ }
+ result.push(value);
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The base implementation of `_.unset`.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to unset.
+ * @returns {boolean} Returns `true` if the property is deleted, else `false`.
+ */
+ function baseUnset(object, path) {
+ path = isKey(path, object) ? [path] : castPath(path);
+ object = parent(object, path);
+ var key = last(path);
+ return (object != null && has(object, key)) ? delete object[key] : true;
+ }
+
+ /**
+ * The base implementation of `_.update`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to update.
+ * @param {Function} updater The function to produce the updated value.
+ * @param {Function} [customizer] The function to customize path creation.
+ * @returns {Object} Returns `object`.
+ */
+ function baseUpdate(object, path, updater, customizer) {
+ return baseSet(object, path, updater(baseGet(object, path)), customizer);
+ }
+
+ /**
+ * The base implementation of methods like `_.dropWhile` and `_.takeWhile`
+ * without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {boolean} [isDrop] Specify dropping elements instead of taking them.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Array} Returns the slice of `array`.
+ */
+ function baseWhile(array, predicate, isDrop, fromRight) {
+ var length = array.length,
+ index = fromRight ? length : -1;
+
+ while ((fromRight ? index-- : ++index < length) &&
+ predicate(array[index], index, array)) {}
+
+ return isDrop
+ ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
+ : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
+ }
+
+ /**
+ * The base implementation of `wrapperValue` which returns the result of
+ * performing a sequence of actions on the unwrapped `value`, where each
+ * successive action is supplied the return value of the previous.
+ *
+ * @private
+ * @param {*} value The unwrapped value.
+ * @param {Array} actions Actions to perform to resolve the unwrapped value.
+ * @returns {*} Returns the resolved value.
+ */
+ function baseWrapperValue(value, actions) {
+ var result = value;
+ if (result instanceof LazyWrapper) {
+ result = result.value();
+ }
+ return arrayReduce(actions, function(result, action) {
+ return action.func.apply(action.thisArg, arrayPush([result], action.args));
+ }, result);
+ }
+
+ /**
+ * The base implementation of methods like `_.xor`, without support for
+ * iteratee shorthands, that accepts an array of arrays to inspect.
+ *
+ * @private
+ * @param {Array} arrays The arrays to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of values.
+ */
+ function baseXor(arrays, iteratee, comparator) {
+ var index = -1,
+ length = arrays.length;
+
+ while (++index < length) {
+ var result = result
+ ? arrayPush(
+ baseDifference(result, arrays[index], iteratee, comparator),
+ baseDifference(arrays[index], result, iteratee, comparator)
+ )
+ : arrays[index];
+ }
+ return (result && result.length) ? baseUniq(result, iteratee, comparator) : [];
+ }
+
+ /**
+ * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
+ *
+ * @private
+ * @param {Array} props The property identifiers.
+ * @param {Array} values The property values.
+ * @param {Function} assignFunc The function to assign values.
+ * @returns {Object} Returns the new object.
+ */
+ function baseZipObject(props, values, assignFunc) {
+ var index = -1,
+ length = props.length,
+ valsLength = values.length,
+ result = {};
+
+ while (++index < length) {
+ var value = index < valsLength ? values[index] : undefined;
+ assignFunc(result, props[index], value);
+ }
+ return result;
+ }
+
+ /**
+ * Casts `value` to an empty array if it's not an array like object.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Array|Object} Returns the cast array-like object.
+ */
+ function castArrayLikeObject(value) {
+ return isArrayLikeObject(value) ? value : [];
+ }
+
+ /**
+ * Casts `value` to `identity` if it's not a function.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Function} Returns cast function.
+ */
+ function castFunction(value) {
+ return typeof value == 'function' ? value : identity;
+ }
+
+ /**
+ * Casts `value` to a path array if it's not one.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the cast property path array.
+ */
+ function castPath(value) {
+ return isArray(value) ? value : stringToPath(value);
+ }
+
+ /**
+ * Casts `array` to a slice if it's needed.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {number} start The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the cast slice.
+ */
+ function castSlice(array, start, end) {
+ var length = array.length;
+ end = end === undefined ? length : end;
+ return (!start && end >= length) ? array : baseSlice(array, start, end);
+ }
+
+ /**
+ * Creates a clone of `buffer`.
+ *
+ * @private
+ * @param {Buffer} buffer The buffer to clone.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Buffer} Returns the cloned buffer.
+ */
+ function cloneBuffer(buffer, isDeep) {
+ if (isDeep) {
+ return buffer.slice();
+ }
+ var result = new buffer.constructor(buffer.length);
+ buffer.copy(result);
+ return result;
+ }
+
+ /**
+ * Creates a clone of `arrayBuffer`.
+ *
+ * @private
+ * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
+ * @returns {ArrayBuffer} Returns the cloned array buffer.
+ */
+ function cloneArrayBuffer(arrayBuffer) {
+ var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
+ new Uint8Array(result).set(new Uint8Array(arrayBuffer));
+ return result;
+ }
+
+ /**
+ * Creates a clone of `dataView`.
+ *
+ * @private
+ * @param {Object} dataView The data view to clone.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Object} Returns the cloned data view.
+ */
+ function cloneDataView(dataView, isDeep) {
+ var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
+ return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
+ }
+
+ /**
+ * Creates a clone of `map`.
+ *
+ * @private
+ * @param {Object} map The map to clone.
+ * @param {Function} cloneFunc The function to clone values.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Object} Returns the cloned map.
+ */
+ function cloneMap(map, isDeep, cloneFunc) {
+ var array = isDeep ? cloneFunc(mapToArray(map), true) : mapToArray(map);
+ return arrayReduce(array, addMapEntry, new map.constructor);
+ }
+
+ /**
+ * Creates a clone of `regexp`.
+ *
+ * @private
+ * @param {Object} regexp The regexp to clone.
+ * @returns {Object} Returns the cloned regexp.
+ */
+ function cloneRegExp(regexp) {
+ var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
+ result.lastIndex = regexp.lastIndex;
+ return result;
+ }
+
+ /**
+ * Creates a clone of `set`.
+ *
+ * @private
+ * @param {Object} set The set to clone.
+ * @param {Function} cloneFunc The function to clone values.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Object} Returns the cloned set.
+ */
+ function cloneSet(set, isDeep, cloneFunc) {
+ var array = isDeep ? cloneFunc(setToArray(set), true) : setToArray(set);
+ return arrayReduce(array, addSetEntry, new set.constructor);
+ }
+
+ /**
+ * Creates a clone of the `symbol` object.
+ *
+ * @private
+ * @param {Object} symbol The symbol object to clone.
+ * @returns {Object} Returns the cloned symbol object.
+ */
+ function cloneSymbol(symbol) {
+ return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
+ }
+
+ /**
+ * Creates a clone of `typedArray`.
+ *
+ * @private
+ * @param {Object} typedArray The typed array to clone.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Object} Returns the cloned typed array.
+ */
+ function cloneTypedArray(typedArray, isDeep) {
+ var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
+ return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
+ }
+
+ /**
+ * Creates an array that is the composition of partially applied arguments,
+ * placeholders, and provided arguments into a single array of arguments.
+ *
+ * @private
+ * @param {Array|Object} args The provided arguments.
+ * @param {Array} partials The arguments to prepend to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+ function composeArgs(args, partials, holders, isCurried) {
+ var argsIndex = -1,
+ argsLength = args.length,
+ holdersLength = holders.length,
+ leftIndex = -1,
+ leftLength = partials.length,
+ rangeLength = nativeMax(argsLength - holdersLength, 0),
+ result = Array(leftLength + rangeLength),
+ isUncurried = !isCurried;
+
+ while (++leftIndex < leftLength) {
+ result[leftIndex] = partials[leftIndex];
+ }
+ while (++argsIndex < holdersLength) {
+ if (isUncurried || argsIndex < argsLength) {
+ result[holders[argsIndex]] = args[argsIndex];
+ }
+ }
+ while (rangeLength--) {
+ result[leftIndex++] = args[argsIndex++];
+ }
+ return result;
+ }
+
+ /**
+ * This function is like `composeArgs` except that the arguments composition
+ * is tailored for `_.partialRight`.
+ *
+ * @private
+ * @param {Array|Object} args The provided arguments.
+ * @param {Array} partials The arguments to append to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+ function composeArgsRight(args, partials, holders, isCurried) {
+ var argsIndex = -1,
+ argsLength = args.length,
+ holdersIndex = -1,
+ holdersLength = holders.length,
+ rightIndex = -1,
+ rightLength = partials.length,
+ rangeLength = nativeMax(argsLength - holdersLength, 0),
+ result = Array(rangeLength + rightLength),
+ isUncurried = !isCurried;
+
+ while (++argsIndex < rangeLength) {
+ result[argsIndex] = args[argsIndex];
+ }
+ var offset = argsIndex;
+ while (++rightIndex < rightLength) {
+ result[offset + rightIndex] = partials[rightIndex];
+ }
+ while (++holdersIndex < holdersLength) {
+ if (isUncurried || argsIndex < argsLength) {
+ result[offset + holders[holdersIndex]] = args[argsIndex++];
+ }
+ }
+ return result;
+ }
+
+ /**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+ function copyArray(source, array) {
+ var index = -1,
+ length = source.length;
+
+ array || (array = Array(length));
+ while (++index < length) {
+ array[index] = source[index];
+ }
+ return array;
+ }
+
+ /**
+ * Copies properties of `source` to `object`.
+ *
+ * @private
+ * @param {Object} source The object to copy properties from.
+ * @param {Array} props The property identifiers to copy.
+ * @param {Object} [object={}] The object to copy properties to.
+ * @param {Function} [customizer] The function to customize copied values.
+ * @returns {Object} Returns `object`.
+ */
+ function copyObject(source, props, object, customizer) {
+ object || (object = {});
+
+ var index = -1,
+ length = props.length;
+
+ while (++index < length) {
+ var key = props[index];
+
+ var newValue = customizer
+ ? customizer(object[key], source[key], key, object, source)
+ : source[key];
+
+ assignValue(object, key, newValue);
+ }
+ return object;
+ }
+
+ /**
+ * Copies own symbol properties of `source` to `object`.
+ *
+ * @private
+ * @param {Object} source The object to copy symbols from.
+ * @param {Object} [object={}] The object to copy symbols to.
+ * @returns {Object} Returns `object`.
+ */
+ function copySymbols(source, object) {
+ return copyObject(source, getSymbols(source), object);
+ }
+
+ /**
+ * Creates a function like `_.groupBy`.
+ *
+ * @private
+ * @param {Function} setter The function to set accumulator values.
+ * @param {Function} [initializer] The accumulator object initializer.
+ * @returns {Function} Returns the new aggregator function.
+ */
+ function createAggregator(setter, initializer) {
+ return function(collection, iteratee) {
+ var func = isArray(collection) ? arrayAggregator : baseAggregator,
+ accumulator = initializer ? initializer() : {};
+
+ return func(collection, setter, getIteratee(iteratee), accumulator);
+ };
+ }
+
+ /**
+ * Creates a function like `_.assign`.
+ *
+ * @private
+ * @param {Function} assigner The function to assign values.
+ * @returns {Function} Returns the new assigner function.
+ */
+ function createAssigner(assigner) {
+ return rest(function(object, sources) {
+ var index = -1,
+ length = sources.length,
+ customizer = length > 1 ? sources[length - 1] : undefined,
+ guard = length > 2 ? sources[2] : undefined;
+
+ customizer = typeof customizer == 'function'
+ ? (length--, customizer)
+ : undefined;
+
+ if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+ customizer = length < 3 ? undefined : customizer;
+ length = 1;
+ }
+ object = Object(object);
+ while (++index < length) {
+ var source = sources[index];
+ if (source) {
+ assigner(object, source, index, customizer);
+ }
+ }
+ return object;
+ });
+ }
+
+ /**
+ * Creates a `baseEach` or `baseEachRight` function.
+ *
+ * @private
+ * @param {Function} eachFunc The function to iterate over a collection.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new base function.
+ */
+ function createBaseEach(eachFunc, fromRight) {
+ return function(collection, iteratee) {
+ if (collection == null) {
+ return collection;
+ }
+ if (!isArrayLike(collection)) {
+ return eachFunc(collection, iteratee);
+ }
+ var length = collection.length,
+ index = fromRight ? length : -1,
+ iterable = Object(collection);
+
+ while ((fromRight ? index-- : ++index < length)) {
+ if (iteratee(iterable[index], index, iterable) === false) {
+ break;
+ }
+ }
+ return collection;
+ };
+ }
+
+ /**
+ * Creates a base function for methods like `_.forIn` and `_.forOwn`.
+ *
+ * @private
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new base function.
+ */
+ function createBaseFor(fromRight) {
+ return function(object, iteratee, keysFunc) {
+ var index = -1,
+ iterable = Object(object),
+ props = keysFunc(object),
+ length = props.length;
+
+ while (length--) {
+ var key = props[fromRight ? length : ++index];
+ if (iteratee(iterable[key], key, iterable) === false) {
+ break;
+ }
+ }
+ return object;
+ };
+ }
+
+ /**
+ * Creates a function that wraps `func` to invoke it with the optional `this`
+ * binding of `thisArg`.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask of wrapper flags. See `createWrapper`
+ * for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+ function createBaseWrapper(func, bitmask, thisArg) {
+ var isBind = bitmask & BIND_FLAG,
+ Ctor = createCtorWrapper(func);
+
+ function wrapper() {
+ var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+ return fn.apply(isBind ? thisArg : this, arguments);
+ }
+ return wrapper;
+ }
+
+ /**
+ * Creates a function like `_.lowerFirst`.
+ *
+ * @private
+ * @param {string} methodName The name of the `String` case method to use.
+ * @returns {Function} Returns the new function.
+ */
+ function createCaseFirst(methodName) {
+ return function(string) {
+ string = toString(string);
+
+ var strSymbols = reHasComplexSymbol.test(string)
+ ? stringToArray(string)
+ : undefined;
+
+ var chr = strSymbols
+ ? strSymbols[0]
+ : string.charAt(0);
+
+ var trailing = strSymbols
+ ? castSlice(strSymbols, 1).join('')
+ : string.slice(1);
+
+ return chr[methodName]() + trailing;
+ };
+ }
+
+ /**
+ * Creates a function like `_.camelCase`.
+ *
+ * @private
+ * @param {Function} callback The function to combine each word.
+ * @returns {Function} Returns the new compounder function.
+ */
+ function createCompounder(callback) {
+ return function(string) {
+ return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
+ };
+ }
+
+ /**
+ * Creates a function that produces an instance of `Ctor` regardless of
+ * whether it was invoked as part of a `new` expression or by `call` or `apply`.
+ *
+ * @private
+ * @param {Function} Ctor The constructor to wrap.
+ * @returns {Function} Returns the new wrapped function.
+ */
+ function createCtorWrapper(Ctor) {
+ return function() {
+ // Use a `switch` statement to work with class constructors. See
+ // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+ // for more details.
+ var args = arguments;
+ switch (args.length) {
+ case 0: return new Ctor;
+ case 1: return new Ctor(args[0]);
+ case 2: return new Ctor(args[0], args[1]);
+ case 3: return new Ctor(args[0], args[1], args[2]);
+ case 4: return new Ctor(args[0], args[1], args[2], args[3]);
+ case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
+ case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
+ case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
+ }
+ var thisBinding = baseCreate(Ctor.prototype),
+ result = Ctor.apply(thisBinding, args);
+
+ // Mimic the constructor's `return` behavior.
+ // See https://es5.github.io/#x13.2.2 for more details.
+ return isObject(result) ? result : thisBinding;
+ };
+ }
+
+ /**
+ * Creates a function that wraps `func` to enable currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask of wrapper flags. See `createWrapper`
+ * for more details.
+ * @param {number} arity The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+ function createCurryWrapper(func, bitmask, arity) {
+ var Ctor = createCtorWrapper(func);
+
+ function wrapper() {
+ var length = arguments.length,
+ args = Array(length),
+ index = length,
+ placeholder = getPlaceholder(wrapper);
+
+ while (index--) {
+ args[index] = arguments[index];
+ }
+ var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
+ ? []
+ : replaceHolders(args, placeholder);
+
+ length -= holders.length;
+ if (length < arity) {
+ return createRecurryWrapper(
+ func, bitmask, createHybridWrapper, wrapper.placeholder, undefined,
+ args, holders, undefined, undefined, arity - length);
+ }
+ var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+ return apply(fn, this, args);
+ }
+ return wrapper;
+ }
+
+ /**
+ * Creates a `_.flow` or `_.flowRight` function.
+ *
+ * @private
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new flow function.
+ */
+ function createFlow(fromRight) {
+ return rest(function(funcs) {
+ funcs = baseFlatten(funcs, 1);
+
+ var length = funcs.length,
+ index = length,
+ prereq = LodashWrapper.prototype.thru;
+
+ if (fromRight) {
+ funcs.reverse();
+ }
+ while (index--) {
+ var func = funcs[index];
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ if (prereq && !wrapper && getFuncName(func) == 'wrapper') {
+ var wrapper = new LodashWrapper([], true);
+ }
+ }
+ index = wrapper ? index : length;
+ while (++index < length) {
+ func = funcs[index];
+
+ var funcName = getFuncName(func),
+ data = funcName == 'wrapper' ? getData(func) : undefined;
+
+ if (data && isLaziable(data[0]) &&
+ data[1] == (ARY_FLAG | CURRY_FLAG | PARTIAL_FLAG | REARG_FLAG) &&
+ !data[4].length && data[9] == 1
+ ) {
+ wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
+ } else {
+ wrapper = (func.length == 1 && isLaziable(func))
+ ? wrapper[funcName]()
+ : wrapper.thru(func);
+ }
+ }
+ return function() {
+ var args = arguments,
+ value = args[0];
+
+ if (wrapper && args.length == 1 &&
+ isArray(value) && value.length >= LARGE_ARRAY_SIZE) {
+ return wrapper.plant(value).value();
+ }
+ var index = 0,
+ result = length ? funcs[index].apply(this, args) : value;
+
+ while (++index < length) {
+ result = funcs[index].call(this, result);
+ }
+ return result;
+ };
+ });
+ }
+
+ /**
+ * Creates a function that wraps `func` to invoke it with optional `this`
+ * binding of `thisArg`, partial application, and currying.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask of wrapper flags. See `createWrapper`
+ * for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ * the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [partialsRight] The arguments to append to those provided
+ * to the new function.
+ * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+ function createHybridWrapper(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
+ var isAry = bitmask & ARY_FLAG,
+ isBind = bitmask & BIND_FLAG,
+ isBindKey = bitmask & BIND_KEY_FLAG,
+ isCurried = bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG),
+ isFlip = bitmask & FLIP_FLAG,
+ Ctor = isBindKey ? undefined : createCtorWrapper(func);
+
+ function wrapper() {
+ var length = arguments.length,
+ index = length,
+ args = Array(length);
+
+ while (index--) {
+ args[index] = arguments[index];
+ }
+ if (isCurried) {
+ var placeholder = getPlaceholder(wrapper),
+ holdersCount = countHolders(args, placeholder);
+ }
+ if (partials) {
+ args = composeArgs(args, partials, holders, isCurried);
+ }
+ if (partialsRight) {
+ args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
+ }
+ length -= holdersCount;
+ if (isCurried && length < arity) {
+ var newHolders = replaceHolders(args, placeholder);
+ return createRecurryWrapper(
+ func, bitmask, createHybridWrapper, wrapper.placeholder, thisArg,
+ args, newHolders, argPos, ary, arity - length
+ );
+ }
+ var thisBinding = isBind ? thisArg : this,
+ fn = isBindKey ? thisBinding[func] : func;
+
+ length = args.length;
+ if (argPos) {
+ args = reorder(args, argPos);
+ } else if (isFlip && length > 1) {
+ args.reverse();
+ }
+ if (isAry && ary < length) {
+ args.length = ary;
+ }
+ if (this && this !== root && this instanceof wrapper) {
+ fn = Ctor || createCtorWrapper(fn);
+ }
+ return fn.apply(thisBinding, args);
+ }
+ return wrapper;
+ }
+
+ /**
+ * Creates a function like `_.invertBy`.
+ *
+ * @private
+ * @param {Function} setter The function to set accumulator values.
+ * @param {Function} toIteratee The function to resolve iteratees.
+ * @returns {Function} Returns the new inverter function.
+ */
+ function createInverter(setter, toIteratee) {
+ return function(object, iteratee) {
+ return baseInverter(object, setter, toIteratee(iteratee), {});
+ };
+ }
+
+ /**
+ * Creates a function like `_.over`.
+ *
+ * @private
+ * @param {Function} arrayFunc The function to iterate over iteratees.
+ * @returns {Function} Returns the new invoker function.
+ */
+ function createOver(arrayFunc) {
+ return rest(function(iteratees) {
+ iteratees = (iteratees.length == 1 && isArray(iteratees[0]))
+ ? arrayMap(iteratees[0], baseUnary(getIteratee()))
+ : arrayMap(baseFlatten(iteratees, 1, isFlattenableIteratee), baseUnary(getIteratee()));
+
+ return rest(function(args) {
+ var thisArg = this;
+ return arrayFunc(iteratees, function(iteratee) {
+ return apply(iteratee, thisArg, args);
+ });
+ });
+ });
+ }
+
+ /**
+ * Creates the padding for `string` based on `length`. The `chars` string
+ * is truncated if the number of characters exceeds `length`.
+ *
+ * @private
+ * @param {number} length The padding length.
+ * @param {string} [chars=' '] The string used as padding.
+ * @returns {string} Returns the padding for `string`.
+ */
+ function createPadding(length, chars) {
+ chars = chars === undefined ? ' ' : (chars + '');
+
+ var charsLength = chars.length;
+ if (charsLength < 2) {
+ return charsLength ? baseRepeat(chars, length) : chars;
+ }
+ var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
+ return reHasComplexSymbol.test(chars)
+ ? castSlice(stringToArray(result), 0, length).join('')
+ : result.slice(0, length);
+ }
+
+ /**
+ * Creates a function that wraps `func` to invoke it with the `this` binding
+ * of `thisArg` and `partials` prepended to the arguments it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask of wrapper flags. See `createWrapper`
+ * for more details.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} partials The arguments to prepend to those provided to
+ * the new function.
+ * @returns {Function} Returns the new wrapped function.
+ */
+ function createPartialWrapper(func, bitmask, thisArg, partials) {
+ var isBind = bitmask & BIND_FLAG,
+ Ctor = createCtorWrapper(func);
+
+ function wrapper() {
+ var argsIndex = -1,
+ argsLength = arguments.length,
+ leftIndex = -1,
+ leftLength = partials.length,
+ args = Array(leftLength + argsLength),
+ fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+
+ while (++leftIndex < leftLength) {
+ args[leftIndex] = partials[leftIndex];
+ }
+ while (argsLength--) {
+ args[leftIndex++] = arguments[++argsIndex];
+ }
+ return apply(fn, isBind ? thisArg : this, args);
+ }
+ return wrapper;
+ }
+
+ /**
+ * Creates a `_.range` or `_.rangeRight` function.
+ *
+ * @private
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new range function.
+ */
+ function createRange(fromRight) {
+ return function(start, end, step) {
+ if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
+ end = step = undefined;
+ }
+ // Ensure the sign of `-0` is preserved.
+ start = toNumber(start);
+ start = start === start ? start : 0;
+ if (end === undefined) {
+ end = start;
+ start = 0;
+ } else {
+ end = toNumber(end) || 0;
+ }
+ step = step === undefined ? (start < end ? 1 : -1) : (toNumber(step) || 0);
+ return baseRange(start, end, step, fromRight);
+ };
+ }
+
+ /**
+ * Creates a function that wraps `func` to continue currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask of wrapper flags. See `createWrapper`
+ * for more details.
+ * @param {Function} wrapFunc The function to create the `func` wrapper.
+ * @param {*} placeholder The placeholder value.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ * the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+ function createRecurryWrapper(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
+ var isCurry = bitmask & CURRY_FLAG,
+ newHolders = isCurry ? holders : undefined,
+ newHoldersRight = isCurry ? undefined : holders,
+ newPartials = isCurry ? partials : undefined,
+ newPartialsRight = isCurry ? undefined : partials;
+
+ bitmask |= (isCurry ? PARTIAL_FLAG : PARTIAL_RIGHT_FLAG);
+ bitmask &= ~(isCurry ? PARTIAL_RIGHT_FLAG : PARTIAL_FLAG);
+
+ if (!(bitmask & CURRY_BOUND_FLAG)) {
+ bitmask &= ~(BIND_FLAG | BIND_KEY_FLAG);
+ }
+ var newData = [
+ func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
+ newHoldersRight, argPos, ary, arity
+ ];
+
+ var result = wrapFunc.apply(undefined, newData);
+ if (isLaziable(func)) {
+ setData(result, newData);
+ }
+ result.placeholder = placeholder;
+ return result;
+ }
+
+ /**
+ * Creates a function like `_.round`.
+ *
+ * @private
+ * @param {string} methodName The name of the `Math` method to use when rounding.
+ * @returns {Function} Returns the new round function.
+ */
+ function createRound(methodName) {
+ var func = Math[methodName];
+ return function(number, precision) {
+ number = toNumber(number);
+ precision = toInteger(precision);
+ if (precision) {
+ // Shift with exponential notation to avoid floating-point issues.
+ // See [MDN](https://mdn.io/round#Examples) for more details.
+ var pair = (toString(number) + 'e').split('e'),
+ value = func(pair[0] + 'e' + (+pair[1] + precision));
+
+ pair = (toString(value) + 'e').split('e');
+ return +(pair[0] + 'e' + (+pair[1] - precision));
+ }
+ return func(number);
+ };
+ }
+
+ /**
+ * Creates a set of `values`.
+ *
+ * @private
+ * @param {Array} values The values to add to the set.
+ * @returns {Object} Returns the new set.
+ */
+ var createSet = !(Set && new Set([1, 2]).size === 2) ? noop : function(values) {
+ return new Set(values);
+ };
+
+ /**
+ * Creates a function that either curries or invokes `func` with optional
+ * `this` binding and partially applied arguments.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask of wrapper flags.
+ * The bitmask may be composed of the following flags:
+ * 1 - `_.bind`
+ * 2 - `_.bindKey`
+ * 4 - `_.curry` or `_.curryRight` of a bound function
+ * 8 - `_.curry`
+ * 16 - `_.curryRight`
+ * 32 - `_.partial`
+ * 64 - `_.partialRight`
+ * 128 - `_.rearg`
+ * 256 - `_.ary`
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to be partially applied.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+ function createWrapper(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
+ var isBindKey = bitmask & BIND_KEY_FLAG;
+ if (!isBindKey && typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ var length = partials ? partials.length : 0;
+ if (!length) {
+ bitmask &= ~(PARTIAL_FLAG | PARTIAL_RIGHT_FLAG);
+ partials = holders = undefined;
+ }
+ ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
+ arity = arity === undefined ? arity : toInteger(arity);
+ length -= holders ? holders.length : 0;
+
+ if (bitmask & PARTIAL_RIGHT_FLAG) {
+ var partialsRight = partials,
+ holdersRight = holders;
+
+ partials = holders = undefined;
+ }
+ var data = isBindKey ? undefined : getData(func);
+
+ var newData = [
+ func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
+ argPos, ary, arity
+ ];
+
+ if (data) {
+ mergeData(newData, data);
+ }
+ func = newData[0];
+ bitmask = newData[1];
+ thisArg = newData[2];
+ partials = newData[3];
+ holders = newData[4];
+ arity = newData[9] = newData[9] == null
+ ? (isBindKey ? 0 : func.length)
+ : nativeMax(newData[9] - length, 0);
+
+ if (!arity && bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG)) {
+ bitmask &= ~(CURRY_FLAG | CURRY_RIGHT_FLAG);
+ }
+ if (!bitmask || bitmask == BIND_FLAG) {
+ var result = createBaseWrapper(func, bitmask, thisArg);
+ } else if (bitmask == CURRY_FLAG || bitmask == CURRY_RIGHT_FLAG) {
+ result = createCurryWrapper(func, bitmask, arity);
+ } else if ((bitmask == PARTIAL_FLAG || bitmask == (BIND_FLAG | PARTIAL_FLAG)) && !holders.length) {
+ result = createPartialWrapper(func, bitmask, thisArg, partials);
+ } else {
+ result = createHybridWrapper.apply(undefined, newData);
+ }
+ var setter = data ? baseSetData : setData;
+ return setter(result, newData);
+ }
+
+ /**
+ * A specialized version of `baseIsEqualDeep` for arrays with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Array} array The array to compare.
+ * @param {Array} other The other array to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
+ * for more details.
+ * @param {Object} stack Tracks traversed `array` and `other` objects.
+ * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+ */
+ function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
+ var index = -1,
+ isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+ isUnordered = bitmask & UNORDERED_COMPARE_FLAG,
+ arrLength = array.length,
+ othLength = other.length;
+
+ if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+ return false;
+ }
+ // Assume cyclic values are equal.
+ var stacked = stack.get(array);
+ if (stacked) {
+ return stacked == other;
+ }
+ var result = true;
+ stack.set(array, other);
+
+ // Ignore non-index properties.
+ while (++index < arrLength) {
+ var arrValue = array[index],
+ othValue = other[index];
+
+ if (customizer) {
+ var compared = isPartial
+ ? customizer(othValue, arrValue, index, other, array, stack)
+ : customizer(arrValue, othValue, index, array, other, stack);
+ }
+ if (compared !== undefined) {
+ if (compared) {
+ continue;
+ }
+ result = false;
+ break;
+ }
+ // Recursively compare arrays (susceptible to call stack limits).
+ if (isUnordered) {
+ if (!arraySome(other, function(othValue) {
+ return arrValue === othValue ||
+ equalFunc(arrValue, othValue, customizer, bitmask, stack);
+ })) {
+ result = false;
+ break;
+ }
+ } else if (!(
+ arrValue === othValue ||
+ equalFunc(arrValue, othValue, customizer, bitmask, stack)
+ )) {
+ result = false;
+ break;
+ }
+ }
+ stack['delete'](array);
+ return result;
+ }
+
+ /**
+ * A specialized version of `baseIsEqualDeep` for comparing objects of
+ * the same `toStringTag`.
+ *
+ * **Note:** This function only supports comparing values with tags of
+ * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {string} tag The `toStringTag` of the objects to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
+ * for more details.
+ * @param {Object} stack Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+ function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
+ switch (tag) {
+ case dataViewTag:
+ if ((object.byteLength != other.byteLength) ||
+ (object.byteOffset != other.byteOffset)) {
+ return false;
+ }
+ object = object.buffer;
+ other = other.buffer;
+
+ case arrayBufferTag:
+ if ((object.byteLength != other.byteLength) ||
+ !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
+ return false;
+ }
+ return true;
+
+ case boolTag:
+ case dateTag:
+ // Coerce dates and booleans to numbers, dates to milliseconds and
+ // booleans to `1` or `0` treating invalid dates coerced to `NaN` as
+ // not equal.
+ return +object == +other;
+
+ case errorTag:
+ return object.name == other.name && object.message == other.message;
+
+ case numberTag:
+ // Treat `NaN` vs. `NaN` as equal.
+ return (object != +object) ? other != +other : object == +other;
+
+ case regexpTag:
+ case stringTag:
+ // Coerce regexes to strings and treat strings, primitives and objects,
+ // as equal. See http://www.ecma-international.org/ecma-262/6.0/#sec-regexp.prototype.tostring
+ // for more details.
+ return object == (other + '');
+
+ case mapTag:
+ var convert = mapToArray;
+
+ case setTag:
+ var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+ convert || (convert = setToArray);
+
+ if (object.size != other.size && !isPartial) {
+ return false;
+ }
+ // Assume cyclic values are equal.
+ var stacked = stack.get(object);
+ if (stacked) {
+ return stacked == other;
+ }
+ bitmask |= UNORDERED_COMPARE_FLAG;
+ stack.set(object, other);
+
+ // Recursively compare objects (susceptible to call stack limits).
+ return equalArrays(convert(object), convert(other), equalFunc, customizer, bitmask, stack);
+
+ case symbolTag:
+ if (symbolValueOf) {
+ return symbolValueOf.call(object) == symbolValueOf.call(other);
+ }
+ }
+ return false;
+ }
+
+ /**
+ * A specialized version of `baseIsEqualDeep` for objects with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
+ * for more details.
+ * @param {Object} stack Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+ function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
+ var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+ objProps = keys(object),
+ objLength = objProps.length,
+ othProps = keys(other),
+ othLength = othProps.length;
+
+ if (objLength != othLength && !isPartial) {
+ return false;
+ }
+ var index = objLength;
+ while (index--) {
+ var key = objProps[index];
+ if (!(isPartial ? key in other : baseHas(other, key))) {
+ return false;
+ }
+ }
+ // Assume cyclic values are equal.
+ var stacked = stack.get(object);
+ if (stacked) {
+ return stacked == other;
+ }
+ var result = true;
+ stack.set(object, other);
+
+ var skipCtor = isPartial;
+ while (++index < objLength) {
+ key = objProps[index];
+ var objValue = object[key],
+ othValue = other[key];
+
+ if (customizer) {
+ var compared = isPartial
+ ? customizer(othValue, objValue, key, other, object, stack)
+ : customizer(objValue, othValue, key, object, other, stack);
+ }
+ // Recursively compare objects (susceptible to call stack limits).
+ if (!(compared === undefined
+ ? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))
+ : compared
+ )) {
+ result = false;
+ break;
+ }
+ skipCtor || (skipCtor = key == 'constructor');
+ }
+ if (result && !skipCtor) {
+ var objCtor = object.constructor,
+ othCtor = other.constructor;
+
+ // Non `Object` object instances with different constructors are not equal.
+ if (objCtor != othCtor &&
+ ('constructor' in object && 'constructor' in other) &&
+ !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+ typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+ result = false;
+ }
+ }
+ stack['delete'](object);
+ return result;
+ }
+
+ /**
+ * Creates an array of own enumerable property names and symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+ function getAllKeys(object) {
+ return baseGetAllKeys(object, keys, getSymbols);
+ }
+
+ /**
+ * Creates an array of own and inherited enumerable property names and
+ * symbols of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names and symbols.
+ */
+ function getAllKeysIn(object) {
+ return baseGetAllKeys(object, keysIn, getSymbolsIn);
+ }
+
+ /**
+ * Gets metadata for `func`.
+ *
+ * @private
+ * @param {Function} func The function to query.
+ * @returns {*} Returns the metadata for `func`.
+ */
+ var getData = !metaMap ? noop : function(func) {
+ return metaMap.get(func);
+ };
+
+ /**
+ * Gets the name of `func`.
+ *
+ * @private
+ * @param {Function} func The function to query.
+ * @returns {string} Returns the function name.
+ */
+ function getFuncName(func) {
+ var result = (func.name + ''),
+ array = realNames[result],
+ length = hasOwnProperty.call(realNames, result) ? array.length : 0;
+
+ while (length--) {
+ var data = array[length],
+ otherFunc = data.func;
+ if (otherFunc == null || otherFunc == func) {
+ return data.name;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * Gets the appropriate "iteratee" function. If `_.iteratee` is customized,
+ * this function returns the custom method, otherwise it returns `baseIteratee`.
+ * If arguments are provided, the chosen function is invoked with them and
+ * its result is returned.
+ *
+ * @private
+ * @param {*} [value] The value to convert to an iteratee.
+ * @param {number} [arity] The arity of the created iteratee.
+ * @returns {Function} Returns the chosen function or its result.
+ */
+ function getIteratee() {
+ var result = lodash.iteratee || iteratee;
+ result = result === iteratee ? baseIteratee : result;
+ return arguments.length ? result(arguments[0], arguments[1]) : result;
+ }
+
+ /**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+ var getLength = baseProperty('length');
+
+ /**
+ * Gets the property names, values, and compare flags of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the match data of `object`.
+ */
+ function getMatchData(object) {
+ var result = toPairs(object),
+ length = result.length;
+
+ while (length--) {
+ result[length][2] = isStrictComparable(result[length][1]);
+ }
+ return result;
+ }
+
+ /**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+ function getNative(object, key) {
+ var value = object[key];
+ return isNative(value) ? value : undefined;
+ }
+
+ /**
+ * Gets the argument placeholder value for `func`.
+ *
+ * @private
+ * @param {Function} func The function to inspect.
+ * @returns {*} Returns the placeholder value.
+ */
+ function getPlaceholder(func) {
+ var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;
+ return object.placeholder;
+ }
+
+ /**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+ function getPrototype(value) {
+ return nativeGetPrototype(Object(value));
+ }
+
+ /**
+ * Creates an array of the own enumerable symbol properties of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of symbols.
+ */
+ function getSymbols(object) {
+ // Coerce `object` to an object to avoid non-object errors in V8.
+ // See https://bugs.chromium.org/p/v8/issues/detail?id=3443 for more details.
+ return getOwnPropertySymbols(Object(object));
+ }
+
+ // Fallback for IE < 11.
+ if (!getOwnPropertySymbols) {
+ getSymbols = function() {
+ return [];
+ };
+ }
+
+ /**
+ * Creates an array of the own and inherited enumerable symbol properties
+ * of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of symbols.
+ */
+ var getSymbolsIn = !getOwnPropertySymbols ? getSymbols : function(object) {
+ var result = [];
+ while (object) {
+ arrayPush(result, getSymbols(object));
+ object = getPrototype(object);
+ }
+ return result;
+ };
+
+ /**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+ function getTag(value) {
+ return objectToString.call(value);
+ }
+
+ // Fallback for data views, maps, sets, and weak maps in IE 11,
+ // for data views in Edge, and promises in Node.js.
+ if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
+ (Map && getTag(new Map) != mapTag) ||
+ (Promise && getTag(Promise.resolve()) != promiseTag) ||
+ (Set && getTag(new Set) != setTag) ||
+ (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+ getTag = function(value) {
+ var result = objectToString.call(value),
+ Ctor = result == objectTag ? value.constructor : undefined,
+ ctorString = Ctor ? toSource(Ctor) : undefined;
+
+ if (ctorString) {
+ switch (ctorString) {
+ case dataViewCtorString: return dataViewTag;
+ case mapCtorString: return mapTag;
+ case promiseCtorString: return promiseTag;
+ case setCtorString: return setTag;
+ case weakMapCtorString: return weakMapTag;
+ }
+ }
+ return result;
+ };
+ }
+
+ /**
+ * Gets the view, applying any `transforms` to the `start` and `end` positions.
+ *
+ * @private
+ * @param {number} start The start of the view.
+ * @param {number} end The end of the view.
+ * @param {Array} transforms The transformations to apply to the view.
+ * @returns {Object} Returns an object containing the `start` and `end`
+ * positions of the view.
+ */
+ function getView(start, end, transforms) {
+ var index = -1,
+ length = transforms.length;
+
+ while (++index < length) {
+ var data = transforms[index],
+ size = data.size;
+
+ switch (data.type) {
+ case 'drop': start += size; break;
+ case 'dropRight': end -= size; break;
+ case 'take': end = nativeMin(end, start + size); break;
+ case 'takeRight': start = nativeMax(start, end - size); break;
+ }
+ }
+ return { 'start': start, 'end': end };
+ }
+
+ /**
+ * Checks if `path` exists on `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path to check.
+ * @param {Function} hasFunc The function to check properties.
+ * @returns {boolean} Returns `true` if `path` exists, else `false`.
+ */
+ function hasPath(object, path, hasFunc) {
+ path = isKey(path, object) ? [path] : castPath(path);
+
+ var result,
+ index = -1,
+ length = path.length;
+
+ while (++index < length) {
+ var key = path[index];
+ if (!(result = object != null && hasFunc(object, key))) {
+ break;
+ }
+ object = object[key];
+ }
+ if (result) {
+ return result;
+ }
+ var length = object ? object.length : 0;
+ return !!length && isLength(length) && isIndex(key, length) &&
+ (isArray(object) || isString(object) || isArguments(object));
+ }
+
+ /**
+ * Initializes an array clone.
+ *
+ * @private
+ * @param {Array} array The array to clone.
+ * @returns {Array} Returns the initialized clone.
+ */
+ function initCloneArray(array) {
+ var length = array.length,
+ result = array.constructor(length);
+
+ // Add properties assigned by `RegExp#exec`.
+ if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
+ result.index = array.index;
+ result.input = array.input;
+ }
+ return result;
+ }
+
+ /**
+ * Initializes an object clone.
+ *
+ * @private
+ * @param {Object} object The object to clone.
+ * @returns {Object} Returns the initialized clone.
+ */
+ function initCloneObject(object) {
+ return (typeof object.constructor == 'function' && !isPrototype(object))
+ ? baseCreate(getPrototype(object))
+ : {};
+ }
+
+ /**
+ * Initializes an object clone based on its `toStringTag`.
+ *
+ * **Note:** This function only supports cloning values with tags of
+ * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to clone.
+ * @param {string} tag The `toStringTag` of the object to clone.
+ * @param {Function} cloneFunc The function to clone values.
+ * @param {boolean} [isDeep] Specify a deep clone.
+ * @returns {Object} Returns the initialized clone.
+ */
+ function initCloneByTag(object, tag, cloneFunc, isDeep) {
+ var Ctor = object.constructor;
+ switch (tag) {
+ case arrayBufferTag:
+ return cloneArrayBuffer(object);
+
+ case boolTag:
+ case dateTag:
+ return new Ctor(+object);
+
+ case dataViewTag:
+ return cloneDataView(object, isDeep);
+
+ case float32Tag: case float64Tag:
+ case int8Tag: case int16Tag: case int32Tag:
+ case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
+ return cloneTypedArray(object, isDeep);
+
+ case mapTag:
+ return cloneMap(object, isDeep, cloneFunc);
+
+ case numberTag:
+ case stringTag:
+ return new Ctor(object);
+
+ case regexpTag:
+ return cloneRegExp(object);
+
+ case setTag:
+ return cloneSet(object, isDeep, cloneFunc);
+
+ case symbolTag:
+ return cloneSymbol(object);
+ }
+ }
+
+ /**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+ function indexKeys(object) {
+ var length = object ? object.length : undefined;
+ if (isLength(length) &&
+ (isArray(object) || isString(object) || isArguments(object))) {
+ return baseTimes(length, String);
+ }
+ return null;
+ }
+
+ /**
+ * Checks if `value` is a flattenable `arguments` object or array.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
+ */
+ function isFlattenable(value) {
+ return isArrayLikeObject(value) && (isArray(value) || isArguments(value));
+ }
+
+ /**
+ * Checks if `value` is a flattenable array and not a `_.matchesProperty`
+ * iteratee shorthand.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
+ */
+ function isFlattenableIteratee(value) {
+ return isArray(value) && !(value.length == 2 && !isFunction(value[0]));
+ }
+
+ /**
+ * Checks if the given arguments are from an iteratee call.
+ *
+ * @private
+ * @param {*} value The potential iteratee value argument.
+ * @param {*} index The potential iteratee index or key argument.
+ * @param {*} object The potential iteratee object argument.
+ * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
+ * else `false`.
+ */
+ function isIterateeCall(value, index, object) {
+ if (!isObject(object)) {
+ return false;
+ }
+ var type = typeof index;
+ if (type == 'number'
+ ? (isArrayLike(object) && isIndex(index, object.length))
+ : (type == 'string' && index in object)
+ ) {
+ return eq(object[index], value);
+ }
+ return false;
+ }
+
+ /**
+ * Checks if `value` is a property name and not a property path.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {Object} [object] The object to query keys on.
+ * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
+ */
+ function isKey(value, object) {
+ var type = typeof value;
+ if (type == 'number' || type == 'symbol') {
+ return true;
+ }
+ return !isArray(value) &&
+ (isSymbol(value) || reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
+ (object != null && value in Object(object)));
+ }
+
+ /**
+ * Checks if `value` is suitable for use as unique object key.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
+ */
+ function isKeyable(value) {
+ var type = typeof value;
+ return type == 'number' || type == 'boolean' ||
+ (type == 'string' && value != '__proto__') || value == null;
+ }
+
+ /**
+ * Checks if `func` has a lazy counterpart.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
+ * else `false`.
+ */
+ function isLaziable(func) {
+ var funcName = getFuncName(func),
+ other = lodash[funcName];
+
+ if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
+ return false;
+ }
+ if (func === other) {
+ return true;
+ }
+ var data = getData(other);
+ return !!data && func === data[0];
+ }
+
+ /**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+ function isPrototype(value) {
+ var Ctor = value && value.constructor,
+ proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+ return value === proto;
+ }
+
+ /**
+ * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` if suitable for strict
+ * equality comparisons, else `false`.
+ */
+ function isStrictComparable(value) {
+ return value === value && !isObject(value);
+ }
+
+ /**
+ * A specialized version of `matchesProperty` for source values suitable
+ * for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new function.
+ */
+ function matchesStrictComparable(key, srcValue) {
+ return function(object) {
+ if (object == null) {
+ return false;
+ }
+ return object[key] === srcValue &&
+ (srcValue !== undefined || (key in Object(object)));
+ };
+ }
+
+ /**
+ * Merges the function metadata of `source` into `data`.
+ *
+ * Merging metadata reduces the number of wrappers used to invoke a function.
+ * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
+ * may be applied regardless of execution order. Methods like `_.ary` and
+ * `_.rearg` modify function arguments, making the order in which they are
+ * executed important, preventing the merging of metadata. However, we make
+ * an exception for a safe combined case where curried functions have `_.ary`
+ * and or `_.rearg` applied.
+ *
+ * @private
+ * @param {Array} data The destination metadata.
+ * @param {Array} source The source metadata.
+ * @returns {Array} Returns `data`.
+ */
+ function mergeData(data, source) {
+ var bitmask = data[1],
+ srcBitmask = source[1],
+ newBitmask = bitmask | srcBitmask,
+ isCommon = newBitmask < (BIND_FLAG | BIND_KEY_FLAG | ARY_FLAG);
+
+ var isCombo =
+ ((srcBitmask == ARY_FLAG) && (bitmask == CURRY_FLAG)) ||
+ ((srcBitmask == ARY_FLAG) && (bitmask == REARG_FLAG) && (data[7].length <= source[8])) ||
+ ((srcBitmask == (ARY_FLAG | REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == CURRY_FLAG));
+
+ // Exit early if metadata can't be merged.
+ if (!(isCommon || isCombo)) {
+ return data;
+ }
+ // Use source `thisArg` if available.
+ if (srcBitmask & BIND_FLAG) {
+ data[2] = source[2];
+ // Set when currying a bound function.
+ newBitmask |= bitmask & BIND_FLAG ? 0 : CURRY_BOUND_FLAG;
+ }
+ // Compose partial arguments.
+ var value = source[3];
+ if (value) {
+ var partials = data[3];
+ data[3] = partials ? composeArgs(partials, value, source[4]) : value;
+ data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
+ }
+ // Compose partial right arguments.
+ value = source[5];
+ if (value) {
+ partials = data[5];
+ data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
+ data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
+ }
+ // Use source `argPos` if available.
+ value = source[7];
+ if (value) {
+ data[7] = value;
+ }
+ // Use source `ary` if it's smaller.
+ if (srcBitmask & ARY_FLAG) {
+ data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);
+ }
+ // Use source `arity` if one is not provided.
+ if (data[9] == null) {
+ data[9] = source[9];
+ }
+ // Use source `func` and merge bitmasks.
+ data[0] = source[0];
+ data[1] = newBitmask;
+
+ return data;
+ }
+
+ /**
+ * Used by `_.defaultsDeep` to customize its `_.merge` use.
+ *
+ * @private
+ * @param {*} objValue The destination value.
+ * @param {*} srcValue The source value.
+ * @param {string} key The key of the property to merge.
+ * @param {Object} object The parent object of `objValue`.
+ * @param {Object} source The parent object of `srcValue`.
+ * @param {Object} [stack] Tracks traversed source values and their merged
+ * counterparts.
+ * @returns {*} Returns the value to assign.
+ */
+ function mergeDefaults(objValue, srcValue, key, object, source, stack) {
+ if (isObject(objValue) && isObject(srcValue)) {
+ baseMerge(objValue, srcValue, undefined, mergeDefaults, stack.set(srcValue, objValue));
+ }
+ return objValue;
+ }
+
+ /**
+ * Gets the parent value at `path` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} path The path to get the parent value of.
+ * @returns {*} Returns the parent value.
+ */
+ function parent(object, path) {
+ return path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1));
+ }
+
+ /**
+ * Reorder `array` according to the specified indexes where the element at
+ * the first index is assigned as the first element, the element at
+ * the second index is assigned as the second element, and so on.
+ *
+ * @private
+ * @param {Array} array The array to reorder.
+ * @param {Array} indexes The arranged array indexes.
+ * @returns {Array} Returns `array`.
+ */
+ function reorder(array, indexes) {
+ var arrLength = array.length,
+ length = nativeMin(indexes.length, arrLength),
+ oldArray = copyArray(array);
+
+ while (length--) {
+ var index = indexes[length];
+ array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
+ }
+ return array;
+ }
+
+ /**
+ * Sets metadata for `func`.
+ *
+ * **Note:** If this function becomes hot, i.e. is invoked a lot in a short
+ * period of time, it will trip its breaker and transition to an identity
+ * function to avoid garbage collection pauses in V8. See
+ * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
+ * for more details.
+ *
+ * @private
+ * @param {Function} func The function to associate metadata with.
+ * @param {*} data The metadata.
+ * @returns {Function} Returns `func`.
+ */
+ var setData = (function() {
+ var count = 0,
+ lastCalled = 0;
+
+ return function(key, value) {
+ var stamp = now(),
+ remaining = HOT_SPAN - (stamp - lastCalled);
+
+ lastCalled = stamp;
+ if (remaining > 0) {
+ if (++count >= HOT_COUNT) {
+ return key;
+ }
+ } else {
+ count = 0;
+ }
+ return baseSetData(key, value);
+ };
+ }());
+
+ /**
+ * Converts `string` to a property path array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the property path array.
+ */
+ var stringToPath = memoize(function(string) {
+ var result = [];
+ toString(string).replace(rePropName, function(match, number, quote, string) {
+ result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
+ });
+ return result;
+ });
+
+ /**
+ * Converts `value` to a string key if it's not a string or symbol.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {string|symbol} Returns the key.
+ */
+ function toKey(key) {
+ return (typeof key == 'string' || isSymbol(key)) ? key : (key + '');
+ }
+
+ /**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+ function toSource(func) {
+ if (func != null) {
+ try {
+ return funcToString.call(func);
+ } catch (e) {}
+ try {
+ return (func + '');
+ } catch (e) {}
+ }
+ return '';
+ }
+
+ /**
+ * Creates a clone of `wrapper`.
+ *
+ * @private
+ * @param {Object} wrapper The wrapper to clone.
+ * @returns {Object} Returns the cloned wrapper.
+ */
+ function wrapperClone(wrapper) {
+ if (wrapper instanceof LazyWrapper) {
+ return wrapper.clone();
+ }
+ var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
+ result.__actions__ = copyArray(wrapper.__actions__);
+ result.__index__ = wrapper.__index__;
+ result.__values__ = wrapper.__values__;
+ return result;
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Creates an array of elements split into groups the length of `size`.
+ * If `array` can't be split evenly, the final chunk will be the remaining
+ * elements.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to process.
+ * @param {number} [size=1] The length of each chunk
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the new array containing chunks.
+ * @example
+ *
+ * _.chunk(['a', 'b', 'c', 'd'], 2);
+ * // => [['a', 'b'], ['c', 'd']]
+ *
+ * _.chunk(['a', 'b', 'c', 'd'], 3);
+ * // => [['a', 'b', 'c'], ['d']]
+ */
+ function chunk(array, size, guard) {
+ if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
+ size = 1;
+ } else {
+ size = nativeMax(toInteger(size), 0);
+ }
+ var length = array ? array.length : 0;
+ if (!length || size < 1) {
+ return [];
+ }
+ var index = 0,
+ resIndex = 0,
+ result = Array(nativeCeil(length / size));
+
+ while (index < length) {
+ result[resIndex++] = baseSlice(array, index, (index += size));
+ }
+ return result;
+ }
+
+ /**
+ * Creates an array with all falsey values removed. The values `false`, `null`,
+ * `0`, `""`, `undefined`, and `NaN` are falsey.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to compact.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * _.compact([0, 1, false, 2, '', 3]);
+ * // => [1, 2, 3]
+ */
+ function compact(array) {
+ var index = -1,
+ length = array ? array.length : 0,
+ resIndex = 0,
+ result = [];
+
+ while (++index < length) {
+ var value = array[index];
+ if (value) {
+ result[resIndex++] = value;
+ }
+ }
+ return result;
+ }
+
+ /**
+ * Creates a new array concatenating `array` with any additional arrays
+ * and/or values.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to concatenate.
+ * @param {...*} [values] The values to concatenate.
+ * @returns {Array} Returns the new concatenated array.
+ * @example
+ *
+ * var array = [1];
+ * var other = _.concat(array, 2, [3], [[4]]);
+ *
+ * console.log(other);
+ * // => [1, 2, 3, [4]]
+ *
+ * console.log(array);
+ * // => [1]
+ */
+ function concat() {
+ var length = arguments.length,
+ array = castArray(arguments[0]);
+
+ if (length < 2) {
+ return length ? copyArray(array) : [];
+ }
+ var args = Array(length - 1);
+ while (length--) {
+ args[length - 1] = arguments[length];
+ }
+ return arrayConcat(array, baseFlatten(args, 1));
+ }
+
+ /**
+ * Creates an array of unique `array` values not included in the other given
+ * arrays using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons. The order of result values is determined by the
+ * order they occur in the first array.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {...Array} [values] The values to exclude.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * _.difference([3, 2, 1], [4, 2]);
+ * // => [3, 1]
+ */
+ var difference = rest(function(array, values) {
+ return isArrayLikeObject(array)
+ ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
+ : [];
+ });
+
+ /**
+ * This method is like `_.difference` except that it accepts `iteratee` which
+ * is invoked for each element of `array` and `values` to generate the criterion
+ * by which they're compared. Result values are chosen from the first array.
+ * The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {...Array} [values] The values to exclude.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * _.differenceBy([3.1, 2.2, 1.3], [4.4, 2.5], Math.floor);
+ * // => [3.1, 1.3]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
+ * // => [{ 'x': 2 }]
+ */
+ var differenceBy = rest(function(array, values) {
+ var iteratee = last(values);
+ if (isArrayLikeObject(iteratee)) {
+ iteratee = undefined;
+ }
+ return isArrayLikeObject(array)
+ ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee))
+ : [];
+ });
+
+ /**
+ * This method is like `_.difference` except that it accepts `comparator`
+ * which is invoked to compare elements of `array` to `values`. Result values
+ * are chosen from the first array. The comparator is invoked with two arguments:
+ * (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {...Array} [values] The values to exclude.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+ *
+ * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
+ * // => [{ 'x': 2, 'y': 1 }]
+ */
+ var differenceWith = rest(function(array, values) {
+ var comparator = last(values);
+ if (isArrayLikeObject(comparator)) {
+ comparator = undefined;
+ }
+ return isArrayLikeObject(array)
+ ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
+ : [];
+ });
+
+ /**
+ * Creates a slice of `array` with `n` elements dropped from the beginning.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.5.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=1] The number of elements to drop.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.drop([1, 2, 3]);
+ * // => [2, 3]
+ *
+ * _.drop([1, 2, 3], 2);
+ * // => [3]
+ *
+ * _.drop([1, 2, 3], 5);
+ * // => []
+ *
+ * _.drop([1, 2, 3], 0);
+ * // => [1, 2, 3]
+ */
+ function drop(array, n, guard) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return [];
+ }
+ n = (guard || n === undefined) ? 1 : toInteger(n);
+ return baseSlice(array, n < 0 ? 0 : n, length);
+ }
+
+ /**
+ * Creates a slice of `array` with `n` elements dropped from the end.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=1] The number of elements to drop.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.dropRight([1, 2, 3]);
+ * // => [1, 2]
+ *
+ * _.dropRight([1, 2, 3], 2);
+ * // => [1]
+ *
+ * _.dropRight([1, 2, 3], 5);
+ * // => []
+ *
+ * _.dropRight([1, 2, 3], 0);
+ * // => [1, 2, 3]
+ */
+ function dropRight(array, n, guard) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return [];
+ }
+ n = (guard || n === undefined) ? 1 : toInteger(n);
+ n = length - n;
+ return baseSlice(array, 0, n < 0 ? 0 : n);
+ }
+
+ /**
+ * Creates a slice of `array` excluding elements dropped from the end.
+ * Elements are dropped until `predicate` returns falsey. The predicate is
+ * invoked with three arguments: (value, index, array).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'active': true },
+ * { 'user': 'fred', 'active': false },
+ * { 'user': 'pebbles', 'active': false }
+ * ];
+ *
+ * _.dropRightWhile(users, function(o) { return !o.active; });
+ * // => objects for ['barney']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
+ * // => objects for ['barney', 'fred']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.dropRightWhile(users, ['active', false]);
+ * // => objects for ['barney']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.dropRightWhile(users, 'active');
+ * // => objects for ['barney', 'fred', 'pebbles']
+ */
+ function dropRightWhile(array, predicate) {
+ return (array && array.length)
+ ? baseWhile(array, getIteratee(predicate, 3), true, true)
+ : [];
+ }
+
+ /**
+ * Creates a slice of `array` excluding elements dropped from the beginning.
+ * Elements are dropped until `predicate` returns falsey. The predicate is
+ * invoked with three arguments: (value, index, array).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'active': false },
+ * { 'user': 'fred', 'active': false },
+ * { 'user': 'pebbles', 'active': true }
+ * ];
+ *
+ * _.dropWhile(users, function(o) { return !o.active; });
+ * // => objects for ['pebbles']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.dropWhile(users, { 'user': 'barney', 'active': false });
+ * // => objects for ['fred', 'pebbles']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.dropWhile(users, ['active', false]);
+ * // => objects for ['pebbles']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.dropWhile(users, 'active');
+ * // => objects for ['barney', 'fred', 'pebbles']
+ */
+ function dropWhile(array, predicate) {
+ return (array && array.length)
+ ? baseWhile(array, getIteratee(predicate, 3), true)
+ : [];
+ }
+
+ /**
+ * Fills elements of `array` with `value` from `start` up to, but not
+ * including, `end`.
+ *
+ * **Note:** This method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.2.0
+ * @category Array
+ * @param {Array} array The array to fill.
+ * @param {*} value The value to fill `array` with.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [1, 2, 3];
+ *
+ * _.fill(array, 'a');
+ * console.log(array);
+ * // => ['a', 'a', 'a']
+ *
+ * _.fill(Array(3), 2);
+ * // => [2, 2, 2]
+ *
+ * _.fill([4, 6, 8, 10], '*', 1, 3);
+ * // => [4, '*', '*', 10]
+ */
+ function fill(array, value, start, end) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return [];
+ }
+ if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {
+ start = 0;
+ end = length;
+ }
+ return baseFill(array, value, start, end);
+ }
+
+ /**
+ * This method is like `_.find` except that it returns the index of the first
+ * element `predicate` returns truthy for instead of the element itself.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.1.0
+ * @category Array
+ * @param {Array} array The array to search.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {number} Returns the index of the found element, else `-1`.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'active': false },
+ * { 'user': 'fred', 'active': false },
+ * { 'user': 'pebbles', 'active': true }
+ * ];
+ *
+ * _.findIndex(users, function(o) { return o.user == 'barney'; });
+ * // => 0
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.findIndex(users, { 'user': 'fred', 'active': false });
+ * // => 1
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.findIndex(users, ['active', false]);
+ * // => 0
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.findIndex(users, 'active');
+ * // => 2
+ */
+ function findIndex(array, predicate) {
+ return (array && array.length)
+ ? baseFindIndex(array, getIteratee(predicate, 3))
+ : -1;
+ }
+
+ /**
+ * This method is like `_.findIndex` except that it iterates over elements
+ * of `collection` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Array
+ * @param {Array} array The array to search.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {number} Returns the index of the found element, else `-1`.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'active': true },
+ * { 'user': 'fred', 'active': false },
+ * { 'user': 'pebbles', 'active': false }
+ * ];
+ *
+ * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
+ * // => 2
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.findLastIndex(users, { 'user': 'barney', 'active': true });
+ * // => 0
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.findLastIndex(users, ['active', false]);
+ * // => 2
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.findLastIndex(users, 'active');
+ * // => 0
+ */
+ function findLastIndex(array, predicate) {
+ return (array && array.length)
+ ? baseFindIndex(array, getIteratee(predicate, 3), true)
+ : -1;
+ }
+
+ /**
+ * Flattens `array` a single level deep.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to flatten.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * _.flatten([1, [2, [3, [4]], 5]]);
+ * // => [1, 2, [3, [4]], 5]
+ */
+ function flatten(array) {
+ var length = array ? array.length : 0;
+ return length ? baseFlatten(array, 1) : [];
+ }
+
+ /**
+ * Recursively flattens `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to flatten.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * _.flattenDeep([1, [2, [3, [4]], 5]]);
+ * // => [1, 2, 3, 4, 5]
+ */
+ function flattenDeep(array) {
+ var length = array ? array.length : 0;
+ return length ? baseFlatten(array, INFINITY) : [];
+ }
+
+ /**
+ * Recursively flatten `array` up to `depth` times.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.4.0
+ * @category Array
+ * @param {Array} array The array to flatten.
+ * @param {number} [depth=1] The maximum recursion depth.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * var array = [1, [2, [3, [4]], 5]];
+ *
+ * _.flattenDepth(array, 1);
+ * // => [1, 2, [3, [4]], 5]
+ *
+ * _.flattenDepth(array, 2);
+ * // => [1, 2, 3, [4], 5]
+ */
+ function flattenDepth(array, depth) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return [];
+ }
+ depth = depth === undefined ? 1 : toInteger(depth);
+ return baseFlatten(array, depth);
+ }
+
+ /**
+ * The inverse of `_.toPairs`; this method returns an object composed
+ * from key-value `pairs`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} pairs The key-value pairs.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * _.fromPairs([['fred', 30], ['barney', 40]]);
+ * // => { 'fred': 30, 'barney': 40 }
+ */
+ function fromPairs(pairs) {
+ var index = -1,
+ length = pairs ? pairs.length : 0,
+ result = {};
+
+ while (++index < length) {
+ var pair = pairs[index];
+ result[pair[0]] = pair[1];
+ }
+ return result;
+ }
+
+ /**
+ * Gets the first element of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @alias first
+ * @category Array
+ * @param {Array} array The array to query.
+ * @returns {*} Returns the first element of `array`.
+ * @example
+ *
+ * _.head([1, 2, 3]);
+ * // => 1
+ *
+ * _.head([]);
+ * // => undefined
+ */
+ function head(array) {
+ return (array && array.length) ? array[0] : undefined;
+ }
+
+ /**
+ * Gets the index at which the first occurrence of `value` is found in `array`
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons. If `fromIndex` is negative, it's used as the
+ * offset from the end of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} [fromIndex=0] The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ * @example
+ *
+ * _.indexOf([1, 2, 1, 2], 2);
+ * // => 1
+ *
+ * // Search from the `fromIndex`.
+ * _.indexOf([1, 2, 1, 2], 2, 2);
+ * // => 3
+ */
+ function indexOf(array, value, fromIndex) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return -1;
+ }
+ fromIndex = toInteger(fromIndex);
+ if (fromIndex < 0) {
+ fromIndex = nativeMax(length + fromIndex, 0);
+ }
+ return baseIndexOf(array, value, fromIndex);
+ }
+
+ /**
+ * Gets all but the last element of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.initial([1, 2, 3]);
+ * // => [1, 2]
+ */
+ function initial(array) {
+ return dropRight(array, 1);
+ }
+
+ /**
+ * Creates an array of unique values that are included in all given arrays
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons. The order of result values is determined by the
+ * order they occur in the first array.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @returns {Array} Returns the new array of intersecting values.
+ * @example
+ *
+ * _.intersection([2, 1], [4, 2], [1, 2]);
+ * // => [2]
+ */
+ var intersection = rest(function(arrays) {
+ var mapped = arrayMap(arrays, castArrayLikeObject);
+ return (mapped.length && mapped[0] === arrays[0])
+ ? baseIntersection(mapped)
+ : [];
+ });
+
+ /**
+ * This method is like `_.intersection` except that it accepts `iteratee`
+ * which is invoked for each element of each `arrays` to generate the criterion
+ * by which they're compared. Result values are chosen from the first array.
+ * The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {Array} Returns the new array of intersecting values.
+ * @example
+ *
+ * _.intersectionBy([2.1, 1.2], [4.3, 2.4], Math.floor);
+ * // => [2.1]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 1 }]
+ */
+ var intersectionBy = rest(function(arrays) {
+ var iteratee = last(arrays),
+ mapped = arrayMap(arrays, castArrayLikeObject);
+
+ if (iteratee === last(mapped)) {
+ iteratee = undefined;
+ } else {
+ mapped.pop();
+ }
+ return (mapped.length && mapped[0] === arrays[0])
+ ? baseIntersection(mapped, getIteratee(iteratee))
+ : [];
+ });
+
+ /**
+ * This method is like `_.intersection` except that it accepts `comparator`
+ * which is invoked to compare elements of `arrays`. Result values are chosen
+ * from the first array. The comparator is invoked with two arguments:
+ * (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of intersecting values.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+ * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+ *
+ * _.intersectionWith(objects, others, _.isEqual);
+ * // => [{ 'x': 1, 'y': 2 }]
+ */
+ var intersectionWith = rest(function(arrays) {
+ var comparator = last(arrays),
+ mapped = arrayMap(arrays, castArrayLikeObject);
+
+ if (comparator === last(mapped)) {
+ comparator = undefined;
+ } else {
+ mapped.pop();
+ }
+ return (mapped.length && mapped[0] === arrays[0])
+ ? baseIntersection(mapped, undefined, comparator)
+ : [];
+ });
+
+ /**
+ * Converts all elements in `array` into a string separated by `separator`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to convert.
+ * @param {string} [separator=','] The element separator.
+ * @returns {string} Returns the joined string.
+ * @example
+ *
+ * _.join(['a', 'b', 'c'], '~');
+ * // => 'a~b~c'
+ */
+ function join(array, separator) {
+ return array ? nativeJoin.call(array, separator) : '';
+ }
+
+ /**
+ * Gets the last element of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @returns {*} Returns the last element of `array`.
+ * @example
+ *
+ * _.last([1, 2, 3]);
+ * // => 3
+ */
+ function last(array) {
+ var length = array ? array.length : 0;
+ return length ? array[length - 1] : undefined;
+ }
+
+ /**
+ * This method is like `_.indexOf` except that it iterates over elements of
+ * `array` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} [fromIndex=array.length-1] The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ * @example
+ *
+ * _.lastIndexOf([1, 2, 1, 2], 2);
+ * // => 3
+ *
+ * // Search from the `fromIndex`.
+ * _.lastIndexOf([1, 2, 1, 2], 2, 2);
+ * // => 1
+ */
+ function lastIndexOf(array, value, fromIndex) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return -1;
+ }
+ var index = length;
+ if (fromIndex !== undefined) {
+ index = toInteger(fromIndex);
+ index = (
+ index < 0
+ ? nativeMax(length + index, 0)
+ : nativeMin(index, length - 1)
+ ) + 1;
+ }
+ if (value !== value) {
+ return indexOfNaN(array, index, true);
+ }
+ while (index--) {
+ if (array[index] === value) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * Gets the nth element of `array`. If `n` is negative, the nth element
+ * from the end is returned.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.11.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=0] The index of the element to return.
+ * @returns {*} Returns the nth element of `array`.
+ * @example
+ *
+ * var array = ['a', 'b', 'c', 'd'];
+ *
+ * _.nth(array, 1);
+ * // => 'b'
+ *
+ * _.nth(array, -2);
+ * // => 'c';
+ */
+ function nth(array, n) {
+ return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
+ }
+
+ /**
+ * Removes all given values from `array` using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
+ * to remove elements from an array by predicate.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {...*} [values] The values to remove.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [1, 2, 3, 1, 2, 3];
+ *
+ * _.pull(array, 2, 3);
+ * console.log(array);
+ * // => [1, 1]
+ */
+ var pull = rest(pullAll);
+
+ /**
+ * This method is like `_.pull` except that it accepts an array of values to remove.
+ *
+ * **Note:** Unlike `_.difference`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [1, 2, 3, 1, 2, 3];
+ *
+ * _.pullAll(array, [2, 3]);
+ * console.log(array);
+ * // => [1, 1]
+ */
+ function pullAll(array, values) {
+ return (array && array.length && values && values.length)
+ ? basePullAll(array, values)
+ : array;
+ }
+
+ /**
+ * This method is like `_.pullAll` except that it accepts `iteratee` which is
+ * invoked for each element of `array` and `values` to generate the criterion
+ * by which they're compared. The iteratee is invoked with one argument: (value).
+ *
+ * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
+ *
+ * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
+ * console.log(array);
+ * // => [{ 'x': 2 }]
+ */
+ function pullAllBy(array, values, iteratee) {
+ return (array && array.length && values && values.length)
+ ? basePullAll(array, values, getIteratee(iteratee))
+ : array;
+ }
+
+ /**
+ * This method is like `_.pullAll` except that it accepts `comparator` which
+ * is invoked to compare elements of `array` to `values`. The comparator is
+ * invoked with two arguments: (arrVal, othVal).
+ *
+ * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.6.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
+ *
+ * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
+ * console.log(array);
+ * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
+ */
+ function pullAllWith(array, values, comparator) {
+ return (array && array.length && values && values.length)
+ ? basePullAll(array, values, undefined, comparator)
+ : array;
+ }
+
+ /**
+ * Removes elements from `array` corresponding to `indexes` and returns an
+ * array of removed elements.
+ *
+ * **Note:** Unlike `_.at`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {...(number|number[])} [indexes] The indexes of elements to remove.
+ * @returns {Array} Returns the new array of removed elements.
+ * @example
+ *
+ * var array = [5, 10, 15, 20];
+ * var evens = _.pullAt(array, 1, 3);
+ *
+ * console.log(array);
+ * // => [5, 15]
+ *
+ * console.log(evens);
+ * // => [10, 20]
+ */
+ var pullAt = rest(function(array, indexes) {
+ indexes = arrayMap(baseFlatten(indexes, 1), String);
+
+ var result = baseAt(array, indexes);
+ basePullAt(array, indexes.sort(compareAscending));
+ return result;
+ });
+
+ /**
+ * Removes all elements from `array` that `predicate` returns truthy for
+ * and returns an array of the removed elements. The predicate is invoked
+ * with three arguments: (value, index, array).
+ *
+ * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
+ * to pull elements from an array by value.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the new array of removed elements.
+ * @example
+ *
+ * var array = [1, 2, 3, 4];
+ * var evens = _.remove(array, function(n) {
+ * return n % 2 == 0;
+ * });
+ *
+ * console.log(array);
+ * // => [1, 3]
+ *
+ * console.log(evens);
+ * // => [2, 4]
+ */
+ function remove(array, predicate) {
+ var result = [];
+ if (!(array && array.length)) {
+ return result;
+ }
+ var index = -1,
+ indexes = [],
+ length = array.length;
+
+ predicate = getIteratee(predicate, 3);
+ while (++index < length) {
+ var value = array[index];
+ if (predicate(value, index, array)) {
+ result.push(value);
+ indexes.push(index);
+ }
+ }
+ basePullAt(array, indexes);
+ return result;
+ }
+
+ /**
+ * Reverses `array` so that the first element becomes the last, the second
+ * element becomes the second to last, and so on.
+ *
+ * **Note:** This method mutates `array` and is based on
+ * [`Array#reverse`](https://mdn.io/Array/reverse).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = [1, 2, 3];
+ *
+ * _.reverse(array);
+ * // => [3, 2, 1]
+ *
+ * console.log(array);
+ * // => [3, 2, 1]
+ */
+ function reverse(array) {
+ return array ? nativeReverse.call(array) : array;
+ }
+
+ /**
+ * Creates a slice of `array` from `start` up to, but not including, `end`.
+ *
+ * **Note:** This method is used instead of
+ * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
+ * returned.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+ function slice(array, start, end) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return [];
+ }
+ if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
+ start = 0;
+ end = length;
+ }
+ else {
+ start = start == null ? 0 : toInteger(start);
+ end = end === undefined ? length : toInteger(end);
+ }
+ return baseSlice(array, start, end);
+ }
+
+ /**
+ * Uses a binary search to determine the lowest index at which `value`
+ * should be inserted into `array` in order to maintain its sort order.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @returns {number} Returns the index at which `value` should be inserted
+ * into `array`.
+ * @example
+ *
+ * _.sortedIndex([30, 50], 40);
+ * // => 1
+ *
+ * _.sortedIndex([4, 5], 4);
+ * // => 0
+ */
+ function sortedIndex(array, value) {
+ return baseSortedIndex(array, value);
+ }
+
+ /**
+ * This method is like `_.sortedIndex` except that it accepts `iteratee`
+ * which is invoked for `value` and each element of `array` to compute their
+ * sort ranking. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {number} Returns the index at which `value` should be inserted
+ * into `array`.
+ * @example
+ *
+ * var dict = { 'thirty': 30, 'forty': 40, 'fifty': 50 };
+ *
+ * _.sortedIndexBy(['thirty', 'fifty'], 'forty', _.propertyOf(dict));
+ * // => 1
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.sortedIndexBy([{ 'x': 4 }, { 'x': 5 }], { 'x': 4 }, 'x');
+ * // => 0
+ */
+ function sortedIndexBy(array, value, iteratee) {
+ return baseSortedIndexBy(array, value, getIteratee(iteratee));
+ }
+
+ /**
+ * This method is like `_.indexOf` except that it performs a binary
+ * search on a sorted `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ * @example
+ *
+ * _.sortedIndexOf([1, 1, 2, 2], 2);
+ * // => 2
+ */
+ function sortedIndexOf(array, value) {
+ var length = array ? array.length : 0;
+ if (length) {
+ var index = baseSortedIndex(array, value);
+ if (index < length && eq(array[index], value)) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * This method is like `_.sortedIndex` except that it returns the highest
+ * index at which `value` should be inserted into `array` in order to
+ * maintain its sort order.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @returns {number} Returns the index at which `value` should be inserted
+ * into `array`.
+ * @example
+ *
+ * _.sortedLastIndex([4, 5], 4);
+ * // => 1
+ */
+ function sortedLastIndex(array, value) {
+ return baseSortedIndex(array, value, true);
+ }
+
+ /**
+ * This method is like `_.sortedLastIndex` except that it accepts `iteratee`
+ * which is invoked for `value` and each element of `array` to compute their
+ * sort ranking. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {number} Returns the index at which `value` should be inserted
+ * into `array`.
+ * @example
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.sortedLastIndexBy([{ 'x': 4 }, { 'x': 5 }], { 'x': 4 }, 'x');
+ * // => 1
+ */
+ function sortedLastIndexBy(array, value, iteratee) {
+ return baseSortedIndexBy(array, value, getIteratee(iteratee), true);
+ }
+
+ /**
+ * This method is like `_.lastIndexOf` except that it performs a binary
+ * search on a sorted `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ * @example
+ *
+ * _.sortedLastIndexOf([1, 1, 2, 2], 2);
+ * // => 3
+ */
+ function sortedLastIndexOf(array, value) {
+ var length = array ? array.length : 0;
+ if (length) {
+ var index = baseSortedIndex(array, value, true) - 1;
+ if (eq(array[index], value)) {
+ return index;
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * This method is like `_.uniq` except that it's designed and optimized
+ * for sorted arrays.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.sortedUniq([1, 1, 2]);
+ * // => [1, 2]
+ */
+ function sortedUniq(array) {
+ return (array && array.length)
+ ? baseSortedUniq(array)
+ : [];
+ }
+
+ /**
+ * This method is like `_.uniqBy` except that it's designed and optimized
+ * for sorted arrays.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
+ * // => [1.1, 2.3]
+ */
+ function sortedUniqBy(array, iteratee) {
+ return (array && array.length)
+ ? baseSortedUniqBy(array, getIteratee(iteratee))
+ : [];
+ }
+
+ /**
+ * Gets all but the first element of `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.tail([1, 2, 3]);
+ * // => [2, 3]
+ */
+ function tail(array) {
+ return drop(array, 1);
+ }
+
+ /**
+ * Creates a slice of `array` with `n` elements taken from the beginning.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=1] The number of elements to take.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.take([1, 2, 3]);
+ * // => [1]
+ *
+ * _.take([1, 2, 3], 2);
+ * // => [1, 2]
+ *
+ * _.take([1, 2, 3], 5);
+ * // => [1, 2, 3]
+ *
+ * _.take([1, 2, 3], 0);
+ * // => []
+ */
+ function take(array, n, guard) {
+ if (!(array && array.length)) {
+ return [];
+ }
+ n = (guard || n === undefined) ? 1 : toInteger(n);
+ return baseSlice(array, 0, n < 0 ? 0 : n);
+ }
+
+ /**
+ * Creates a slice of `array` with `n` elements taken from the end.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {number} [n=1] The number of elements to take.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * _.takeRight([1, 2, 3]);
+ * // => [3]
+ *
+ * _.takeRight([1, 2, 3], 2);
+ * // => [2, 3]
+ *
+ * _.takeRight([1, 2, 3], 5);
+ * // => [1, 2, 3]
+ *
+ * _.takeRight([1, 2, 3], 0);
+ * // => []
+ */
+ function takeRight(array, n, guard) {
+ var length = array ? array.length : 0;
+ if (!length) {
+ return [];
+ }
+ n = (guard || n === undefined) ? 1 : toInteger(n);
+ n = length - n;
+ return baseSlice(array, n < 0 ? 0 : n, length);
+ }
+
+ /**
+ * Creates a slice of `array` with elements taken from the end. Elements are
+ * taken until `predicate` returns falsey. The predicate is invoked with
+ * three arguments: (value, index, array).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'active': true },
+ * { 'user': 'fred', 'active': false },
+ * { 'user': 'pebbles', 'active': false }
+ * ];
+ *
+ * _.takeRightWhile(users, function(o) { return !o.active; });
+ * // => objects for ['fred', 'pebbles']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
+ * // => objects for ['pebbles']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.takeRightWhile(users, ['active', false]);
+ * // => objects for ['fred', 'pebbles']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.takeRightWhile(users, 'active');
+ * // => []
+ */
+ function takeRightWhile(array, predicate) {
+ return (array && array.length)
+ ? baseWhile(array, getIteratee(predicate, 3), false, true)
+ : [];
+ }
+
+ /**
+ * Creates a slice of `array` with elements taken from the beginning. Elements
+ * are taken until `predicate` returns falsey. The predicate is invoked with
+ * three arguments: (value, index, array).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Array
+ * @param {Array} array The array to query.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the slice of `array`.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'active': false },
+ * { 'user': 'fred', 'active': false},
+ * { 'user': 'pebbles', 'active': true }
+ * ];
+ *
+ * _.takeWhile(users, function(o) { return !o.active; });
+ * // => objects for ['barney', 'fred']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.takeWhile(users, { 'user': 'barney', 'active': false });
+ * // => objects for ['barney']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.takeWhile(users, ['active', false]);
+ * // => objects for ['barney', 'fred']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.takeWhile(users, 'active');
+ * // => []
+ */
+ function takeWhile(array, predicate) {
+ return (array && array.length)
+ ? baseWhile(array, getIteratee(predicate, 3))
+ : [];
+ }
+
+ /**
+ * Creates an array of unique values, in order, from all given arrays using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @returns {Array} Returns the new array of combined values.
+ * @example
+ *
+ * _.union([2, 1], [4, 2], [1, 2]);
+ * // => [2, 1, 4]
+ */
+ var union = rest(function(arrays) {
+ return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
+ });
+
+ /**
+ * This method is like `_.union` except that it accepts `iteratee` which is
+ * invoked for each element of each `arrays` to generate the criterion by
+ * which uniqueness is computed. The iteratee is invoked with one argument:
+ * (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {Array} Returns the new array of combined values.
+ * @example
+ *
+ * _.unionBy([2.1, 1.2], [4.3, 2.4], Math.floor);
+ * // => [2.1, 1.2, 4.3]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 1 }, { 'x': 2 }]
+ */
+ var unionBy = rest(function(arrays) {
+ var iteratee = last(arrays);
+ if (isArrayLikeObject(iteratee)) {
+ iteratee = undefined;
+ }
+ return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee));
+ });
+
+ /**
+ * This method is like `_.union` except that it accepts `comparator` which
+ * is invoked to compare elements of `arrays`. The comparator is invoked
+ * with two arguments: (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of combined values.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+ * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+ *
+ * _.unionWith(objects, others, _.isEqual);
+ * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
+ */
+ var unionWith = rest(function(arrays) {
+ var comparator = last(arrays);
+ if (isArrayLikeObject(comparator)) {
+ comparator = undefined;
+ }
+ return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);
+ });
+
+ /**
+ * Creates a duplicate-free version of an array, using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons, in which only the first occurrence of each
+ * element is kept.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.uniq([2, 1, 2]);
+ * // => [2, 1]
+ */
+ function uniq(array) {
+ return (array && array.length)
+ ? baseUniq(array)
+ : [];
+ }
+
+ /**
+ * This method is like `_.uniq` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the criterion by which
+ * uniqueness is computed. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
+ * // => [2.1, 1.2]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 1 }, { 'x': 2 }]
+ */
+ function uniqBy(array, iteratee) {
+ return (array && array.length)
+ ? baseUniq(array, getIteratee(iteratee))
+ : [];
+ }
+
+ /**
+ * This method is like `_.uniq` except that it accepts `comparator` which
+ * is invoked to compare elements of `array`. The comparator is invoked with
+ * two arguments: (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
+ *
+ * _.uniqWith(objects, _.isEqual);
+ * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
+ */
+ function uniqWith(array, comparator) {
+ return (array && array.length)
+ ? baseUniq(array, undefined, comparator)
+ : [];
+ }
+
+ /**
+ * This method is like `_.zip` except that it accepts an array of grouped
+ * elements and creates an array regrouping the elements to their pre-zip
+ * configuration.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.2.0
+ * @category Array
+ * @param {Array} array The array of grouped elements to process.
+ * @returns {Array} Returns the new array of regrouped elements.
+ * @example
+ *
+ * var zipped = _.zip(['fred', 'barney'], [30, 40], [true, false]);
+ * // => [['fred', 30, true], ['barney', 40, false]]
+ *
+ * _.unzip(zipped);
+ * // => [['fred', 'barney'], [30, 40], [true, false]]
+ */
+ function unzip(array) {
+ if (!(array && array.length)) {
+ return [];
+ }
+ var length = 0;
+ array = arrayFilter(array, function(group) {
+ if (isArrayLikeObject(group)) {
+ length = nativeMax(group.length, length);
+ return true;
+ }
+ });
+ return baseTimes(length, function(index) {
+ return arrayMap(array, baseProperty(index));
+ });
+ }
+
+ /**
+ * This method is like `_.unzip` except that it accepts `iteratee` to specify
+ * how regrouped values should be combined. The iteratee is invoked with the
+ * elements of each group: (...group).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.8.0
+ * @category Array
+ * @param {Array} array The array of grouped elements to process.
+ * @param {Function} [iteratee=_.identity] The function to combine
+ * regrouped values.
+ * @returns {Array} Returns the new array of regrouped elements.
+ * @example
+ *
+ * var zipped = _.zip([1, 2], [10, 20], [100, 200]);
+ * // => [[1, 10, 100], [2, 20, 200]]
+ *
+ * _.unzipWith(zipped, _.add);
+ * // => [3, 30, 300]
+ */
+ function unzipWith(array, iteratee) {
+ if (!(array && array.length)) {
+ return [];
+ }
+ var result = unzip(array);
+ if (iteratee == null) {
+ return result;
+ }
+ return arrayMap(result, function(group) {
+ return apply(iteratee, undefined, group);
+ });
+ }
+
+ /**
+ * Creates an array excluding all given values using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to filter.
+ * @param {...*} [values] The values to exclude.
+ * @returns {Array} Returns the new array of filtered values.
+ * @example
+ *
+ * _.without([1, 2, 1, 3], 1, 2);
+ * // => [3]
+ */
+ var without = rest(function(array, values) {
+ return isArrayLikeObject(array)
+ ? baseDifference(array, values)
+ : [];
+ });
+
+ /**
+ * Creates an array of unique values that is the
+ * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
+ * of the given arrays. The order of result values is determined by the order
+ * they occur in the arrays.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @returns {Array} Returns the new array of values.
+ * @example
+ *
+ * _.xor([2, 1], [4, 2]);
+ * // => [1, 4]
+ */
+ var xor = rest(function(arrays) {
+ return baseXor(arrayFilter(arrays, isArrayLikeObject));
+ });
+
+ /**
+ * This method is like `_.xor` except that it accepts `iteratee` which is
+ * invoked for each element of each `arrays` to generate the criterion by
+ * which by which they're compared. The iteratee is invoked with one argument:
+ * (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {Array} Returns the new array of values.
+ * @example
+ *
+ * _.xorBy([2.1, 1.2], [4.3, 2.4], Math.floor);
+ * // => [1.2, 4.3]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 2 }]
+ */
+ var xorBy = rest(function(arrays) {
+ var iteratee = last(arrays);
+ if (isArrayLikeObject(iteratee)) {
+ iteratee = undefined;
+ }
+ return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee));
+ });
+
+ /**
+ * This method is like `_.xor` except that it accepts `comparator` which is
+ * invoked to compare elements of `arrays`. The comparator is invoked with
+ * two arguments: (arrVal, othVal).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to inspect.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new array of values.
+ * @example
+ *
+ * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
+ * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
+ *
+ * _.xorWith(objects, others, _.isEqual);
+ * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
+ */
+ var xorWith = rest(function(arrays) {
+ var comparator = last(arrays);
+ if (isArrayLikeObject(comparator)) {
+ comparator = undefined;
+ }
+ return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
+ });
+
+ /**
+ * Creates an array of grouped elements, the first of which contains the
+ * first elements of the given arrays, the second of which contains the
+ * second elements of the given arrays, and so on.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to process.
+ * @returns {Array} Returns the new array of grouped elements.
+ * @example
+ *
+ * _.zip(['fred', 'barney'], [30, 40], [true, false]);
+ * // => [['fred', 30, true], ['barney', 40, false]]
+ */
+ var zip = rest(unzip);
+
+ /**
+ * This method is like `_.fromPairs` except that it accepts two arrays,
+ * one of property identifiers and one of corresponding values.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.4.0
+ * @category Array
+ * @param {Array} [props=[]] The property identifiers.
+ * @param {Array} [values=[]] The property values.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * _.zipObject(['a', 'b'], [1, 2]);
+ * // => { 'a': 1, 'b': 2 }
+ */
+ function zipObject(props, values) {
+ return baseZipObject(props || [], values || [], assignValue);
+ }
+
+ /**
+ * This method is like `_.zipObject` except that it supports property paths.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.1.0
+ * @category Array
+ * @param {Array} [props=[]] The property identifiers.
+ * @param {Array} [values=[]] The property values.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
+ * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
+ */
+ function zipObjectDeep(props, values) {
+ return baseZipObject(props || [], values || [], baseSet);
+ }
+
+ /**
+ * This method is like `_.zip` except that it accepts `iteratee` to specify
+ * how grouped values should be combined. The iteratee is invoked with the
+ * elements of each group: (...group).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.8.0
+ * @category Array
+ * @param {...Array} [arrays] The arrays to process.
+ * @param {Function} [iteratee=_.identity] The function to combine grouped values.
+ * @returns {Array} Returns the new array of grouped elements.
+ * @example
+ *
+ * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
+ * return a + b + c;
+ * });
+ * // => [111, 222]
+ */
+ var zipWith = rest(function(arrays) {
+ var length = arrays.length,
+ iteratee = length > 1 ? arrays[length - 1] : undefined;
+
+ iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
+ return unzipWith(arrays, iteratee);
+ });
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Creates a `lodash` wrapper instance that wraps `value` with explicit method
+ * chain sequences enabled. The result of such sequences must be unwrapped
+ * with `_#value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.3.0
+ * @category Seq
+ * @param {*} value The value to wrap.
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36 },
+ * { 'user': 'fred', 'age': 40 },
+ * { 'user': 'pebbles', 'age': 1 }
+ * ];
+ *
+ * var youngest = _
+ * .chain(users)
+ * .sortBy('age')
+ * .map(function(o) {
+ * return o.user + ' is ' + o.age;
+ * })
+ * .head()
+ * .value();
+ * // => 'pebbles is 1'
+ */
+ function chain(value) {
+ var result = lodash(value);
+ result.__chain__ = true;
+ return result;
+ }
+
+ /**
+ * This method invokes `interceptor` and returns `value`. The interceptor
+ * is invoked with one argument; (value). The purpose of this method is to
+ * "tap into" a method chain sequence in order to modify intermediate results.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Seq
+ * @param {*} value The value to provide to `interceptor`.
+ * @param {Function} interceptor The function to invoke.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * _([1, 2, 3])
+ * .tap(function(array) {
+ * // Mutate input array.
+ * array.pop();
+ * })
+ * .reverse()
+ * .value();
+ * // => [2, 1]
+ */
+ function tap(value, interceptor) {
+ interceptor(value);
+ return value;
+ }
+
+ /**
+ * This method is like `_.tap` except that it returns the result of `interceptor`.
+ * The purpose of this method is to "pass thru" values replacing intermediate
+ * results in a method chain sequence.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Seq
+ * @param {*} value The value to provide to `interceptor`.
+ * @param {Function} interceptor The function to invoke.
+ * @returns {*} Returns the result of `interceptor`.
+ * @example
+ *
+ * _(' abc ')
+ * .chain()
+ * .trim()
+ * .thru(function(value) {
+ * return [value];
+ * })
+ * .value();
+ * // => ['abc']
+ */
+ function thru(value, interceptor) {
+ return interceptor(value);
+ }
+
+ /**
+ * This method is the wrapper version of `_.at`.
+ *
+ * @name at
+ * @memberOf _
+ * @since 1.0.0
+ * @category Seq
+ * @param {...(string|string[])} [paths] The property paths of elements to pick.
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
+ *
+ * _(object).at(['a[0].b.c', 'a[1]']).value();
+ * // => [3, 4]
+ *
+ * _(['a', 'b', 'c']).at(0, 2).value();
+ * // => ['a', 'c']
+ */
+ var wrapperAt = rest(function(paths) {
+ paths = baseFlatten(paths, 1);
+ var length = paths.length,
+ start = length ? paths[0] : 0,
+ value = this.__wrapped__,
+ interceptor = function(object) { return baseAt(object, paths); };
+
+ if (length > 1 || this.__actions__.length ||
+ !(value instanceof LazyWrapper) || !isIndex(start)) {
+ return this.thru(interceptor);
+ }
+ value = value.slice(start, +start + (length ? 1 : 0));
+ value.__actions__.push({
+ 'func': thru,
+ 'args': [interceptor],
+ 'thisArg': undefined
+ });
+ return new LodashWrapper(value, this.__chain__).thru(function(array) {
+ if (length && !array.length) {
+ array.push(undefined);
+ }
+ return array;
+ });
+ });
+
+ /**
+ * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
+ *
+ * @name chain
+ * @memberOf _
+ * @since 0.1.0
+ * @category Seq
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36 },
+ * { 'user': 'fred', 'age': 40 }
+ * ];
+ *
+ * // A sequence without explicit chaining.
+ * _(users).head();
+ * // => { 'user': 'barney', 'age': 36 }
+ *
+ * // A sequence with explicit chaining.
+ * _(users)
+ * .chain()
+ * .head()
+ * .pick('user')
+ * .value();
+ * // => { 'user': 'barney' }
+ */
+ function wrapperChain() {
+ return chain(this);
+ }
+
+ /**
+ * Executes the chain sequence and returns the wrapped result.
+ *
+ * @name commit
+ * @memberOf _
+ * @since 3.2.0
+ * @category Seq
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var array = [1, 2];
+ * var wrapped = _(array).push(3);
+ *
+ * console.log(array);
+ * // => [1, 2]
+ *
+ * wrapped = wrapped.commit();
+ * console.log(array);
+ * // => [1, 2, 3]
+ *
+ * wrapped.last();
+ * // => 3
+ *
+ * console.log(array);
+ * // => [1, 2, 3]
+ */
+ function wrapperCommit() {
+ return new LodashWrapper(this.value(), this.__chain__);
+ }
+
+ /**
+ * Gets the next value on a wrapped object following the
+ * [iterator protocol](https://mdn.io/iteration_protocols#iterator).
+ *
+ * @name next
+ * @memberOf _
+ * @since 4.0.0
+ * @category Seq
+ * @returns {Object} Returns the next iterator value.
+ * @example
+ *
+ * var wrapped = _([1, 2]);
+ *
+ * wrapped.next();
+ * // => { 'done': false, 'value': 1 }
+ *
+ * wrapped.next();
+ * // => { 'done': false, 'value': 2 }
+ *
+ * wrapped.next();
+ * // => { 'done': true, 'value': undefined }
+ */
+ function wrapperNext() {
+ if (this.__values__ === undefined) {
+ this.__values__ = toArray(this.value());
+ }
+ var done = this.__index__ >= this.__values__.length,
+ value = done ? undefined : this.__values__[this.__index__++];
+
+ return { 'done': done, 'value': value };
+ }
+
+ /**
+ * Enables the wrapper to be iterable.
+ *
+ * @name Symbol.iterator
+ * @memberOf _
+ * @since 4.0.0
+ * @category Seq
+ * @returns {Object} Returns the wrapper object.
+ * @example
+ *
+ * var wrapped = _([1, 2]);
+ *
+ * wrapped[Symbol.iterator]() === wrapped;
+ * // => true
+ *
+ * Array.from(wrapped);
+ * // => [1, 2]
+ */
+ function wrapperToIterator() {
+ return this;
+ }
+
+ /**
+ * Creates a clone of the chain sequence planting `value` as the wrapped value.
+ *
+ * @name plant
+ * @memberOf _
+ * @since 3.2.0
+ * @category Seq
+ * @param {*} value The value to plant.
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * function square(n) {
+ * return n * n;
+ * }
+ *
+ * var wrapped = _([1, 2]).map(square);
+ * var other = wrapped.plant([3, 4]);
+ *
+ * other.value();
+ * // => [9, 16]
+ *
+ * wrapped.value();
+ * // => [1, 4]
+ */
+ function wrapperPlant(value) {
+ var result,
+ parent = this;
+
+ while (parent instanceof baseLodash) {
+ var clone = wrapperClone(parent);
+ clone.__index__ = 0;
+ clone.__values__ = undefined;
+ if (result) {
+ previous.__wrapped__ = clone;
+ } else {
+ result = clone;
+ }
+ var previous = clone;
+ parent = parent.__wrapped__;
+ }
+ previous.__wrapped__ = value;
+ return result;
+ }
+
+ /**
+ * This method is the wrapper version of `_.reverse`.
+ *
+ * **Note:** This method mutates the wrapped array.
+ *
+ * @name reverse
+ * @memberOf _
+ * @since 0.1.0
+ * @category Seq
+ * @returns {Object} Returns the new `lodash` wrapper instance.
+ * @example
+ *
+ * var array = [1, 2, 3];
+ *
+ * _(array).reverse().value()
+ * // => [3, 2, 1]
+ *
+ * console.log(array);
+ * // => [3, 2, 1]
+ */
+ function wrapperReverse() {
+ var value = this.__wrapped__;
+ if (value instanceof LazyWrapper) {
+ var wrapped = value;
+ if (this.__actions__.length) {
+ wrapped = new LazyWrapper(this);
+ }
+ wrapped = wrapped.reverse();
+ wrapped.__actions__.push({
+ 'func': thru,
+ 'args': [reverse],
+ 'thisArg': undefined
+ });
+ return new LodashWrapper(wrapped, this.__chain__);
+ }
+ return this.thru(reverse);
+ }
+
+ /**
+ * Executes the chain sequence to resolve the unwrapped value.
+ *
+ * @name value
+ * @memberOf _
+ * @since 0.1.0
+ * @alias toJSON, valueOf
+ * @category Seq
+ * @returns {*} Returns the resolved unwrapped value.
+ * @example
+ *
+ * _([1, 2, 3]).value();
+ * // => [1, 2, 3]
+ */
+ function wrapperValue() {
+ return baseWrapperValue(this.__wrapped__, this.__actions__);
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Creates an object composed of keys generated from the results of running
+ * each element of `collection` thru `iteratee`. The corresponding value of
+ * each key is the number of times the key was returned by `iteratee`. The
+ * iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.5.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee to transform keys.
+ * @returns {Object} Returns the composed aggregate object.
+ * @example
+ *
+ * _.countBy([6.1, 4.2, 6.3], Math.floor);
+ * // => { '4': 1, '6': 2 }
+ *
+ * _.countBy(['one', 'two', 'three'], 'length');
+ * // => { '3': 2, '5': 1 }
+ */
+ var countBy = createAggregator(function(result, value, key) {
+ hasOwnProperty.call(result, key) ? ++result[key] : (result[key] = 1);
+ });
+
+ /**
+ * Checks if `predicate` returns truthy for **all** elements of `collection`.
+ * Iteration is stopped once `predicate` returns falsey. The predicate is
+ * invoked with three arguments: (value, index|key, collection).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {boolean} Returns `true` if all elements pass the predicate check,
+ * else `false`.
+ * @example
+ *
+ * _.every([true, 1, null, 'yes'], Boolean);
+ * // => false
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36, 'active': false },
+ * { 'user': 'fred', 'age': 40, 'active': false }
+ * ];
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.every(users, { 'user': 'barney', 'active': false });
+ * // => false
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.every(users, ['active', false]);
+ * // => true
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.every(users, 'active');
+ * // => false
+ */
+ function every(collection, predicate, guard) {
+ var func = isArray(collection) ? arrayEvery : baseEvery;
+ if (guard && isIterateeCall(collection, predicate, guard)) {
+ predicate = undefined;
+ }
+ return func(collection, getIteratee(predicate, 3));
+ }
+
+ /**
+ * Iterates over elements of `collection`, returning an array of all elements
+ * `predicate` returns truthy for. The predicate is invoked with three
+ * arguments: (value, index|key, collection).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36, 'active': true },
+ * { 'user': 'fred', 'age': 40, 'active': false }
+ * ];
+ *
+ * _.filter(users, function(o) { return !o.active; });
+ * // => objects for ['fred']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.filter(users, { 'age': 36, 'active': true });
+ * // => objects for ['barney']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.filter(users, ['active', false]);
+ * // => objects for ['fred']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.filter(users, 'active');
+ * // => objects for ['barney']
+ */
+ function filter(collection, predicate) {
+ var func = isArray(collection) ? arrayFilter : baseFilter;
+ return func(collection, getIteratee(predicate, 3));
+ }
+
+ /**
+ * Iterates over elements of `collection`, returning the first element
+ * `predicate` returns truthy for. The predicate is invoked with three
+ * arguments: (value, index|key, collection).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to search.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {*} Returns the matched element, else `undefined`.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36, 'active': true },
+ * { 'user': 'fred', 'age': 40, 'active': false },
+ * { 'user': 'pebbles', 'age': 1, 'active': true }
+ * ];
+ *
+ * _.find(users, function(o) { return o.age < 40; });
+ * // => object for 'barney'
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.find(users, { 'age': 1, 'active': true });
+ * // => object for 'pebbles'
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.find(users, ['active', false]);
+ * // => object for 'fred'
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.find(users, 'active');
+ * // => object for 'barney'
+ */
+ function find(collection, predicate) {
+ predicate = getIteratee(predicate, 3);
+ if (isArray(collection)) {
+ var index = baseFindIndex(collection, predicate);
+ return index > -1 ? collection[index] : undefined;
+ }
+ return baseFind(collection, predicate, baseEach);
+ }
+
+ /**
+ * This method is like `_.find` except that it iterates over elements of
+ * `collection` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to search.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {*} Returns the matched element, else `undefined`.
+ * @example
+ *
+ * _.findLast([1, 2, 3, 4], function(n) {
+ * return n % 2 == 1;
+ * });
+ * // => 3
+ */
+ function findLast(collection, predicate) {
+ predicate = getIteratee(predicate, 3);
+ if (isArray(collection)) {
+ var index = baseFindIndex(collection, predicate, true);
+ return index > -1 ? collection[index] : undefined;
+ }
+ return baseFind(collection, predicate, baseEachRight);
+ }
+
+ /**
+ * Creates a flattened array of values by running each element in `collection`
+ * thru `iteratee` and flattening the mapped results. The iteratee is invoked
+ * with three arguments: (value, index|key, collection).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * function duplicate(n) {
+ * return [n, n];
+ * }
+ *
+ * _.flatMap([1, 2], duplicate);
+ * // => [1, 1, 2, 2]
+ */
+ function flatMap(collection, iteratee) {
+ return baseFlatten(map(collection, iteratee), 1);
+ }
+
+ /**
+ * This method is like `_.flatMap` except that it recursively flattens the
+ * mapped results.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * function duplicate(n) {
+ * return [[[n, n]]];
+ * }
+ *
+ * _.flatMapDeep([1, 2], duplicate);
+ * // => [1, 1, 2, 2]
+ */
+ function flatMapDeep(collection, iteratee) {
+ return baseFlatten(map(collection, iteratee), INFINITY);
+ }
+
+ /**
+ * This method is like `_.flatMap` except that it recursively flattens the
+ * mapped results up to `depth` times.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The function invoked per iteration.
+ * @param {number} [depth=1] The maximum recursion depth.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * function duplicate(n) {
+ * return [[[n, n]]];
+ * }
+ *
+ * _.flatMapDepth([1, 2], duplicate, 2);
+ * // => [[1, 1], [2, 2]]
+ */
+ function flatMapDepth(collection, iteratee, depth) {
+ depth = depth === undefined ? 1 : toInteger(depth);
+ return baseFlatten(map(collection, iteratee), depth);
+ }
+
+ /**
+ * Iterates over elements of `collection` and invokes `iteratee` for each element.
+ * The iteratee is invoked with three arguments: (value, index|key, collection).
+ * Iteratee functions may exit iteration early by explicitly returning `false`.
+ *
+ * **Note:** As with other "Collections" methods, objects with a "length"
+ * property are iterated like arrays. To avoid this behavior use `_.forIn`
+ * or `_.forOwn` for object iteration.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @alias each
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array|Object} Returns `collection`.
+ * @example
+ *
+ * _([1, 2]).forEach(function(value) {
+ * console.log(value);
+ * });
+ * // => Logs `1` then `2`.
+ *
+ * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
+ * console.log(key);
+ * });
+ * // => Logs 'a' then 'b' (iteration order is not guaranteed).
+ */
+ function forEach(collection, iteratee) {
+ return (typeof iteratee == 'function' && isArray(collection))
+ ? arrayEach(collection, iteratee)
+ : baseEach(collection, getIteratee(iteratee));
+ }
+
+ /**
+ * This method is like `_.forEach` except that it iterates over elements of
+ * `collection` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @alias eachRight
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array|Object} Returns `collection`.
+ * @example
+ *
+ * _.forEachRight([1, 2], function(value) {
+ * console.log(value);
+ * });
+ * // => Logs `2` then `1`.
+ */
+ function forEachRight(collection, iteratee) {
+ return (typeof iteratee == 'function' && isArray(collection))
+ ? arrayEachRight(collection, iteratee)
+ : baseEachRight(collection, getIteratee(iteratee));
+ }
+
+ /**
+ * Creates an object composed of keys generated from the results of running
+ * each element of `collection` thru `iteratee`. The order of grouped values
+ * is determined by the order they occur in `collection`. The corresponding
+ * value of each key is an array of elements responsible for generating the
+ * key. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee to transform keys.
+ * @returns {Object} Returns the composed aggregate object.
+ * @example
+ *
+ * _.groupBy([6.1, 4.2, 6.3], Math.floor);
+ * // => { '4': [4.2], '6': [6.1, 6.3] }
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.groupBy(['one', 'two', 'three'], 'length');
+ * // => { '3': ['one', 'two'], '5': ['three'] }
+ */
+ var groupBy = createAggregator(function(result, value, key) {
+ if (hasOwnProperty.call(result, key)) {
+ result[key].push(value);
+ } else {
+ result[key] = [value];
+ }
+ });
+
+ /**
+ * Checks if `value` is in `collection`. If `collection` is a string, it's
+ * checked for a substring of `value`, otherwise
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * is used for equality comparisons. If `fromIndex` is negative, it's used as
+ * the offset from the end of `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object|string} collection The collection to search.
+ * @param {*} value The value to search for.
+ * @param {number} [fromIndex=0] The index to search from.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
+ * @returns {boolean} Returns `true` if `value` is found, else `false`.
+ * @example
+ *
+ * _.includes([1, 2, 3], 1);
+ * // => true
+ *
+ * _.includes([1, 2, 3], 1, 2);
+ * // => false
+ *
+ * _.includes({ 'user': 'fred', 'age': 40 }, 'fred');
+ * // => true
+ *
+ * _.includes('pebbles', 'eb');
+ * // => true
+ */
+ function includes(collection, value, fromIndex, guard) {
+ collection = isArrayLike(collection) ? collection : values(collection);
+ fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;
+
+ var length = collection.length;
+ if (fromIndex < 0) {
+ fromIndex = nativeMax(length + fromIndex, 0);
+ }
+ return isString(collection)
+ ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
+ : (!!length && baseIndexOf(collection, value, fromIndex) > -1);
+ }
+
+ /**
+ * Invokes the method at `path` of each element in `collection`, returning
+ * an array of the results of each invoked method. Any additional arguments
+ * are provided to each invoked method. If `methodName` is a function, it's
+ * invoked for and `this` bound to, each element in `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|string} path The path of the method to invoke or
+ * the function invoked per iteration.
+ * @param {...*} [args] The arguments to invoke each method with.
+ * @returns {Array} Returns the array of results.
+ * @example
+ *
+ * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
+ * // => [[1, 5, 7], [1, 2, 3]]
+ *
+ * _.invokeMap([123, 456], String.prototype.split, '');
+ * // => [['1', '2', '3'], ['4', '5', '6']]
+ */
+ var invokeMap = rest(function(collection, path, args) {
+ var index = -1,
+ isFunc = typeof path == 'function',
+ isProp = isKey(path),
+ result = isArrayLike(collection) ? Array(collection.length) : [];
+
+ baseEach(collection, function(value) {
+ var func = isFunc ? path : ((isProp && value != null) ? value[path] : undefined);
+ result[++index] = func ? apply(func, value, args) : baseInvoke(value, path, args);
+ });
+ return result;
+ });
+
+ /**
+ * Creates an object composed of keys generated from the results of running
+ * each element of `collection` thru `iteratee`. The corresponding value of
+ * each key is the last element responsible for generating the key. The
+ * iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee to transform keys.
+ * @returns {Object} Returns the composed aggregate object.
+ * @example
+ *
+ * var array = [
+ * { 'dir': 'left', 'code': 97 },
+ * { 'dir': 'right', 'code': 100 }
+ * ];
+ *
+ * _.keyBy(array, function(o) {
+ * return String.fromCharCode(o.code);
+ * });
+ * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
+ *
+ * _.keyBy(array, 'dir');
+ * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
+ */
+ var keyBy = createAggregator(function(result, value, key) {
+ result[key] = value;
+ });
+
+ /**
+ * Creates an array of values by running each element in `collection` thru
+ * `iteratee`. The iteratee is invoked with three arguments:
+ * (value, index|key, collection).
+ *
+ * Many lodash methods are guarded to work as iteratees for methods like
+ * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
+ *
+ * The guarded methods are:
+ * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
+ * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
+ * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
+ * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ * @example
+ *
+ * function square(n) {
+ * return n * n;
+ * }
+ *
+ * _.map([4, 8], square);
+ * // => [16, 64]
+ *
+ * _.map({ 'a': 4, 'b': 8 }, square);
+ * // => [16, 64] (iteration order is not guaranteed)
+ *
+ * var users = [
+ * { 'user': 'barney' },
+ * { 'user': 'fred' }
+ * ];
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.map(users, 'user');
+ * // => ['barney', 'fred']
+ */
+ function map(collection, iteratee) {
+ var func = isArray(collection) ? arrayMap : baseMap;
+ return func(collection, getIteratee(iteratee, 3));
+ }
+
+ /**
+ * This method is like `_.sortBy` except that it allows specifying the sort
+ * orders of the iteratees to sort by. If `orders` is unspecified, all values
+ * are sorted in ascending order. Otherwise, specify an order of "desc" for
+ * descending or "asc" for ascending sort order of corresponding values.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
+ * The iteratees to sort by.
+ * @param {string[]} [orders] The sort orders of `iteratees`.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
+ * @returns {Array} Returns the new sorted array.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'fred', 'age': 48 },
+ * { 'user': 'barney', 'age': 34 },
+ * { 'user': 'fred', 'age': 40 },
+ * { 'user': 'barney', 'age': 36 }
+ * ];
+ *
+ * // Sort by `user` in ascending order and by `age` in descending order.
+ * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
+ * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
+ */
+ function orderBy(collection, iteratees, orders, guard) {
+ if (collection == null) {
+ return [];
+ }
+ if (!isArray(iteratees)) {
+ iteratees = iteratees == null ? [] : [iteratees];
+ }
+ orders = guard ? undefined : orders;
+ if (!isArray(orders)) {
+ orders = orders == null ? [] : [orders];
+ }
+ return baseOrderBy(collection, iteratees, orders);
+ }
+
+ /**
+ * Creates an array of elements split into two groups, the first of which
+ * contains elements `predicate` returns truthy for, the second of which
+ * contains elements `predicate` returns falsey for. The predicate is
+ * invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the array of grouped elements.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36, 'active': false },
+ * { 'user': 'fred', 'age': 40, 'active': true },
+ * { 'user': 'pebbles', 'age': 1, 'active': false }
+ * ];
+ *
+ * _.partition(users, function(o) { return o.active; });
+ * // => objects for [['fred'], ['barney', 'pebbles']]
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.partition(users, { 'age': 1, 'active': false });
+ * // => objects for [['pebbles'], ['barney', 'fred']]
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.partition(users, ['active', false]);
+ * // => objects for [['barney', 'pebbles'], ['fred']]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.partition(users, 'active');
+ * // => objects for [['fred'], ['barney', 'pebbles']]
+ */
+ var partition = createAggregator(function(result, value, key) {
+ result[key ? 0 : 1].push(value);
+ }, function() { return [[], []]; });
+
+ /**
+ * Reduces `collection` to a value which is the accumulated result of running
+ * each element in `collection` thru `iteratee`, where each successive
+ * invocation is supplied the return value of the previous. If `accumulator`
+ * is not given, the first element of `collection` is used as the initial
+ * value. The iteratee is invoked with four arguments:
+ * (accumulator, value, index|key, collection).
+ *
+ * Many lodash methods are guarded to work as iteratees for methods like
+ * `_.reduce`, `_.reduceRight`, and `_.transform`.
+ *
+ * The guarded methods are:
+ * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
+ * and `sortBy`
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @returns {*} Returns the accumulated value.
+ * @example
+ *
+ * _.reduce([1, 2], function(sum, n) {
+ * return sum + n;
+ * }, 0);
+ * // => 3
+ *
+ * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
+ * (result[value] || (result[value] = [])).push(key);
+ * return result;
+ * }, {});
+ * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
+ */
+ function reduce(collection, iteratee, accumulator) {
+ var func = isArray(collection) ? arrayReduce : baseReduce,
+ initAccum = arguments.length < 3;
+
+ return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);
+ }
+
+ /**
+ * This method is like `_.reduce` except that it iterates over elements of
+ * `collection` from right to left.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @param {*} [accumulator] The initial value.
+ * @returns {*} Returns the accumulated value.
+ * @example
+ *
+ * var array = [[0, 1], [2, 3], [4, 5]];
+ *
+ * _.reduceRight(array, function(flattened, other) {
+ * return flattened.concat(other);
+ * }, []);
+ * // => [4, 5, 2, 3, 0, 1]
+ */
+ function reduceRight(collection, iteratee, accumulator) {
+ var func = isArray(collection) ? arrayReduceRight : baseReduce,
+ initAccum = arguments.length < 3;
+
+ return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);
+ }
+
+ /**
+ * The opposite of `_.filter`; this method returns the elements of `collection`
+ * that `predicate` does **not** return truthy for.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36, 'active': false },
+ * { 'user': 'fred', 'age': 40, 'active': true }
+ * ];
+ *
+ * _.reject(users, function(o) { return !o.active; });
+ * // => objects for ['fred']
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.reject(users, { 'age': 40, 'active': true });
+ * // => objects for ['barney']
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.reject(users, ['active', false]);
+ * // => objects for ['fred']
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.reject(users, 'active');
+ * // => objects for ['barney']
+ */
+ function reject(collection, predicate) {
+ var func = isArray(collection) ? arrayFilter : baseFilter;
+ predicate = getIteratee(predicate, 3);
+ return func(collection, function(value, index, collection) {
+ return !predicate(value, index, collection);
+ });
+ }
+
+ /**
+ * Gets a random element from `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to sample.
+ * @returns {*} Returns the random element.
+ * @example
+ *
+ * _.sample([1, 2, 3, 4]);
+ * // => 2
+ */
+ function sample(collection) {
+ var array = isArrayLike(collection) ? collection : values(collection),
+ length = array.length;
+
+ return length > 0 ? array[baseRandom(0, length - 1)] : undefined;
+ }
+
+ /**
+ * Gets `n` random elements at unique keys from `collection` up to the
+ * size of `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to sample.
+ * @param {number} [n=1] The number of elements to sample.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the random elements.
+ * @example
+ *
+ * _.sampleSize([1, 2, 3], 2);
+ * // => [3, 1]
+ *
+ * _.sampleSize([1, 2, 3], 4);
+ * // => [2, 3, 1]
+ */
+ function sampleSize(collection, n, guard) {
+ var index = -1,
+ result = toArray(collection),
+ length = result.length,
+ lastIndex = length - 1;
+
+ if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
+ n = 1;
+ } else {
+ n = baseClamp(toInteger(n), 0, length);
+ }
+ while (++index < n) {
+ var rand = baseRandom(index, lastIndex),
+ value = result[rand];
+
+ result[rand] = result[index];
+ result[index] = value;
+ }
+ result.length = n;
+ return result;
+ }
+
+ /**
+ * Creates an array of shuffled values, using a version of the
+ * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to shuffle.
+ * @returns {Array} Returns the new shuffled array.
+ * @example
+ *
+ * _.shuffle([1, 2, 3, 4]);
+ * // => [4, 1, 3, 2]
+ */
+ function shuffle(collection) {
+ return sampleSize(collection, MAX_ARRAY_LENGTH);
+ }
+
+ /**
+ * Gets the size of `collection` by returning its length for array-like
+ * values or the number of own enumerable string keyed properties for objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to inspect.
+ * @returns {number} Returns the collection size.
+ * @example
+ *
+ * _.size([1, 2, 3]);
+ * // => 3
+ *
+ * _.size({ 'a': 1, 'b': 2 });
+ * // => 2
+ *
+ * _.size('pebbles');
+ * // => 7
+ */
+ function size(collection) {
+ if (collection == null) {
+ return 0;
+ }
+ if (isArrayLike(collection)) {
+ var result = collection.length;
+ return (result && isString(collection)) ? stringSize(collection) : result;
+ }
+ if (isObjectLike(collection)) {
+ var tag = getTag(collection);
+ if (tag == mapTag || tag == setTag) {
+ return collection.size;
+ }
+ }
+ return keys(collection).length;
+ }
+
+ /**
+ * Checks if `predicate` returns truthy for **any** element of `collection`.
+ * Iteration is stopped once `predicate` returns truthy. The predicate is
+ * invoked with three arguments: (value, index|key, collection).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {boolean} Returns `true` if any element passes the predicate check,
+ * else `false`.
+ * @example
+ *
+ * _.some([null, 0, 'yes', false], Boolean);
+ * // => true
+ *
+ * var users = [
+ * { 'user': 'barney', 'active': true },
+ * { 'user': 'fred', 'active': false }
+ * ];
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.some(users, { 'user': 'barney', 'active': false });
+ * // => false
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.some(users, ['active', false]);
+ * // => true
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.some(users, 'active');
+ * // => true
+ */
+ function some(collection, predicate, guard) {
+ var func = isArray(collection) ? arraySome : baseSome;
+ if (guard && isIterateeCall(collection, predicate, guard)) {
+ predicate = undefined;
+ }
+ return func(collection, getIteratee(predicate, 3));
+ }
+
+ /**
+ * Creates an array of elements, sorted in ascending order by the results of
+ * running each element in a collection thru each iteratee. This method
+ * performs a stable sort, that is, it preserves the original sort order of
+ * equal elements. The iteratees are invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {...(Array|Array[]|Function|Function[]|Object|Object[]|string|string[])}
+ * [iteratees=[_.identity]] The iteratees to sort by.
+ * @returns {Array} Returns the new sorted array.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'fred', 'age': 48 },
+ * { 'user': 'barney', 'age': 36 },
+ * { 'user': 'fred', 'age': 40 },
+ * { 'user': 'barney', 'age': 34 }
+ * ];
+ *
+ * _.sortBy(users, function(o) { return o.user; });
+ * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
+ *
+ * _.sortBy(users, ['user', 'age']);
+ * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
+ *
+ * _.sortBy(users, 'user', function(o) {
+ * return Math.floor(o.age / 10);
+ * });
+ * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
+ */
+ var sortBy = rest(function(collection, iteratees) {
+ if (collection == null) {
+ return [];
+ }
+ var length = iteratees.length;
+ if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
+ iteratees = [];
+ } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
+ iteratees = [iteratees[0]];
+ }
+ iteratees = (iteratees.length == 1 && isArray(iteratees[0]))
+ ? iteratees[0]
+ : baseFlatten(iteratees, 1, isFlattenableIteratee);
+
+ return baseOrderBy(collection, iteratees, []);
+ });
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Gets the timestamp of the number of milliseconds that have elapsed since
+ * the Unix epoch (1 January 1970 00:00:00 UTC).
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @type {Function}
+ * @category Date
+ * @returns {number} Returns the timestamp.
+ * @example
+ *
+ * _.defer(function(stamp) {
+ * console.log(_.now() - stamp);
+ * }, _.now());
+ * // => Logs the number of milliseconds it took for the deferred function to be invoked.
+ */
+ var now = Date.now;
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * The opposite of `_.before`; this method creates a function that invokes
+ * `func` once it's called `n` or more times.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {number} n The number of calls before `func` is invoked.
+ * @param {Function} func The function to restrict.
+ * @returns {Function} Returns the new restricted function.
+ * @example
+ *
+ * var saves = ['profile', 'settings'];
+ *
+ * var done = _.after(saves.length, function() {
+ * console.log('done saving!');
+ * });
+ *
+ * _.forEach(saves, function(type) {
+ * asyncSave({ 'type': type, 'complete': done });
+ * });
+ * // => Logs 'done saving!' after the two async saves have completed.
+ */
+ function after(n, func) {
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ n = toInteger(n);
+ return function() {
+ if (--n < 1) {
+ return func.apply(this, arguments);
+ }
+ };
+ }
+
+ /**
+ * Creates a function that invokes `func`, with up to `n` arguments,
+ * ignoring any additional arguments.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {Function} func The function to cap arguments for.
+ * @param {number} [n=func.length] The arity cap.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * _.map(['6', '8', '10'], _.ary(parseInt, 1));
+ * // => [6, 8, 10]
+ */
+ function ary(func, n, guard) {
+ n = guard ? undefined : n;
+ n = (func && n == null) ? func.length : n;
+ return createWrapper(func, ARY_FLAG, undefined, undefined, undefined, undefined, n);
+ }
+
+ /**
+ * Creates a function that invokes `func`, with the `this` binding and arguments
+ * of the created function, while it's called less than `n` times. Subsequent
+ * calls to the created function return the result of the last `func` invocation.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {number} n The number of calls at which `func` is no longer invoked.
+ * @param {Function} func The function to restrict.
+ * @returns {Function} Returns the new restricted function.
+ * @example
+ *
+ * jQuery(element).on('click', _.before(5, addContactToList));
+ * // => allows adding up to 4 contacts to the list
+ */
+ function before(n, func) {
+ var result;
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ n = toInteger(n);
+ return function() {
+ if (--n > 0) {
+ result = func.apply(this, arguments);
+ }
+ if (n <= 1) {
+ func = undefined;
+ }
+ return result;
+ };
+ }
+
+ /**
+ * Creates a function that invokes `func` with the `this` binding of `thisArg`
+ * and `partials` prepended to the arguments it receives.
+ *
+ * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
+ * may be used as a placeholder for partially applied arguments.
+ *
+ * **Note:** Unlike native `Function#bind` this method doesn't set the "length"
+ * property of bound functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to bind.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new bound function.
+ * @example
+ *
+ * var greet = function(greeting, punctuation) {
+ * return greeting + ' ' + this.user + punctuation;
+ * };
+ *
+ * var object = { 'user': 'fred' };
+ *
+ * var bound = _.bind(greet, object, 'hi');
+ * bound('!');
+ * // => 'hi fred!'
+ *
+ * // Bound with placeholders.
+ * var bound = _.bind(greet, object, _, '!');
+ * bound('hi');
+ * // => 'hi fred!'
+ */
+ var bind = rest(function(func, thisArg, partials) {
+ var bitmask = BIND_FLAG;
+ if (partials.length) {
+ var holders = replaceHolders(partials, getPlaceholder(bind));
+ bitmask |= PARTIAL_FLAG;
+ }
+ return createWrapper(func, bitmask, thisArg, partials, holders);
+ });
+
+ /**
+ * Creates a function that invokes the method at `object[key]` with `partials`
+ * prepended to the arguments it receives.
+ *
+ * This method differs from `_.bind` by allowing bound functions to reference
+ * methods that may be redefined or don't yet exist. See
+ * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
+ * for more details.
+ *
+ * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for partially applied arguments.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.10.0
+ * @category Function
+ * @param {Object} object The object to invoke the method on.
+ * @param {string} key The key of the method.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new bound function.
+ * @example
+ *
+ * var object = {
+ * 'user': 'fred',
+ * 'greet': function(greeting, punctuation) {
+ * return greeting + ' ' + this.user + punctuation;
+ * }
+ * };
+ *
+ * var bound = _.bindKey(object, 'greet', 'hi');
+ * bound('!');
+ * // => 'hi fred!'
+ *
+ * object.greet = function(greeting, punctuation) {
+ * return greeting + 'ya ' + this.user + punctuation;
+ * };
+ *
+ * bound('!');
+ * // => 'hiya fred!'
+ *
+ * // Bound with placeholders.
+ * var bound = _.bindKey(object, 'greet', _, '!');
+ * bound('hi');
+ * // => 'hiya fred!'
+ */
+ var bindKey = rest(function(object, key, partials) {
+ var bitmask = BIND_FLAG | BIND_KEY_FLAG;
+ if (partials.length) {
+ var holders = replaceHolders(partials, getPlaceholder(bindKey));
+ bitmask |= PARTIAL_FLAG;
+ }
+ return createWrapper(key, bitmask, object, partials, holders);
+ });
+
+ /**
+ * Creates a function that accepts arguments of `func` and either invokes
+ * `func` returning its result, if at least `arity` number of arguments have
+ * been provided, or returns a function that accepts the remaining `func`
+ * arguments, and so on. The arity of `func` may be specified if `func.length`
+ * is not sufficient.
+ *
+ * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
+ * may be used as a placeholder for provided arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of curried functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Function
+ * @param {Function} func The function to curry.
+ * @param {number} [arity=func.length] The arity of `func`.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Function} Returns the new curried function.
+ * @example
+ *
+ * var abc = function(a, b, c) {
+ * return [a, b, c];
+ * };
+ *
+ * var curried = _.curry(abc);
+ *
+ * curried(1)(2)(3);
+ * // => [1, 2, 3]
+ *
+ * curried(1, 2)(3);
+ * // => [1, 2, 3]
+ *
+ * curried(1, 2, 3);
+ * // => [1, 2, 3]
+ *
+ * // Curried with placeholders.
+ * curried(1)(_, 3)(2);
+ * // => [1, 2, 3]
+ */
+ function curry(func, arity, guard) {
+ arity = guard ? undefined : arity;
+ var result = createWrapper(func, CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
+ result.placeholder = curry.placeholder;
+ return result;
+ }
+
+ /**
+ * This method is like `_.curry` except that arguments are applied to `func`
+ * in the manner of `_.partialRight` instead of `_.partial`.
+ *
+ * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for provided arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of curried functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {Function} func The function to curry.
+ * @param {number} [arity=func.length] The arity of `func`.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Function} Returns the new curried function.
+ * @example
+ *
+ * var abc = function(a, b, c) {
+ * return [a, b, c];
+ * };
+ *
+ * var curried = _.curryRight(abc);
+ *
+ * curried(3)(2)(1);
+ * // => [1, 2, 3]
+ *
+ * curried(2, 3)(1);
+ * // => [1, 2, 3]
+ *
+ * curried(1, 2, 3);
+ * // => [1, 2, 3]
+ *
+ * // Curried with placeholders.
+ * curried(3)(1, _)(2);
+ * // => [1, 2, 3]
+ */
+ function curryRight(func, arity, guard) {
+ arity = guard ? undefined : arity;
+ var result = createWrapper(func, CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
+ result.placeholder = curryRight.placeholder;
+ return result;
+ }
+
+ /**
+ * Creates a debounced function that delays invoking `func` until after `wait`
+ * milliseconds have elapsed since the last time the debounced function was
+ * invoked. The debounced function comes with a `cancel` method to cancel
+ * delayed `func` invocations and a `flush` method to immediately invoke them.
+ * Provide an options object to indicate whether `func` should be invoked on
+ * the leading and/or trailing edge of the `wait` timeout. The `func` is invoked
+ * with the last arguments provided to the debounced function. Subsequent calls
+ * to the debounced function return the result of the last `func` invocation.
+ *
+ * **Note:** If `leading` and `trailing` options are `true`, `func` is invoked
+ * on the trailing edge of the timeout only if the debounced function is
+ * invoked more than once during the `wait` timeout.
+ *
+ * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
+ * for details over the differences between `_.debounce` and `_.throttle`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to debounce.
+ * @param {number} [wait=0] The number of milliseconds to delay.
+ * @param {Object} [options={}] The options object.
+ * @param {boolean} [options.leading=false]
+ * Specify invoking on the leading edge of the timeout.
+ * @param {number} [options.maxWait]
+ * The maximum time `func` is allowed to be delayed before it's invoked.
+ * @param {boolean} [options.trailing=true]
+ * Specify invoking on the trailing edge of the timeout.
+ * @returns {Function} Returns the new debounced function.
+ * @example
+ *
+ * // Avoid costly calculations while the window size is in flux.
+ * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
+ *
+ * // Invoke `sendMail` when clicked, debouncing subsequent calls.
+ * jQuery(element).on('click', _.debounce(sendMail, 300, {
+ * 'leading': true,
+ * 'trailing': false
+ * }));
+ *
+ * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
+ * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
+ * var source = new EventSource('/stream');
+ * jQuery(source).on('message', debounced);
+ *
+ * // Cancel the trailing debounced invocation.
+ * jQuery(window).on('popstate', debounced.cancel);
+ */
+ function debounce(func, wait, options) {
+ var lastArgs,
+ lastThis,
+ maxWait,
+ result,
+ timerId,
+ lastCallTime = 0,
+ lastInvokeTime = 0,
+ leading = false,
+ maxing = false,
+ trailing = true;
+
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ wait = toNumber(wait) || 0;
+ if (isObject(options)) {
+ leading = !!options.leading;
+ maxing = 'maxWait' in options;
+ maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
+ trailing = 'trailing' in options ? !!options.trailing : trailing;
+ }
+
+ function invokeFunc(time) {
+ var args = lastArgs,
+ thisArg = lastThis;
+
+ lastArgs = lastThis = undefined;
+ lastInvokeTime = time;
+ result = func.apply(thisArg, args);
+ return result;
+ }
+
+ function leadingEdge(time) {
+ // Reset any `maxWait` timer.
+ lastInvokeTime = time;
+ // Start the timer for the trailing edge.
+ timerId = setTimeout(timerExpired, wait);
+ // Invoke the leading edge.
+ return leading ? invokeFunc(time) : result;
+ }
+
+ function remainingWait(time) {
+ var timeSinceLastCall = time - lastCallTime,
+ timeSinceLastInvoke = time - lastInvokeTime,
+ result = wait - timeSinceLastCall;
+
+ return maxing ? nativeMin(result, maxWait - timeSinceLastInvoke) : result;
+ }
+
+ function shouldInvoke(time) {
+ var timeSinceLastCall = time - lastCallTime,
+ timeSinceLastInvoke = time - lastInvokeTime;
+
+ // Either this is the first call, activity has stopped and we're at the
+ // trailing edge, the system time has gone backwards and we're treating
+ // it as the trailing edge, or we've hit the `maxWait` limit.
+ return (!lastCallTime || (timeSinceLastCall >= wait) ||
+ (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
+ }
+
+ function timerExpired() {
+ var time = now();
+ if (shouldInvoke(time)) {
+ return trailingEdge(time);
+ }
+ // Restart the timer.
+ timerId = setTimeout(timerExpired, remainingWait(time));
+ }
+
+ function trailingEdge(time) {
+ clearTimeout(timerId);
+ timerId = undefined;
+
+ // Only invoke if we have `lastArgs` which means `func` has been
+ // debounced at least once.
+ if (trailing && lastArgs) {
+ return invokeFunc(time);
+ }
+ lastArgs = lastThis = undefined;
+ return result;
+ }
+
+ function cancel() {
+ if (timerId !== undefined) {
+ clearTimeout(timerId);
+ }
+ lastCallTime = lastInvokeTime = 0;
+ lastArgs = lastThis = timerId = undefined;
+ }
+
+ function flush() {
+ return timerId === undefined ? result : trailingEdge(now());
+ }
+
+ function debounced() {
+ var time = now(),
+ isInvoking = shouldInvoke(time);
+
+ lastArgs = arguments;
+ lastThis = this;
+ lastCallTime = time;
+
+ if (isInvoking) {
+ if (timerId === undefined) {
+ return leadingEdge(lastCallTime);
+ }
+ if (maxing) {
+ // Handle invocations in a tight loop.
+ clearTimeout(timerId);
+ timerId = setTimeout(timerExpired, wait);
+ return invokeFunc(lastCallTime);
+ }
+ }
+ if (timerId === undefined) {
+ timerId = setTimeout(timerExpired, wait);
+ }
+ return result;
+ }
+ debounced.cancel = cancel;
+ debounced.flush = flush;
+ return debounced;
+ }
+
+ /**
+ * Defers invoking the `func` until the current call stack has cleared. Any
+ * additional arguments are provided to `func` when it's invoked.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to defer.
+ * @param {...*} [args] The arguments to invoke `func` with.
+ * @returns {number} Returns the timer id.
+ * @example
+ *
+ * _.defer(function(text) {
+ * console.log(text);
+ * }, 'deferred');
+ * // => Logs 'deferred' after one or more milliseconds.
+ */
+ var defer = rest(function(func, args) {
+ return baseDelay(func, 1, args);
+ });
+
+ /**
+ * Invokes `func` after `wait` milliseconds. Any additional arguments are
+ * provided to `func` when it's invoked.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to delay.
+ * @param {number} wait The number of milliseconds to delay invocation.
+ * @param {...*} [args] The arguments to invoke `func` with.
+ * @returns {number} Returns the timer id.
+ * @example
+ *
+ * _.delay(function(text) {
+ * console.log(text);
+ * }, 1000, 'later');
+ * // => Logs 'later' after one second.
+ */
+ var delay = rest(function(func, wait, args) {
+ return baseDelay(func, toNumber(wait) || 0, args);
+ });
+
+ /**
+ * Creates a function that invokes `func` with arguments reversed.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Function
+ * @param {Function} func The function to flip arguments for.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var flipped = _.flip(function() {
+ * return _.toArray(arguments);
+ * });
+ *
+ * flipped('a', 'b', 'c', 'd');
+ * // => ['d', 'c', 'b', 'a']
+ */
+ function flip(func) {
+ return createWrapper(func, FLIP_FLAG);
+ }
+
+ /**
+ * Creates a function that memoizes the result of `func`. If `resolver` is
+ * provided, it determines the cache key for storing the result based on the
+ * arguments provided to the memoized function. By default, the first argument
+ * provided to the memoized function is used as the map cache key. The `func`
+ * is invoked with the `this` binding of the memoized function.
+ *
+ * **Note:** The cache is exposed as the `cache` property on the memoized
+ * function. Its creation may be customized by replacing the `_.memoize.Cache`
+ * constructor with one whose instances implement the
+ * [`Map`](http://ecma-international.org/ecma-262/6.0/#sec-properties-of-the-map-prototype-object)
+ * method interface of `delete`, `get`, `has`, and `set`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to have its output memoized.
+ * @param {Function} [resolver] The function to resolve the cache key.
+ * @returns {Function} Returns the new memoizing function.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2 };
+ * var other = { 'c': 3, 'd': 4 };
+ *
+ * var values = _.memoize(_.values);
+ * values(object);
+ * // => [1, 2]
+ *
+ * values(other);
+ * // => [3, 4]
+ *
+ * object.a = 2;
+ * values(object);
+ * // => [1, 2]
+ *
+ * // Modify the result cache.
+ * values.cache.set(object, ['a', 'b']);
+ * values(object);
+ * // => ['a', 'b']
+ *
+ * // Replace `_.memoize.Cache`.
+ * _.memoize.Cache = WeakMap;
+ */
+ function memoize(func, resolver) {
+ if (typeof func != 'function' || (resolver && typeof resolver != 'function')) {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ var memoized = function() {
+ var args = arguments,
+ key = resolver ? resolver.apply(this, args) : args[0],
+ cache = memoized.cache;
+
+ if (cache.has(key)) {
+ return cache.get(key);
+ }
+ var result = func.apply(this, args);
+ memoized.cache = cache.set(key, result);
+ return result;
+ };
+ memoized.cache = new (memoize.Cache || MapCache);
+ return memoized;
+ }
+
+ // Assign cache to `_.memoize`.
+ memoize.Cache = MapCache;
+
+ /**
+ * Creates a function that negates the result of the predicate `func`. The
+ * `func` predicate is invoked with the `this` binding and arguments of the
+ * created function.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {Function} predicate The predicate to negate.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * function isEven(n) {
+ * return n % 2 == 0;
+ * }
+ *
+ * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
+ * // => [1, 3, 5]
+ */
+ function negate(predicate) {
+ if (typeof predicate != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ return function() {
+ return !predicate.apply(this, arguments);
+ };
+ }
+
+ /**
+ * Creates a function that is restricted to invoking `func` once. Repeat calls
+ * to the function return the value of the first invocation. The `func` is
+ * invoked with the `this` binding and arguments of the created function.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to restrict.
+ * @returns {Function} Returns the new restricted function.
+ * @example
+ *
+ * var initialize = _.once(createApplication);
+ * initialize();
+ * initialize();
+ * // `initialize` invokes `createApplication` once
+ */
+ function once(func) {
+ return before(2, func);
+ }
+
+ /**
+ * Creates a function that invokes `func` with arguments transformed by
+ * corresponding `transforms`.
+ *
+ * @static
+ * @since 4.0.0
+ * @memberOf _
+ * @category Function
+ * @param {Function} func The function to wrap.
+ * @param {...(Array|Array[]|Function|Function[]|Object|Object[]|string|string[])}
+ * [transforms[_.identity]] The functions to transform.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * function doubled(n) {
+ * return n * 2;
+ * }
+ *
+ * function square(n) {
+ * return n * n;
+ * }
+ *
+ * var func = _.overArgs(function(x, y) {
+ * return [x, y];
+ * }, square, doubled);
+ *
+ * func(9, 3);
+ * // => [81, 6]
+ *
+ * func(10, 5);
+ * // => [100, 10]
+ */
+ var overArgs = rest(function(func, transforms) {
+ transforms = (transforms.length == 1 && isArray(transforms[0]))
+ ? arrayMap(transforms[0], baseUnary(getIteratee()))
+ : arrayMap(baseFlatten(transforms, 1, isFlattenableIteratee), baseUnary(getIteratee()));
+
+ var funcsLength = transforms.length;
+ return rest(function(args) {
+ var index = -1,
+ length = nativeMin(args.length, funcsLength);
+
+ while (++index < length) {
+ args[index] = transforms[index].call(this, args[index]);
+ }
+ return apply(func, this, args);
+ });
+ });
+
+ /**
+ * Creates a function that invokes `func` with `partials` prepended to the
+ * arguments it receives. This method is like `_.bind` except it does **not**
+ * alter the `this` binding.
+ *
+ * The `_.partial.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for partially applied arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of partially
+ * applied functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.2.0
+ * @category Function
+ * @param {Function} func The function to partially apply arguments to.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new partially applied function.
+ * @example
+ *
+ * var greet = function(greeting, name) {
+ * return greeting + ' ' + name;
+ * };
+ *
+ * var sayHelloTo = _.partial(greet, 'hello');
+ * sayHelloTo('fred');
+ * // => 'hello fred'
+ *
+ * // Partially applied with placeholders.
+ * var greetFred = _.partial(greet, _, 'fred');
+ * greetFred('hi');
+ * // => 'hi fred'
+ */
+ var partial = rest(function(func, partials) {
+ var holders = replaceHolders(partials, getPlaceholder(partial));
+ return createWrapper(func, PARTIAL_FLAG, undefined, partials, holders);
+ });
+
+ /**
+ * This method is like `_.partial` except that partially applied arguments
+ * are appended to the arguments it receives.
+ *
+ * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for partially applied arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of partially
+ * applied functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.0.0
+ * @category Function
+ * @param {Function} func The function to partially apply arguments to.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new partially applied function.
+ * @example
+ *
+ * var greet = function(greeting, name) {
+ * return greeting + ' ' + name;
+ * };
+ *
+ * var greetFred = _.partialRight(greet, 'fred');
+ * greetFred('hi');
+ * // => 'hi fred'
+ *
+ * // Partially applied with placeholders.
+ * var sayHelloTo = _.partialRight(greet, 'hello', _);
+ * sayHelloTo('fred');
+ * // => 'hello fred'
+ */
+ var partialRight = rest(function(func, partials) {
+ var holders = replaceHolders(partials, getPlaceholder(partialRight));
+ return createWrapper(func, PARTIAL_RIGHT_FLAG, undefined, partials, holders);
+ });
+
+ /**
+ * Creates a function that invokes `func` with arguments arranged according
+ * to the specified `indexes` where the argument value at the first index is
+ * provided as the first argument, the argument value at the second index is
+ * provided as the second argument, and so on.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {Function} func The function to rearrange arguments for.
+ * @param {...(number|number[])} indexes The arranged argument indexes.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var rearged = _.rearg(function(a, b, c) {
+ * return [a, b, c];
+ * }, 2, 0, 1);
+ *
+ * rearged('b', 'c', 'a')
+ * // => ['a', 'b', 'c']
+ */
+ var rearg = rest(function(func, indexes) {
+ return createWrapper(func, REARG_FLAG, undefined, undefined, undefined, baseFlatten(indexes, 1));
+ });
+
+ /**
+ * Creates a function that invokes `func` with the `this` binding of the
+ * created function and arguments from `start` and beyond provided as
+ * an array.
+ *
+ * **Note:** This method is based on the
+ * [rest parameter](https://mdn.io/rest_parameters).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Function
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var say = _.rest(function(what, names) {
+ * return what + ' ' + _.initial(names).join(', ') +
+ * (_.size(names) > 1 ? ', & ' : '') + _.last(names);
+ * });
+ *
+ * say('hello', 'fred', 'barney', 'pebbles');
+ * // => 'hello fred, barney, & pebbles'
+ */
+ function rest(func, start) {
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ start = nativeMax(start === undefined ? (func.length - 1) : toInteger(start), 0);
+ return function() {
+ var args = arguments,
+ index = -1,
+ length = nativeMax(args.length - start, 0),
+ array = Array(length);
+
+ while (++index < length) {
+ array[index] = args[start + index];
+ }
+ switch (start) {
+ case 0: return func.call(this, array);
+ case 1: return func.call(this, args[0], array);
+ case 2: return func.call(this, args[0], args[1], array);
+ }
+ var otherArgs = Array(start + 1);
+ index = -1;
+ while (++index < start) {
+ otherArgs[index] = args[index];
+ }
+ otherArgs[start] = array;
+ return apply(func, this, otherArgs);
+ };
+ }
+
+ /**
+ * Creates a function that invokes `func` with the `this` binding of the
+ * create function and an array of arguments much like
+ * [`Function#apply`](http://www.ecma-international.org/ecma-262/6.0/#sec-function.prototype.apply).
+ *
+ * **Note:** This method is based on the
+ * [spread operator](https://mdn.io/spread_operator).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.2.0
+ * @category Function
+ * @param {Function} func The function to spread arguments over.
+ * @param {number} [start=0] The start position of the spread.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var say = _.spread(function(who, what) {
+ * return who + ' says ' + what;
+ * });
+ *
+ * say(['fred', 'hello']);
+ * // => 'fred says hello'
+ *
+ * var numbers = Promise.all([
+ * Promise.resolve(40),
+ * Promise.resolve(36)
+ * ]);
+ *
+ * numbers.then(_.spread(function(x, y) {
+ * return x + y;
+ * }));
+ * // => a Promise of 76
+ */
+ function spread(func, start) {
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ start = start === undefined ? 0 : nativeMax(toInteger(start), 0);
+ return rest(function(args) {
+ var array = args[start],
+ otherArgs = castSlice(args, 0, start);
+
+ if (array) {
+ arrayPush(otherArgs, array);
+ }
+ return apply(func, this, otherArgs);
+ });
+ }
+
+ /**
+ * Creates a throttled function that only invokes `func` at most once per
+ * every `wait` milliseconds. The throttled function comes with a `cancel`
+ * method to cancel delayed `func` invocations and a `flush` method to
+ * immediately invoke them. Provide an options object to indicate whether
+ * `func` should be invoked on the leading and/or trailing edge of the `wait`
+ * timeout. The `func` is invoked with the last arguments provided to the
+ * throttled function. Subsequent calls to the throttled function return the
+ * result of the last `func` invocation.
+ *
+ * **Note:** If `leading` and `trailing` options are `true`, `func` is
+ * invoked on the trailing edge of the timeout only if the throttled function
+ * is invoked more than once during the `wait` timeout.
+ *
+ * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
+ * for details over the differences between `_.throttle` and `_.debounce`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to throttle.
+ * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
+ * @param {Object} [options={}] The options object.
+ * @param {boolean} [options.leading=true]
+ * Specify invoking on the leading edge of the timeout.
+ * @param {boolean} [options.trailing=true]
+ * Specify invoking on the trailing edge of the timeout.
+ * @returns {Function} Returns the new throttled function.
+ * @example
+ *
+ * // Avoid excessively updating the position while scrolling.
+ * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
+ *
+ * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
+ * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
+ * jQuery(element).on('click', throttled);
+ *
+ * // Cancel the trailing throttled invocation.
+ * jQuery(window).on('popstate', throttled.cancel);
+ */
+ function throttle(func, wait, options) {
+ var leading = true,
+ trailing = true;
+
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ if (isObject(options)) {
+ leading = 'leading' in options ? !!options.leading : leading;
+ trailing = 'trailing' in options ? !!options.trailing : trailing;
+ }
+ return debounce(func, wait, {
+ 'leading': leading,
+ 'maxWait': wait,
+ 'trailing': trailing
+ });
+ }
+
+ /**
+ * Creates a function that accepts up to one argument, ignoring any
+ * additional arguments.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Function
+ * @param {Function} func The function to cap arguments for.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * _.map(['6', '8', '10'], _.unary(parseInt));
+ * // => [6, 8, 10]
+ */
+ function unary(func) {
+ return ary(func, 1);
+ }
+
+ /**
+ * Creates a function that provides `value` to the wrapper function as its
+ * first argument. Any additional arguments provided to the function are
+ * appended to those provided to the wrapper function. The wrapper is invoked
+ * with the `this` binding of the created function.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {*} value The value to wrap.
+ * @param {Function} [wrapper=identity] The wrapper function.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var p = _.wrap(_.escape, function(func, text) {
+ * return '<p>' + func(text) + '</p>';
+ * });
+ *
+ * p('fred, barney, & pebbles');
+ * // => '<p>fred, barney, & pebbles</p>'
+ */
+ function wrap(value, wrapper) {
+ wrapper = wrapper == null ? identity : wrapper;
+ return partial(wrapper, value);
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Casts `value` as an array if it's not one.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.4.0
+ * @category Lang
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the cast array.
+ * @example
+ *
+ * _.castArray(1);
+ * // => [1]
+ *
+ * _.castArray({ 'a': 1 });
+ * // => [{ 'a': 1 }]
+ *
+ * _.castArray('abc');
+ * // => ['abc']
+ *
+ * _.castArray(null);
+ * // => [null]
+ *
+ * _.castArray(undefined);
+ * // => [undefined]
+ *
+ * _.castArray();
+ * // => []
+ *
+ * var array = [1, 2, 3];
+ * console.log(_.castArray(array) === array);
+ * // => true
+ */
+ function castArray() {
+ if (!arguments.length) {
+ return [];
+ }
+ var value = arguments[0];
+ return isArray(value) ? value : [value];
+ }
+
+ /**
+ * Creates a shallow clone of `value`.
+ *
+ * **Note:** This method is loosely based on the
+ * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
+ * and supports cloning arrays, array buffers, booleans, date objects, maps,
+ * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
+ * arrays. The own enumerable properties of `arguments` objects are cloned
+ * as plain objects. An empty object is returned for uncloneable values such
+ * as error objects, functions, DOM nodes, and WeakMaps.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to clone.
+ * @returns {*} Returns the cloned value.
+ * @example
+ *
+ * var objects = [{ 'a': 1 }, { 'b': 2 }];
+ *
+ * var shallow = _.clone(objects);
+ * console.log(shallow[0] === objects[0]);
+ * // => true
+ */
+ function clone(value) {
+ return baseClone(value, false, true);
+ }
+
+ /**
+ * This method is like `_.clone` except that it accepts `customizer` which
+ * is invoked to produce the cloned value. If `customizer` returns `undefined`,
+ * cloning is handled by the method instead. The `customizer` is invoked with
+ * up to four arguments; (value [, index|key, object, stack]).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to clone.
+ * @param {Function} [customizer] The function to customize cloning.
+ * @returns {*} Returns the cloned value.
+ * @example
+ *
+ * function customizer(value) {
+ * if (_.isElement(value)) {
+ * return value.cloneNode(false);
+ * }
+ * }
+ *
+ * var el = _.cloneWith(document.body, customizer);
+ *
+ * console.log(el === document.body);
+ * // => false
+ * console.log(el.nodeName);
+ * // => 'BODY'
+ * console.log(el.childNodes.length);
+ * // => 0
+ */
+ function cloneWith(value, customizer) {
+ return baseClone(value, false, true, customizer);
+ }
+
+ /**
+ * This method is like `_.clone` except that it recursively clones `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.0.0
+ * @category Lang
+ * @param {*} value The value to recursively clone.
+ * @returns {*} Returns the deep cloned value.
+ * @example
+ *
+ * var objects = [{ 'a': 1 }, { 'b': 2 }];
+ *
+ * var deep = _.cloneDeep(objects);
+ * console.log(deep[0] === objects[0]);
+ * // => false
+ */
+ function cloneDeep(value) {
+ return baseClone(value, true, true);
+ }
+
+ /**
+ * This method is like `_.cloneWith` except that it recursively clones `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to recursively clone.
+ * @param {Function} [customizer] The function to customize cloning.
+ * @returns {*} Returns the deep cloned value.
+ * @example
+ *
+ * function customizer(value) {
+ * if (_.isElement(value)) {
+ * return value.cloneNode(true);
+ * }
+ * }
+ *
+ * var el = _.cloneDeepWith(document.body, customizer);
+ *
+ * console.log(el === document.body);
+ * // => false
+ * console.log(el.nodeName);
+ * // => 'BODY'
+ * console.log(el.childNodes.length);
+ * // => 20
+ */
+ function cloneDeepWith(value, customizer) {
+ return baseClone(value, true, true, customizer);
+ }
+
+ /**
+ * Performs a
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * comparison between two values to determine if they are equivalent.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ * var other = { 'user': 'fred' };
+ *
+ * _.eq(object, object);
+ * // => true
+ *
+ * _.eq(object, other);
+ * // => false
+ *
+ * _.eq('a', 'a');
+ * // => true
+ *
+ * _.eq('a', Object('a'));
+ * // => false
+ *
+ * _.eq(NaN, NaN);
+ * // => true
+ */
+ function eq(value, other) {
+ return value === other || (value !== value && other !== other);
+ }
+
+ /**
+ * Checks if `value` is greater than `other`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.9.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is greater than `other`,
+ * else `false`.
+ * @example
+ *
+ * _.gt(3, 1);
+ * // => true
+ *
+ * _.gt(3, 3);
+ * // => false
+ *
+ * _.gt(1, 3);
+ * // => false
+ */
+ function gt(value, other) {
+ return value > other;
+ }
+
+ /**
+ * Checks if `value` is greater than or equal to `other`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.9.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is greater than or equal to
+ * `other`, else `false`.
+ * @example
+ *
+ * _.gte(3, 1);
+ * // => true
+ *
+ * _.gte(3, 3);
+ * // => true
+ *
+ * _.gte(1, 3);
+ * // => false
+ */
+ function gte(value, other) {
+ return value >= other;
+ }
+
+ /**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+ function isArguments(value) {
+ // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+ return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+ (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+ }
+
+ /**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+ var isArray = Array.isArray;
+
+ /**
+ * Checks if `value` is classified as an `ArrayBuffer` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isArrayBuffer(new ArrayBuffer(2));
+ * // => true
+ *
+ * _.isArrayBuffer(new Array(2));
+ * // => false
+ */
+ function isArrayBuffer(value) {
+ return isObjectLike(value) && objectToString.call(value) == arrayBufferTag;
+ }
+
+ /**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+ function isArrayLike(value) {
+ return value != null && isLength(getLength(value)) && !isFunction(value);
+ }
+
+ /**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ * else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+ function isArrayLikeObject(value) {
+ return isObjectLike(value) && isArrayLike(value);
+ }
+
+ /**
+ * Checks if `value` is classified as a boolean primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isBoolean(false);
+ * // => true
+ *
+ * _.isBoolean(null);
+ * // => false
+ */
+ function isBoolean(value) {
+ return value === true || value === false ||
+ (isObjectLike(value) && objectToString.call(value) == boolTag);
+ }
+
+ /**
+ * Checks if `value` is a buffer.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
+ * @example
+ *
+ * _.isBuffer(new Buffer(2));
+ * // => true
+ *
+ * _.isBuffer(new Uint8Array(2));
+ * // => false
+ */
+ var isBuffer = !Buffer ? constant(false) : function(value) {
+ return value instanceof Buffer;
+ };
+
+ /**
+ * Checks if `value` is classified as a `Date` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isDate(new Date);
+ * // => true
+ *
+ * _.isDate('Mon April 23 2012');
+ * // => false
+ */
+ function isDate(value) {
+ return isObjectLike(value) && objectToString.call(value) == dateTag;
+ }
+
+ /**
+ * Checks if `value` is likely a DOM element.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a DOM element,
+ * else `false`.
+ * @example
+ *
+ * _.isElement(document.body);
+ * // => true
+ *
+ * _.isElement('<body>');
+ * // => false
+ */
+ function isElement(value) {
+ return !!value && value.nodeType === 1 && isObjectLike(value) && !isPlainObject(value);
+ }
+
+ /**
+ * Checks if `value` is an empty object, collection, map, or set.
+ *
+ * Objects are considered empty if they have no own enumerable string keyed
+ * properties.
+ *
+ * Array-like values such as `arguments` objects, arrays, buffers, strings, or
+ * jQuery-like collections are considered empty if they have a `length` of `0`.
+ * Similarly, maps and sets are considered empty if they have a `size` of `0`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is empty, else `false`.
+ * @example
+ *
+ * _.isEmpty(null);
+ * // => true
+ *
+ * _.isEmpty(true);
+ * // => true
+ *
+ * _.isEmpty(1);
+ * // => true
+ *
+ * _.isEmpty([1, 2, 3]);
+ * // => false
+ *
+ * _.isEmpty({ 'a': 1 });
+ * // => false
+ */
+ function isEmpty(value) {
+ if (isArrayLike(value) &&
+ (isArray(value) || isString(value) || isFunction(value.splice) ||
+ isArguments(value) || isBuffer(value))) {
+ return !value.length;
+ }
+ if (isObjectLike(value)) {
+ var tag = getTag(value);
+ if (tag == mapTag || tag == setTag) {
+ return !value.size;
+ }
+ }
+ for (var key in value) {
+ if (hasOwnProperty.call(value, key)) {
+ return false;
+ }
+ }
+ return !(nonEnumShadows && keys(value).length);
+ }
+
+ /**
+ * Performs a deep comparison between two values to determine if they are
+ * equivalent.
+ *
+ * **Note:** This method supports comparing arrays, array buffers, booleans,
+ * date objects, error objects, maps, numbers, `Object` objects, regexes,
+ * sets, strings, symbols, and typed arrays. `Object` objects are compared
+ * by their own, not inherited, enumerable properties. Functions and DOM
+ * nodes are **not** supported.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent,
+ * else `false`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ * var other = { 'user': 'fred' };
+ *
+ * _.isEqual(object, other);
+ * // => true
+ *
+ * object === other;
+ * // => false
+ */
+ function isEqual(value, other) {
+ return baseIsEqual(value, other);
+ }
+
+ /**
+ * This method is like `_.isEqual` except that it accepts `customizer` which
+ * is invoked to compare values. If `customizer` returns `undefined`, comparisons
+ * are handled by the method instead. The `customizer` is invoked with up to
+ * six arguments: (objValue, othValue [, index|key, object, other, stack]).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if the values are equivalent,
+ * else `false`.
+ * @example
+ *
+ * function isGreeting(value) {
+ * return /^h(?:i|ello)$/.test(value);
+ * }
+ *
+ * function customizer(objValue, othValue) {
+ * if (isGreeting(objValue) && isGreeting(othValue)) {
+ * return true;
+ * }
+ * }
+ *
+ * var array = ['hello', 'goodbye'];
+ * var other = ['hi', 'goodbye'];
+ *
+ * _.isEqualWith(array, other, customizer);
+ * // => true
+ */
+ function isEqualWith(value, other, customizer) {
+ customizer = typeof customizer == 'function' ? customizer : undefined;
+ var result = customizer ? customizer(value, other) : undefined;
+ return result === undefined ? baseIsEqual(value, other, customizer) : !!result;
+ }
+
+ /**
+ * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
+ * `SyntaxError`, `TypeError`, or `URIError` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an error object,
+ * else `false`.
+ * @example
+ *
+ * _.isError(new Error);
+ * // => true
+ *
+ * _.isError(Error);
+ * // => false
+ */
+ function isError(value) {
+ if (!isObjectLike(value)) {
+ return false;
+ }
+ return (objectToString.call(value) == errorTag) ||
+ (typeof value.message == 'string' && typeof value.name == 'string');
+ }
+
+ /**
+ * Checks if `value` is a finite primitive number.
+ *
+ * **Note:** This method is based on
+ * [`Number.isFinite`](https://mdn.io/Number/isFinite).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a finite number,
+ * else `false`.
+ * @example
+ *
+ * _.isFinite(3);
+ * // => true
+ *
+ * _.isFinite(Number.MAX_VALUE);
+ * // => true
+ *
+ * _.isFinite(3.14);
+ * // => true
+ *
+ * _.isFinite(Infinity);
+ * // => false
+ */
+ function isFinite(value) {
+ return typeof value == 'number' && nativeIsFinite(value);
+ }
+
+ /**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+ function isFunction(value) {
+ // The use of `Object#toString` avoids issues with the `typeof` operator
+ // in Safari 8 which returns 'object' for typed array and weak map constructors,
+ // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+ var tag = isObject(value) ? objectToString.call(value) : '';
+ return tag == funcTag || tag == genTag;
+ }
+
+ /**
+ * Checks if `value` is an integer.
+ *
+ * **Note:** This method is based on
+ * [`Number.isInteger`](https://mdn.io/Number/isInteger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an integer, else `false`.
+ * @example
+ *
+ * _.isInteger(3);
+ * // => true
+ *
+ * _.isInteger(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isInteger(Infinity);
+ * // => false
+ *
+ * _.isInteger('3');
+ * // => false
+ */
+ function isInteger(value) {
+ return typeof value == 'number' && value == toInteger(value);
+ }
+
+ /**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ * else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+ function isLength(value) {
+ return typeof value == 'number' &&
+ value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+ }
+
+ /**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+ function isObject(value) {
+ var type = typeof value;
+ return !!value && (type == 'object' || type == 'function');
+ }
+
+ /**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+ function isObjectLike(value) {
+ return !!value && typeof value == 'object';
+ }
+
+ /**
+ * Checks if `value` is classified as a `Map` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isMap(new Map);
+ * // => true
+ *
+ * _.isMap(new WeakMap);
+ * // => false
+ */
+ function isMap(value) {
+ return isObjectLike(value) && getTag(value) == mapTag;
+ }
+
+ /**
+ * Performs a partial deep comparison between `object` and `source` to
+ * determine if `object` contains equivalent property values. This method is
+ * equivalent to a `_.matches` function when `source` is partially applied.
+ *
+ * **Note:** This method supports comparing the same values as `_.isEqual`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ * @example
+ *
+ * var object = { 'user': 'fred', 'age': 40 };
+ *
+ * _.isMatch(object, { 'age': 40 });
+ * // => true
+ *
+ * _.isMatch(object, { 'age': 36 });
+ * // => false
+ */
+ function isMatch(object, source) {
+ return object === source || baseIsMatch(object, source, getMatchData(source));
+ }
+
+ /**
+ * This method is like `_.isMatch` except that it accepts `customizer` which
+ * is invoked to compare values. If `customizer` returns `undefined`, comparisons
+ * are handled by the method instead. The `customizer` is invoked with five
+ * arguments: (objValue, srcValue, index|key, object, source).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ * @example
+ *
+ * function isGreeting(value) {
+ * return /^h(?:i|ello)$/.test(value);
+ * }
+ *
+ * function customizer(objValue, srcValue) {
+ * if (isGreeting(objValue) && isGreeting(srcValue)) {
+ * return true;
+ * }
+ * }
+ *
+ * var object = { 'greeting': 'hello' };
+ * var source = { 'greeting': 'hi' };
+ *
+ * _.isMatchWith(object, source, customizer);
+ * // => true
+ */
+ function isMatchWith(object, source, customizer) {
+ customizer = typeof customizer == 'function' ? customizer : undefined;
+ return baseIsMatch(object, source, getMatchData(source), customizer);
+ }
+
+ /**
+ * Checks if `value` is `NaN`.
+ *
+ * **Note:** This method is based on
+ * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
+ * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
+ * `undefined` and other non-number values.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ * @example
+ *
+ * _.isNaN(NaN);
+ * // => true
+ *
+ * _.isNaN(new Number(NaN));
+ * // => true
+ *
+ * isNaN(undefined);
+ * // => true
+ *
+ * _.isNaN(undefined);
+ * // => false
+ */
+ function isNaN(value) {
+ // An `NaN` primitive is the only value that is not equal to itself.
+ // Perform the `toStringTag` check first to avoid errors with some
+ // ActiveX objects in IE.
+ return isNumber(value) && value != +value;
+ }
+
+ /**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ * else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+ function isNative(value) {
+ if (!isObject(value)) {
+ return false;
+ }
+ var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+ return pattern.test(toSource(value));
+ }
+
+ /**
+ * Checks if `value` is `null`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `null`, else `false`.
+ * @example
+ *
+ * _.isNull(null);
+ * // => true
+ *
+ * _.isNull(void 0);
+ * // => false
+ */
+ function isNull(value) {
+ return value === null;
+ }
+
+ /**
+ * Checks if `value` is `null` or `undefined`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
+ * @example
+ *
+ * _.isNil(null);
+ * // => true
+ *
+ * _.isNil(void 0);
+ * // => true
+ *
+ * _.isNil(NaN);
+ * // => false
+ */
+ function isNil(value) {
+ return value == null;
+ }
+
+ /**
+ * Checks if `value` is classified as a `Number` primitive or object.
+ *
+ * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
+ * classified as numbers, use the `_.isFinite` method.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isNumber(3);
+ * // => true
+ *
+ * _.isNumber(Number.MIN_VALUE);
+ * // => true
+ *
+ * _.isNumber(Infinity);
+ * // => true
+ *
+ * _.isNumber('3');
+ * // => false
+ */
+ function isNumber(value) {
+ return typeof value == 'number' ||
+ (isObjectLike(value) && objectToString.call(value) == numberTag);
+ }
+
+ /**
+ * Checks if `value` is a plain object, that is, an object created by the
+ * `Object` constructor or one with a `[[Prototype]]` of `null`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.8.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a plain object,
+ * else `false`.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * }
+ *
+ * _.isPlainObject(new Foo);
+ * // => false
+ *
+ * _.isPlainObject([1, 2, 3]);
+ * // => false
+ *
+ * _.isPlainObject({ 'x': 0, 'y': 0 });
+ * // => true
+ *
+ * _.isPlainObject(Object.create(null));
+ * // => true
+ */
+ function isPlainObject(value) {
+ if (!isObjectLike(value) ||
+ objectToString.call(value) != objectTag || isHostObject(value)) {
+ return false;
+ }
+ var proto = getPrototype(value);
+ if (proto === null) {
+ return true;
+ }
+ var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
+ return (typeof Ctor == 'function' &&
+ Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);
+ }
+
+ /**
+ * Checks if `value` is classified as a `RegExp` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isRegExp(/abc/);
+ * // => true
+ *
+ * _.isRegExp('/abc/');
+ * // => false
+ */
+ function isRegExp(value) {
+ return isObject(value) && objectToString.call(value) == regexpTag;
+ }
+
+ /**
+ * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
+ * double precision number which isn't the result of a rounded unsafe integer.
+ *
+ * **Note:** This method is based on
+ * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a safe integer,
+ * else `false`.
+ * @example
+ *
+ * _.isSafeInteger(3);
+ * // => true
+ *
+ * _.isSafeInteger(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isSafeInteger(Infinity);
+ * // => false
+ *
+ * _.isSafeInteger('3');
+ * // => false
+ */
+ function isSafeInteger(value) {
+ return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;
+ }
+
+ /**
+ * Checks if `value` is classified as a `Set` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isSet(new Set);
+ * // => true
+ *
+ * _.isSet(new WeakSet);
+ * // => false
+ */
+ function isSet(value) {
+ return isObjectLike(value) && getTag(value) == setTag;
+ }
+
+ /**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+ function isString(value) {
+ return typeof value == 'string' ||
+ (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+ }
+
+ /**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+ function isSymbol(value) {
+ return typeof value == 'symbol' ||
+ (isObjectLike(value) && objectToString.call(value) == symbolTag);
+ }
+
+ /**
+ * Checks if `value` is classified as a typed array.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isTypedArray(new Uint8Array);
+ * // => true
+ *
+ * _.isTypedArray([]);
+ * // => false
+ */
+ function isTypedArray(value) {
+ return isObjectLike(value) &&
+ isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
+ }
+
+ /**
+ * Checks if `value` is `undefined`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
+ * @example
+ *
+ * _.isUndefined(void 0);
+ * // => true
+ *
+ * _.isUndefined(null);
+ * // => false
+ */
+ function isUndefined(value) {
+ return value === undefined;
+ }
+
+ /**
+ * Checks if `value` is classified as a `WeakMap` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isWeakMap(new WeakMap);
+ * // => true
+ *
+ * _.isWeakMap(new Map);
+ * // => false
+ */
+ function isWeakMap(value) {
+ return isObjectLike(value) && getTag(value) == weakMapTag;
+ }
+
+ /**
+ * Checks if `value` is classified as a `WeakSet` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.3.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ * else `false`.
+ * @example
+ *
+ * _.isWeakSet(new WeakSet);
+ * // => true
+ *
+ * _.isWeakSet(new Set);
+ * // => false
+ */
+ function isWeakSet(value) {
+ return isObjectLike(value) && objectToString.call(value) == weakSetTag;
+ }
+
+ /**
+ * Checks if `value` is less than `other`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.9.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is less than `other`,
+ * else `false`.
+ * @example
+ *
+ * _.lt(1, 3);
+ * // => true
+ *
+ * _.lt(3, 3);
+ * // => false
+ *
+ * _.lt(3, 1);
+ * // => false
+ */
+ function lt(value, other) {
+ return value < other;
+ }
+
+ /**
+ * Checks if `value` is less than or equal to `other`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.9.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if `value` is less than or equal to
+ * `other`, else `false`.
+ * @example
+ *
+ * _.lte(1, 3);
+ * // => true
+ *
+ * _.lte(3, 3);
+ * // => true
+ *
+ * _.lte(3, 1);
+ * // => false
+ */
+ function lte(value, other) {
+ return value <= other;
+ }
+
+ /**
+ * Converts `value` to an array.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {Array} Returns the converted array.
+ * @example
+ *
+ * _.toArray({ 'a': 1, 'b': 2 });
+ * // => [1, 2]
+ *
+ * _.toArray('abc');
+ * // => ['a', 'b', 'c']
+ *
+ * _.toArray(1);
+ * // => []
+ *
+ * _.toArray(null);
+ * // => []
+ */
+ function toArray(value) {
+ if (!value) {
+ return [];
+ }
+ if (isArrayLike(value)) {
+ return isString(value) ? stringToArray(value) : copyArray(value);
+ }
+ if (iteratorSymbol && value[iteratorSymbol]) {
+ return iteratorToArray(value[iteratorSymbol]());
+ }
+ var tag = getTag(value),
+ func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
+
+ return func(value);
+ }
+
+ /**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toInteger(3);
+ * // => 3
+ *
+ * _.toInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toInteger(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toInteger('3');
+ * // => 3
+ */
+ function toInteger(value) {
+ if (!value) {
+ return value === 0 ? value : 0;
+ }
+ value = toNumber(value);
+ if (value === INFINITY || value === -INFINITY) {
+ var sign = (value < 0 ? -1 : 1);
+ return sign * MAX_INTEGER;
+ }
+ var remainder = value % 1;
+ return value === value ? (remainder ? value - remainder : value) : 0;
+ }
+
+ /**
+ * Converts `value` to an integer suitable for use as the length of an
+ * array-like object.
+ *
+ * **Note:** This method is based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toLength(3);
+ * // => 3
+ *
+ * _.toLength(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toLength(Infinity);
+ * // => 4294967295
+ *
+ * _.toLength('3');
+ * // => 3
+ */
+ function toLength(value) {
+ return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;
+ }
+
+ /**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3);
+ * // => 3
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3');
+ * // => 3
+ */
+ function toNumber(value) {
+ if (typeof value == 'number') {
+ return value;
+ }
+ if (isSymbol(value)) {
+ return NAN;
+ }
+ if (isObject(value)) {
+ var other = isFunction(value.valueOf) ? value.valueOf() : value;
+ value = isObject(other) ? (other + '') : other;
+ }
+ if (typeof value != 'string') {
+ return value === 0 ? value : +value;
+ }
+ value = value.replace(reTrim, '');
+ var isBinary = reIsBinary.test(value);
+ return (isBinary || reIsOctal.test(value))
+ ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+ : (reIsBadHex.test(value) ? NAN : +value);
+ }
+
+ /**
+ * Converts `value` to a plain object flattening inherited enumerable string
+ * keyed properties of `value` to own properties of the plain object.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {Object} Returns the converted plain object.
+ * @example
+ *
+ * function Foo() {
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.assign({ 'a': 1 }, new Foo);
+ * // => { 'a': 1, 'b': 2 }
+ *
+ * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
+ * // => { 'a': 1, 'b': 2, 'c': 3 }
+ */
+ function toPlainObject(value) {
+ return copyObject(value, keysIn(value));
+ }
+
+ /**
+ * Converts `value` to a safe integer. A safe integer can be compared and
+ * represented correctly.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toSafeInteger(3);
+ * // => 3
+ *
+ * _.toSafeInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toSafeInteger(Infinity);
+ * // => 9007199254740991
+ *
+ * _.toSafeInteger('3');
+ * // => 3
+ */
+ function toSafeInteger(value) {
+ return baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER);
+ }
+
+ /**
+ * Converts `value` to a string. An empty string is returned for `null`
+ * and `undefined` values. The sign of `-0` is preserved.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ * @example
+ *
+ * _.toString(null);
+ * // => ''
+ *
+ * _.toString(-0);
+ * // => '-0'
+ *
+ * _.toString([1, 2, 3]);
+ * // => '1,2,3'
+ */
+ function toString(value) {
+ // Exit early for strings to avoid a performance hit in some environments.
+ if (typeof value == 'string') {
+ return value;
+ }
+ if (value == null) {
+ return '';
+ }
+ if (isSymbol(value)) {
+ return symbolToString ? symbolToString.call(value) : '';
+ }
+ var result = (value + '');
+ return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Assigns own enumerable string keyed properties of source objects to the
+ * destination object. Source objects are applied from left to right.
+ * Subsequent sources overwrite property assignments of previous sources.
+ *
+ * **Note:** This method mutates `object` and is loosely based on
+ * [`Object.assign`](https://mdn.io/Object/assign).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.10.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function Foo() {
+ * this.c = 3;
+ * }
+ *
+ * function Bar() {
+ * this.e = 5;
+ * }
+ *
+ * Foo.prototype.d = 4;
+ * Bar.prototype.f = 6;
+ *
+ * _.assign({ 'a': 1 }, new Foo, new Bar);
+ * // => { 'a': 1, 'c': 3, 'e': 5 }
+ */
+ var assign = createAssigner(function(object, source) {
+ if (nonEnumShadows || isPrototype(source) || isArrayLike(source)) {
+ copyObject(source, keys(source), object);
+ return;
+ }
+ for (var key in source) {
+ if (hasOwnProperty.call(source, key)) {
+ assignValue(object, key, source[key]);
+ }
+ }
+ });
+
+ /**
+ * This method is like `_.assign` except that it iterates over own and
+ * inherited source properties.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias extend
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function Foo() {
+ * this.b = 2;
+ * }
+ *
+ * function Bar() {
+ * this.d = 4;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ * Bar.prototype.e = 5;
+ *
+ * _.assignIn({ 'a': 1 }, new Foo, new Bar);
+ * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5 }
+ */
+ var assignIn = createAssigner(function(object, source) {
+ if (nonEnumShadows || isPrototype(source) || isArrayLike(source)) {
+ copyObject(source, keysIn(source), object);
+ return;
+ }
+ for (var key in source) {
+ assignValue(object, key, source[key]);
+ }
+ });
+
+ /**
+ * This method is like `_.assignIn` except that it accepts `customizer`
+ * which is invoked to produce the assigned values. If `customizer` returns
+ * `undefined`, assignment is handled by the method instead. The `customizer`
+ * is invoked with five arguments: (objValue, srcValue, key, object, source).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias extendWith
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} sources The source objects.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function customizer(objValue, srcValue) {
+ * return _.isUndefined(objValue) ? srcValue : objValue;
+ * }
+ *
+ * var defaults = _.partialRight(_.assignInWith, customizer);
+ *
+ * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+ * // => { 'a': 1, 'b': 2 }
+ */
+ var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
+ copyObject(source, keysIn(source), object, customizer);
+ });
+
+ /**
+ * This method is like `_.assign` except that it accepts `customizer`
+ * which is invoked to produce the assigned values. If `customizer` returns
+ * `undefined`, assignment is handled by the method instead. The `customizer`
+ * is invoked with five arguments: (objValue, srcValue, key, object, source).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} sources The source objects.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function customizer(objValue, srcValue) {
+ * return _.isUndefined(objValue) ? srcValue : objValue;
+ * }
+ *
+ * var defaults = _.partialRight(_.assignWith, customizer);
+ *
+ * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+ * // => { 'a': 1, 'b': 2 }
+ */
+ var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
+ copyObject(source, keys(source), object, customizer);
+ });
+
+ /**
+ * Creates an array of values corresponding to `paths` of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.0.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {...(string|string[])} [paths] The property paths of elements to pick.
+ * @returns {Array} Returns the new array of picked elements.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
+ *
+ * _.at(object, ['a[0].b.c', 'a[1]']);
+ * // => [3, 4]
+ *
+ * _.at(['a', 'b', 'c'], 0, 2);
+ * // => ['a', 'c']
+ */
+ var at = rest(function(object, paths) {
+ return baseAt(object, baseFlatten(paths, 1));
+ });
+
+ /**
+ * Creates an object that inherits from the `prototype` object. If a
+ * `properties` object is given, its own enumerable string keyed properties
+ * are assigned to the created object.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.3.0
+ * @category Object
+ * @param {Object} prototype The object to inherit from.
+ * @param {Object} [properties] The properties to assign to the object.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * function Shape() {
+ * this.x = 0;
+ * this.y = 0;
+ * }
+ *
+ * function Circle() {
+ * Shape.call(this);
+ * }
+ *
+ * Circle.prototype = _.create(Shape.prototype, {
+ * 'constructor': Circle
+ * });
+ *
+ * var circle = new Circle;
+ * circle instanceof Circle;
+ * // => true
+ *
+ * circle instanceof Shape;
+ * // => true
+ */
+ function create(prototype, properties) {
+ var result = baseCreate(prototype);
+ return properties ? baseAssign(result, properties) : result;
+ }
+
+ /**
+ * Assigns own and inherited enumerable string keyed properties of source
+ * objects to the destination object for all destination properties that
+ * resolve to `undefined`. Source objects are applied from left to right.
+ * Once a property is set, additional values of the same property are ignored.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * _.defaults({ 'user': 'barney' }, { 'age': 36 }, { 'user': 'fred' });
+ * // => { 'user': 'barney', 'age': 36 }
+ */
+ var defaults = rest(function(args) {
+ args.push(undefined, assignInDefaults);
+ return apply(assignInWith, undefined, args);
+ });
+
+ /**
+ * This method is like `_.defaults` except that it recursively assigns
+ * default properties.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.10.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * _.defaultsDeep({ 'user': { 'name': 'barney' } }, { 'user': { 'name': 'fred', 'age': 36 } });
+ * // => { 'user': { 'name': 'barney', 'age': 36 } }
+ *
+ */
+ var defaultsDeep = rest(function(args) {
+ args.push(undefined, mergeDefaults);
+ return apply(mergeWith, undefined, args);
+ });
+
+ /**
+ * This method is like `_.find` except that it returns the key of the first
+ * element `predicate` returns truthy for instead of the element itself.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.1.0
+ * @category Object
+ * @param {Object} object The object to search.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {string|undefined} Returns the key of the matched element,
+ * else `undefined`.
+ * @example
+ *
+ * var users = {
+ * 'barney': { 'age': 36, 'active': true },
+ * 'fred': { 'age': 40, 'active': false },
+ * 'pebbles': { 'age': 1, 'active': true }
+ * };
+ *
+ * _.findKey(users, function(o) { return o.age < 40; });
+ * // => 'barney' (iteration order is not guaranteed)
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.findKey(users, { 'age': 1, 'active': true });
+ * // => 'pebbles'
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.findKey(users, ['active', false]);
+ * // => 'fred'
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.findKey(users, 'active');
+ * // => 'barney'
+ */
+ function findKey(object, predicate) {
+ return baseFind(object, getIteratee(predicate, 3), baseForOwn, true);
+ }
+
+ /**
+ * This method is like `_.findKey` except that it iterates over elements of
+ * a collection in the opposite order.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Object
+ * @param {Object} object The object to search.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per iteration.
+ * @returns {string|undefined} Returns the key of the matched element,
+ * else `undefined`.
+ * @example
+ *
+ * var users = {
+ * 'barney': { 'age': 36, 'active': true },
+ * 'fred': { 'age': 40, 'active': false },
+ * 'pebbles': { 'age': 1, 'active': true }
+ * };
+ *
+ * _.findLastKey(users, function(o) { return o.age < 40; });
+ * // => returns 'pebbles' assuming `_.findKey` returns 'barney'
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.findLastKey(users, { 'age': 36, 'active': true });
+ * // => 'barney'
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.findLastKey(users, ['active', false]);
+ * // => 'fred'
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.findLastKey(users, 'active');
+ * // => 'pebbles'
+ */
+ function findLastKey(object, predicate) {
+ return baseFind(object, getIteratee(predicate, 3), baseForOwnRight, true);
+ }
+
+ /**
+ * Iterates over own and inherited enumerable string keyed properties of an
+ * object and invokes `iteratee` for each property. The iteratee is invoked
+ * with three arguments: (value, key, object). Iteratee functions may exit
+ * iteration early by explicitly returning `false`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.3.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.forIn(new Foo, function(value, key) {
+ * console.log(key);
+ * });
+ * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
+ */
+ function forIn(object, iteratee) {
+ return object == null
+ ? object
+ : baseFor(object, getIteratee(iteratee), keysIn);
+ }
+
+ /**
+ * This method is like `_.forIn` except that it iterates over properties of
+ * `object` in the opposite order.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.forInRight(new Foo, function(value, key) {
+ * console.log(key);
+ * });
+ * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
+ */
+ function forInRight(object, iteratee) {
+ return object == null
+ ? object
+ : baseForRight(object, getIteratee(iteratee), keysIn);
+ }
+
+ /**
+ * Iterates over own enumerable string keyed properties of an object and
+ * invokes `iteratee` for each property. The iteratee is invoked with three
+ * arguments: (value, key, object). Iteratee functions may exit iteration
+ * early by explicitly returning `false`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.3.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.forOwn(new Foo, function(value, key) {
+ * console.log(key);
+ * });
+ * // => Logs 'a' then 'b' (iteration order is not guaranteed).
+ */
+ function forOwn(object, iteratee) {
+ return object && baseForOwn(object, getIteratee(iteratee));
+ }
+
+ /**
+ * This method is like `_.forOwn` except that it iterates over properties of
+ * `object` in the opposite order.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.0.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.forOwnRight(new Foo, function(value, key) {
+ * console.log(key);
+ * });
+ * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
+ */
+ function forOwnRight(object, iteratee) {
+ return object && baseForOwnRight(object, getIteratee(iteratee));
+ }
+
+ /**
+ * Creates an array of function property names from own enumerable properties
+ * of `object`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to inspect.
+ * @returns {Array} Returns the new array of property names.
+ * @example
+ *
+ * function Foo() {
+ * this.a = _.constant('a');
+ * this.b = _.constant('b');
+ * }
+ *
+ * Foo.prototype.c = _.constant('c');
+ *
+ * _.functions(new Foo);
+ * // => ['a', 'b']
+ */
+ function functions(object) {
+ return object == null ? [] : baseFunctions(object, keys(object));
+ }
+
+ /**
+ * Creates an array of function property names from own and inherited
+ * enumerable properties of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to inspect.
+ * @returns {Array} Returns the new array of property names.
+ * @example
+ *
+ * function Foo() {
+ * this.a = _.constant('a');
+ * this.b = _.constant('b');
+ * }
+ *
+ * Foo.prototype.c = _.constant('c');
+ *
+ * _.functionsIn(new Foo);
+ * // => ['a', 'b', 'c']
+ */
+ function functionsIn(object) {
+ return object == null ? [] : baseFunctions(object, keysIn(object));
+ }
+
+ /**
+ * Gets the value at `path` of `object`. If the resolved value is
+ * `undefined`, the `defaultValue` is used in its place.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @param {*} [defaultValue] The value returned for `undefined` resolved values.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.get(object, 'a[0].b.c');
+ * // => 3
+ *
+ * _.get(object, ['a', '0', 'b', 'c']);
+ * // => 3
+ *
+ * _.get(object, 'a.b.c', 'default');
+ * // => 'default'
+ */
+ function get(object, path, defaultValue) {
+ var result = object == null ? undefined : baseGet(object, path);
+ return result === undefined ? defaultValue : result;
+ }
+
+ /**
+ * Checks if `path` is a direct property of `object`.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path to check.
+ * @returns {boolean} Returns `true` if `path` exists, else `false`.
+ * @example
+ *
+ * var object = { 'a': { 'b': 2 } };
+ * var other = _.create({ 'a': _.create({ 'b': 2 }) });
+ *
+ * _.has(object, 'a');
+ * // => true
+ *
+ * _.has(object, 'a.b');
+ * // => true
+ *
+ * _.has(object, ['a', 'b']);
+ * // => true
+ *
+ * _.has(other, 'a');
+ * // => false
+ */
+ function has(object, path) {
+ return object != null && hasPath(object, path, baseHas);
+ }
+
+ /**
+ * Checks if `path` is a direct or inherited property of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path to check.
+ * @returns {boolean} Returns `true` if `path` exists, else `false`.
+ * @example
+ *
+ * var object = _.create({ 'a': _.create({ 'b': 2 }) });
+ *
+ * _.hasIn(object, 'a');
+ * // => true
+ *
+ * _.hasIn(object, 'a.b');
+ * // => true
+ *
+ * _.hasIn(object, ['a', 'b']);
+ * // => true
+ *
+ * _.hasIn(object, 'b');
+ * // => false
+ */
+ function hasIn(object, path) {
+ return object != null && hasPath(object, path, baseHasIn);
+ }
+
+ /**
+ * Creates an object composed of the inverted keys and values of `object`.
+ * If `object` contains duplicate values, subsequent values overwrite
+ * property assignments of previous values.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.7.0
+ * @category Object
+ * @param {Object} object The object to invert.
+ * @returns {Object} Returns the new inverted object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2, 'c': 1 };
+ *
+ * _.invert(object);
+ * // => { '1': 'c', '2': 'b' }
+ */
+ var invert = createInverter(function(result, value, key) {
+ result[value] = key;
+ }, constant(identity));
+
+ /**
+ * This method is like `_.invert` except that the inverted object is generated
+ * from the results of running each element of `object` thru `iteratee`. The
+ * corresponding inverted value of each inverted key is an array of keys
+ * responsible for generating the inverted value. The iteratee is invoked
+ * with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.1.0
+ * @category Object
+ * @param {Object} object The object to invert.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {Object} Returns the new inverted object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2, 'c': 1 };
+ *
+ * _.invertBy(object);
+ * // => { '1': ['a', 'c'], '2': ['b'] }
+ *
+ * _.invertBy(object, function(value) {
+ * return 'group' + value;
+ * });
+ * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
+ */
+ var invertBy = createInverter(function(result, value, key) {
+ if (hasOwnProperty.call(result, value)) {
+ result[value].push(key);
+ } else {
+ result[value] = [key];
+ }
+ }, getIteratee);
+
+ /**
+ * Invokes the method at `path` of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the method to invoke.
+ * @param {...*} [args] The arguments to invoke the method with.
+ * @returns {*} Returns the result of the invoked method.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
+ *
+ * _.invoke(object, 'a[0].b.c.slice', 1, 3);
+ * // => [2, 3]
+ */
+ var invoke = rest(baseInvoke);
+
+ /**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+ function keys(object) {
+ var isProto = isPrototype(object);
+ if (!(isProto || isArrayLike(object))) {
+ return baseKeys(object);
+ }
+ var indexes = indexKeys(object),
+ skipIndexes = !!indexes,
+ result = indexes || [],
+ length = result.length;
+
+ for (var key in object) {
+ if (baseHas(object, key) &&
+ !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+ !(isProto && key == 'constructor')) {
+ result.push(key);
+ }
+ }
+ return result;
+ }
+
+ /**
+ * Creates an array of the own and inherited enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keysIn(new Foo);
+ * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+ */
+ function keysIn(object) {
+ var index = -1,
+ isProto = isPrototype(object),
+ props = baseKeysIn(object),
+ propsLength = props.length,
+ indexes = indexKeys(object),
+ skipIndexes = !!indexes,
+ result = indexes || [],
+ length = result.length;
+
+ while (++index < propsLength) {
+ var key = props[index];
+ if (!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+ !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+ result.push(key);
+ }
+ }
+ return result;
+ }
+
+ /**
+ * The opposite of `_.mapValues`; this method creates an object with the
+ * same values as `object` and keys generated by running each own enumerable
+ * string keyed property of `object` thru `iteratee`. The iteratee is invoked
+ * with three arguments: (value, key, object).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.8.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The function invoked per iteration.
+ * @returns {Object} Returns the new mapped object.
+ * @example
+ *
+ * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
+ * return key + value;
+ * });
+ * // => { 'a1': 1, 'b2': 2 }
+ */
+ function mapKeys(object, iteratee) {
+ var result = {};
+ iteratee = getIteratee(iteratee, 3);
+
+ baseForOwn(object, function(value, key, object) {
+ result[iteratee(value, key, object)] = value;
+ });
+ return result;
+ }
+
+ /**
+ * Creates an object with the same keys as `object` and values generated
+ * by running each own enumerable string keyed property of `object` thru
+ * `iteratee`. The iteratee is invoked with three arguments:
+ * (value, key, object).
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The function invoked per iteration.
+ * @returns {Object} Returns the new mapped object.
+ * @example
+ *
+ * var users = {
+ * 'fred': { 'user': 'fred', 'age': 40 },
+ * 'pebbles': { 'user': 'pebbles', 'age': 1 }
+ * };
+ *
+ * _.mapValues(users, function(o) { return o.age; });
+ * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.mapValues(users, 'age');
+ * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
+ */
+ function mapValues(object, iteratee) {
+ var result = {};
+ iteratee = getIteratee(iteratee, 3);
+
+ baseForOwn(object, function(value, key, object) {
+ result[key] = iteratee(value, key, object);
+ });
+ return result;
+ }
+
+ /**
+ * This method is like `_.assign` except that it recursively merges own and
+ * inherited enumerable string keyed properties of source objects into the
+ * destination object. Source properties that resolve to `undefined` are
+ * skipped if a destination value exists. Array and plain object properties
+ * are merged recursively.Other objects and value types are overridden by
+ * assignment. Source objects are applied from left to right. Subsequent
+ * sources overwrite property assignments of previous sources.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.5.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var users = {
+ * 'data': [{ 'user': 'barney' }, { 'user': 'fred' }]
+ * };
+ *
+ * var ages = {
+ * 'data': [{ 'age': 36 }, { 'age': 40 }]
+ * };
+ *
+ * _.merge(users, ages);
+ * // => { 'data': [{ 'user': 'barney', 'age': 36 }, { 'user': 'fred', 'age': 40 }] }
+ */
+ var merge = createAssigner(function(object, source, srcIndex) {
+ baseMerge(object, source, srcIndex);
+ });
+
+ /**
+ * This method is like `_.merge` except that it accepts `customizer` which
+ * is invoked to produce the merged values of the destination and source
+ * properties. If `customizer` returns `undefined`, merging is handled by the
+ * method instead. The `customizer` is invoked with seven arguments:
+ * (objValue, srcValue, key, object, source, stack).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} sources The source objects.
+ * @param {Function} customizer The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * function customizer(objValue, srcValue) {
+ * if (_.isArray(objValue)) {
+ * return objValue.concat(srcValue);
+ * }
+ * }
+ *
+ * var object = {
+ * 'fruits': ['apple'],
+ * 'vegetables': ['beet']
+ * };
+ *
+ * var other = {
+ * 'fruits': ['banana'],
+ * 'vegetables': ['carrot']
+ * };
+ *
+ * _.mergeWith(object, other, customizer);
+ * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot'] }
+ */
+ var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {
+ baseMerge(object, source, srcIndex, customizer);
+ });
+
+ /**
+ * The opposite of `_.pick`; this method creates an object composed of the
+ * own and inherited enumerable string keyed properties of `object` that are
+ * not omitted.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The source object.
+ * @param {...(string|string[])} [props] The property identifiers to omit.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': '2', 'c': 3 };
+ *
+ * _.omit(object, ['a', 'c']);
+ * // => { 'b': '2' }
+ */
+ var omit = rest(function(object, props) {
+ if (object == null) {
+ return {};
+ }
+ props = arrayMap(baseFlatten(props, 1), toKey);
+ return basePick(object, baseDifference(getAllKeysIn(object), props));
+ });
+
+ /**
+ * The opposite of `_.pickBy`; this method creates an object composed of
+ * the own and inherited enumerable string keyed properties of `object` that
+ * `predicate` doesn't return truthy for. The predicate is invoked with two
+ * arguments: (value, key).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The source object.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per property.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': '2', 'c': 3 };
+ *
+ * _.omitBy(object, _.isNumber);
+ * // => { 'b': '2' }
+ */
+ function omitBy(object, predicate) {
+ predicate = getIteratee(predicate);
+ return basePickBy(object, function(value, key) {
+ return !predicate(value, key);
+ });
+ }
+
+ /**
+ * Creates an object composed of the picked `object` properties.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The source object.
+ * @param {...(string|string[])} [props] The property identifiers to pick.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': '2', 'c': 3 };
+ *
+ * _.pick(object, ['a', 'c']);
+ * // => { 'a': 1, 'c': 3 }
+ */
+ var pick = rest(function(object, props) {
+ return object == null ? {} : basePick(object, baseFlatten(props, 1));
+ });
+
+ /**
+ * Creates an object composed of the `object` properties `predicate` returns
+ * truthy for. The predicate is invoked with two arguments: (value, key).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The source object.
+ * @param {Array|Function|Object|string} [predicate=_.identity]
+ * The function invoked per property.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': '2', 'c': 3 };
+ *
+ * _.pickBy(object, _.isNumber);
+ * // => { 'a': 1, 'c': 3 }
+ */
+ function pickBy(object, predicate) {
+ return object == null ? {} : basePickBy(object, getIteratee(predicate));
+ }
+
+ /**
+ * This method is like `_.get` except that if the resolved value is a
+ * function it's invoked with the `this` binding of its parent object and
+ * its result is returned.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to resolve.
+ * @param {*} [defaultValue] The value returned for `undefined` resolved values.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
+ *
+ * _.result(object, 'a[0].b.c1');
+ * // => 3
+ *
+ * _.result(object, 'a[0].b.c2');
+ * // => 4
+ *
+ * _.result(object, 'a[0].b.c3', 'default');
+ * // => 'default'
+ *
+ * _.result(object, 'a[0].b.c3', _.constant('default'));
+ * // => 'default'
+ */
+ function result(object, path, defaultValue) {
+ path = isKey(path, object) ? [path] : castPath(path);
+
+ var index = -1,
+ length = path.length;
+
+ // Ensure the loop is entered when path is empty.
+ if (!length) {
+ object = undefined;
+ length = 1;
+ }
+ while (++index < length) {
+ var value = object == null ? undefined : object[path[index]];
+ if (value === undefined) {
+ index = length;
+ value = defaultValue;
+ }
+ object = isFunction(value) ? value.call(object) : value;
+ }
+ return object;
+ }
+
+ /**
+ * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
+ * it's created. Arrays are created for missing index properties while objects
+ * are created for all other missing properties. Use `_.setWith` to customize
+ * `path` creation.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.set(object, 'a[0].b.c', 4);
+ * console.log(object.a[0].b.c);
+ * // => 4
+ *
+ * _.set(object, ['x', '0', 'y', 'z'], 5);
+ * console.log(object.x[0].y.z);
+ * // => 5
+ */
+ function set(object, path, value) {
+ return object == null ? object : baseSet(object, path, value);
+ }
+
+ /**
+ * This method is like `_.set` except that it accepts `customizer` which is
+ * invoked to produce the objects of `path`. If `customizer` returns `undefined`
+ * path creation is handled by the method instead. The `customizer` is invoked
+ * with three arguments: (nsValue, key, nsObject).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {*} value The value to set.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = {};
+ *
+ * _.setWith(object, '[0][1]', 'a', Object);
+ * // => { '0': { '1': 'a' } }
+ */
+ function setWith(object, path, value, customizer) {
+ customizer = typeof customizer == 'function' ? customizer : undefined;
+ return object == null ? object : baseSet(object, path, value, customizer);
+ }
+
+ /**
+ * Creates an array of own enumerable string keyed-value pairs for `object`
+ * which can be consumed by `_.fromPairs`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias entries
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the new array of key-value pairs.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.toPairs(new Foo);
+ * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
+ */
+ function toPairs(object) {
+ return baseToPairs(object, keys(object));
+ }
+
+ /**
+ * Creates an array of own and inherited enumerable string keyed-value pairs
+ * for `object` which can be consumed by `_.fromPairs`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias entriesIn
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the new array of key-value pairs.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.toPairsIn(new Foo);
+ * // => [['a', 1], ['b', 2], ['c', 1]] (iteration order is not guaranteed)
+ */
+ function toPairsIn(object) {
+ return baseToPairs(object, keysIn(object));
+ }
+
+ /**
+ * An alternative to `_.reduce`; this method transforms `object` to a new
+ * `accumulator` object which is the result of running each of its own
+ * enumerable string keyed properties thru `iteratee`, with each invocation
+ * potentially mutating the `accumulator` object. The iteratee is invoked
+ * with four arguments: (accumulator, value, key, object). Iteratee functions
+ * may exit iteration early by explicitly returning `false`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.3.0
+ * @category Object
+ * @param {Array|Object} object The object to iterate over.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @param {*} [accumulator] The custom accumulator value.
+ * @returns {*} Returns the accumulated value.
+ * @example
+ *
+ * _.transform([2, 3, 4], function(result, n) {
+ * result.push(n *= n);
+ * return n % 2 == 0;
+ * }, []);
+ * // => [4, 9]
+ *
+ * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
+ * (result[value] || (result[value] = [])).push(key);
+ * }, {});
+ * // => { '1': ['a', 'c'], '2': ['b'] }
+ */
+ function transform(object, iteratee, accumulator) {
+ var isArr = isArray(object) || isTypedArray(object);
+ iteratee = getIteratee(iteratee, 4);
+
+ if (accumulator == null) {
+ if (isArr || isObject(object)) {
+ var Ctor = object.constructor;
+ if (isArr) {
+ accumulator = isArray(object) ? new Ctor : [];
+ } else {
+ accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
+ }
+ } else {
+ accumulator = {};
+ }
+ }
+ (isArr ? arrayEach : baseForOwn)(object, function(value, index, object) {
+ return iteratee(accumulator, value, index, object);
+ });
+ return accumulator;
+ }
+
+ /**
+ * Removes the property at `path` of `object`.
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to unset.
+ * @returns {boolean} Returns `true` if the property is deleted, else `false`.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 7 } }] };
+ * _.unset(object, 'a[0].b.c');
+ * // => true
+ *
+ * console.log(object);
+ * // => { 'a': [{ 'b': {} }] };
+ *
+ * _.unset(object, ['a', '0', 'b', 'c']);
+ * // => true
+ *
+ * console.log(object);
+ * // => { 'a': [{ 'b': {} }] };
+ */
+ function unset(object, path) {
+ return object == null ? true : baseUnset(object, path);
+ }
+
+ /**
+ * This method is like `_.set` except that accepts `updater` to produce the
+ * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
+ * is invoked with one argument: (value).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.6.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {Function} updater The function to produce the updated value.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.update(object, 'a[0].b.c', function(n) { return n * n; });
+ * console.log(object.a[0].b.c);
+ * // => 9
+ *
+ * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
+ * console.log(object.x[0].y.z);
+ * // => 0
+ */
+ function update(object, path, updater) {
+ return object == null ? object : baseUpdate(object, path, castFunction(updater));
+ }
+
+ /**
+ * This method is like `_.update` except that it accepts `customizer` which is
+ * invoked to produce the objects of `path`. If `customizer` returns `undefined`
+ * path creation is handled by the method instead. The `customizer` is invoked
+ * with three arguments: (nsValue, key, nsObject).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.6.0
+ * @category Object
+ * @param {Object} object The object to modify.
+ * @param {Array|string} path The path of the property to set.
+ * @param {Function} updater The function to produce the updated value.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var object = {};
+ *
+ * _.updateWith(object, '[0][1]', _.constant('a'), Object);
+ * // => { '0': { '1': 'a' } }
+ */
+ function updateWith(object, path, updater, customizer) {
+ customizer = typeof customizer == 'function' ? customizer : undefined;
+ return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);
+ }
+
+ /**
+ * Creates an array of the own enumerable string keyed property values of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property values.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.values(new Foo);
+ * // => [1, 2] (iteration order is not guaranteed)
+ *
+ * _.values('hi');
+ * // => ['h', 'i']
+ */
+ function values(object) {
+ return object ? baseValues(object, keys(object)) : [];
+ }
+
+ /**
+ * Creates an array of the own and inherited enumerable string keyed property
+ * values of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property values.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.valuesIn(new Foo);
+ * // => [1, 2, 3] (iteration order is not guaranteed)
+ */
+ function valuesIn(object) {
+ return object == null ? [] : baseValues(object, keysIn(object));
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Clamps `number` within the inclusive `lower` and `upper` bounds.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Number
+ * @param {number} number The number to clamp.
+ * @param {number} [lower] The lower bound.
+ * @param {number} upper The upper bound.
+ * @returns {number} Returns the clamped number.
+ * @example
+ *
+ * _.clamp(-10, -5, 5);
+ * // => -5
+ *
+ * _.clamp(10, -5, 5);
+ * // => 5
+ */
+ function clamp(number, lower, upper) {
+ if (upper === undefined) {
+ upper = lower;
+ lower = undefined;
+ }
+ if (upper !== undefined) {
+ upper = toNumber(upper);
+ upper = upper === upper ? upper : 0;
+ }
+ if (lower !== undefined) {
+ lower = toNumber(lower);
+ lower = lower === lower ? lower : 0;
+ }
+ return baseClamp(toNumber(number), lower, upper);
+ }
+
+ /**
+ * Checks if `n` is between `start` and up to but not including, `end`. If
+ * `end` is not specified, it's set to `start` with `start` then set to `0`.
+ * If `start` is greater than `end` the params are swapped to support
+ * negative ranges.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.3.0
+ * @category Number
+ * @param {number} number The number to check.
+ * @param {number} [start=0] The start of the range.
+ * @param {number} end The end of the range.
+ * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
+ * @example
+ *
+ * _.inRange(3, 2, 4);
+ * // => true
+ *
+ * _.inRange(4, 8);
+ * // => true
+ *
+ * _.inRange(4, 2);
+ * // => false
+ *
+ * _.inRange(2, 2);
+ * // => false
+ *
+ * _.inRange(1.2, 2);
+ * // => true
+ *
+ * _.inRange(5.2, 4);
+ * // => false
+ *
+ * _.inRange(-3, -2, -6);
+ * // => true
+ */
+ function inRange(number, start, end) {
+ start = toNumber(start) || 0;
+ if (end === undefined) {
+ end = start;
+ start = 0;
+ } else {
+ end = toNumber(end) || 0;
+ }
+ number = toNumber(number);
+ return baseInRange(number, start, end);
+ }
+
+ /**
+ * Produces a random number between the inclusive `lower` and `upper` bounds.
+ * If only one argument is provided a number between `0` and the given number
+ * is returned. If `floating` is `true`, or either `lower` or `upper` are
+ * floats, a floating-point number is returned instead of an integer.
+ *
+ * **Note:** JavaScript follows the IEEE-754 standard for resolving
+ * floating-point values which can produce unexpected results.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.7.0
+ * @category Number
+ * @param {number} [lower=0] The lower bound.
+ * @param {number} [upper=1] The upper bound.
+ * @param {boolean} [floating] Specify returning a floating-point number.
+ * @returns {number} Returns the random number.
+ * @example
+ *
+ * _.random(0, 5);
+ * // => an integer between 0 and 5
+ *
+ * _.random(5);
+ * // => also an integer between 0 and 5
+ *
+ * _.random(5, true);
+ * // => a floating-point number between 0 and 5
+ *
+ * _.random(1.2, 5.2);
+ * // => a floating-point number between 1.2 and 5.2
+ */
+ function random(lower, upper, floating) {
+ if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {
+ upper = floating = undefined;
+ }
+ if (floating === undefined) {
+ if (typeof upper == 'boolean') {
+ floating = upper;
+ upper = undefined;
+ }
+ else if (typeof lower == 'boolean') {
+ floating = lower;
+ lower = undefined;
+ }
+ }
+ if (lower === undefined && upper === undefined) {
+ lower = 0;
+ upper = 1;
+ }
+ else {
+ lower = toNumber(lower) || 0;
+ if (upper === undefined) {
+ upper = lower;
+ lower = 0;
+ } else {
+ upper = toNumber(upper) || 0;
+ }
+ }
+ if (lower > upper) {
+ var temp = lower;
+ lower = upper;
+ upper = temp;
+ }
+ if (floating || lower % 1 || upper % 1) {
+ var rand = nativeRandom();
+ return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);
+ }
+ return baseRandom(lower, upper);
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the camel cased string.
+ * @example
+ *
+ * _.camelCase('Foo Bar');
+ * // => 'fooBar'
+ *
+ * _.camelCase('--foo-bar--');
+ * // => 'fooBar'
+ *
+ * _.camelCase('__FOO_BAR__');
+ * // => 'fooBar'
+ */
+ var camelCase = createCompounder(function(result, word, index) {
+ word = word.toLowerCase();
+ return result + (index ? capitalize(word) : word);
+ });
+
+ /**
+ * Converts the first character of `string` to upper case and the remaining
+ * to lower case.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to capitalize.
+ * @returns {string} Returns the capitalized string.
+ * @example
+ *
+ * _.capitalize('FRED');
+ * // => 'Fred'
+ */
+ function capitalize(string) {
+ return upperFirst(toString(string).toLowerCase());
+ }
+
+ /**
+ * Deburrs `string` by converting
+ * [latin-1 supplementary letters](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
+ * to basic latin letters and removing
+ * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to deburr.
+ * @returns {string} Returns the deburred string.
+ * @example
+ *
+ * _.deburr('déjà vu');
+ * // => 'deja vu'
+ */
+ function deburr(string) {
+ string = toString(string);
+ return string && string.replace(reLatin1, deburrLetter).replace(reComboMark, '');
+ }
+
+ /**
+ * Checks if `string` ends with the given target string.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to search.
+ * @param {string} [target] The string to search for.
+ * @param {number} [position=string.length] The position to search from.
+ * @returns {boolean} Returns `true` if `string` ends with `target`,
+ * else `false`.
+ * @example
+ *
+ * _.endsWith('abc', 'c');
+ * // => true
+ *
+ * _.endsWith('abc', 'b');
+ * // => false
+ *
+ * _.endsWith('abc', 'b', 2);
+ * // => true
+ */
+ function endsWith(string, target, position) {
+ string = toString(string);
+ target = typeof target == 'string' ? target : (target + '');
+
+ var length = string.length;
+ position = position === undefined
+ ? length
+ : baseClamp(toInteger(position), 0, length);
+
+ position -= target.length;
+ return position >= 0 && string.indexOf(target, position) == position;
+ }
+
+ /**
+ * Converts the characters "&", "<", ">", '"', "'", and "\`" in `string` to
+ * their corresponding HTML entities.
+ *
+ * **Note:** No other characters are escaped. To escape additional
+ * characters use a third-party library like [_he_](https://mths.be/he).
+ *
+ * Though the ">" character is escaped for symmetry, characters like
+ * ">" and "/" don't need escaping in HTML and have no special meaning
+ * unless they're part of a tag or unquoted attribute value. See
+ * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
+ * (under "semi-related fun fact") for more details.
+ *
+ * Backticks are escaped because in IE < 9, they can break out of
+ * attribute values or HTML comments. See [#59](https://html5sec.org/#59),
+ * [#102](https://html5sec.org/#102), [#108](https://html5sec.org/#108), and
+ * [#133](https://html5sec.org/#133) of the
+ * [HTML5 Security Cheatsheet](https://html5sec.org/) for more details.
+ *
+ * When working with HTML you should always
+ * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
+ * XSS vectors.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category String
+ * @param {string} [string=''] The string to escape.
+ * @returns {string} Returns the escaped string.
+ * @example
+ *
+ * _.escape('fred, barney, & pebbles');
+ * // => 'fred, barney, & pebbles'
+ */
+ function escape(string) {
+ string = toString(string);
+ return (string && reHasUnescapedHtml.test(string))
+ ? string.replace(reUnescapedHtml, escapeHtmlChar)
+ : string;
+ }
+
+ /**
+ * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
+ * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to escape.
+ * @returns {string} Returns the escaped string.
+ * @example
+ *
+ * _.escapeRegExp('[lodash](https://lodash.com/)');
+ * // => '\[lodash\]\(https://lodash\.com/\)'
+ */
+ function escapeRegExp(string) {
+ string = toString(string);
+ return (string && reHasRegExpChar.test(string))
+ ? string.replace(reRegExpChar, '\\$&')
+ : string;
+ }
+
+ /**
+ * Converts `string` to
+ * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the kebab cased string.
+ * @example
+ *
+ * _.kebabCase('Foo Bar');
+ * // => 'foo-bar'
+ *
+ * _.kebabCase('fooBar');
+ * // => 'foo-bar'
+ *
+ * _.kebabCase('__FOO_BAR__');
+ * // => 'foo-bar'
+ */
+ var kebabCase = createCompounder(function(result, word, index) {
+ return result + (index ? '-' : '') + word.toLowerCase();
+ });
+
+ /**
+ * Converts `string`, as space separated words, to lower case.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the lower cased string.
+ * @example
+ *
+ * _.lowerCase('--Foo-Bar--');
+ * // => 'foo bar'
+ *
+ * _.lowerCase('fooBar');
+ * // => 'foo bar'
+ *
+ * _.lowerCase('__FOO_BAR__');
+ * // => 'foo bar'
+ */
+ var lowerCase = createCompounder(function(result, word, index) {
+ return result + (index ? ' ' : '') + word.toLowerCase();
+ });
+
+ /**
+ * Converts the first character of `string` to lower case.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the converted string.
+ * @example
+ *
+ * _.lowerFirst('Fred');
+ * // => 'fred'
+ *
+ * _.lowerFirst('FRED');
+ * // => 'fRED'
+ */
+ var lowerFirst = createCaseFirst('toLowerCase');
+
+ /**
+ * Pads `string` on the left and right sides if it's shorter than `length`.
+ * Padding characters are truncated if they can't be evenly divided by `length`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to pad.
+ * @param {number} [length=0] The padding length.
+ * @param {string} [chars=' '] The string used as padding.
+ * @returns {string} Returns the padded string.
+ * @example
+ *
+ * _.pad('abc', 8);
+ * // => ' abc '
+ *
+ * _.pad('abc', 8, '_-');
+ * // => '_-abc_-_'
+ *
+ * _.pad('abc', 3);
+ * // => 'abc'
+ */
+ function pad(string, length, chars) {
+ string = toString(string);
+ length = toInteger(length);
+
+ var strLength = length ? stringSize(string) : 0;
+ if (!length || strLength >= length) {
+ return string;
+ }
+ var mid = (length - strLength) / 2;
+ return (
+ createPadding(nativeFloor(mid), chars) +
+ string +
+ createPadding(nativeCeil(mid), chars)
+ );
+ }
+
+ /**
+ * Pads `string` on the right side if it's shorter than `length`. Padding
+ * characters are truncated if they exceed `length`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to pad.
+ * @param {number} [length=0] The padding length.
+ * @param {string} [chars=' '] The string used as padding.
+ * @returns {string} Returns the padded string.
+ * @example
+ *
+ * _.padEnd('abc', 6);
+ * // => 'abc '
+ *
+ * _.padEnd('abc', 6, '_-');
+ * // => 'abc_-_'
+ *
+ * _.padEnd('abc', 3);
+ * // => 'abc'
+ */
+ function padEnd(string, length, chars) {
+ string = toString(string);
+ length = toInteger(length);
+
+ var strLength = length ? stringSize(string) : 0;
+ return (length && strLength < length)
+ ? (string + createPadding(length - strLength, chars))
+ : string;
+ }
+
+ /**
+ * Pads `string` on the left side if it's shorter than `length`. Padding
+ * characters are truncated if they exceed `length`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to pad.
+ * @param {number} [length=0] The padding length.
+ * @param {string} [chars=' '] The string used as padding.
+ * @returns {string} Returns the padded string.
+ * @example
+ *
+ * _.padStart('abc', 6);
+ * // => ' abc'
+ *
+ * _.padStart('abc', 6, '_-');
+ * // => '_-_abc'
+ *
+ * _.padStart('abc', 3);
+ * // => 'abc'
+ */
+ function padStart(string, length, chars) {
+ string = toString(string);
+ length = toInteger(length);
+
+ var strLength = length ? stringSize(string) : 0;
+ return (length && strLength < length)
+ ? (createPadding(length - strLength, chars) + string)
+ : string;
+ }
+
+ /**
+ * Converts `string` to an integer of the specified radix. If `radix` is
+ * `undefined` or `0`, a `radix` of `10` is used unless `value` is a
+ * hexadecimal, in which case a `radix` of `16` is used.
+ *
+ * **Note:** This method aligns with the
+ * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.1.0
+ * @category String
+ * @param {string} string The string to convert.
+ * @param {number} [radix=10] The radix to interpret `value` by.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.parseInt('08');
+ * // => 8
+ *
+ * _.map(['6', '08', '10'], _.parseInt);
+ * // => [6, 8, 10]
+ */
+ function parseInt(string, radix, guard) {
+ // Chrome fails to trim leading <BOM> whitespace characters.
+ // See https://bugs.chromium.org/p/v8/issues/detail?id=3109 for more details.
+ if (guard || radix == null) {
+ radix = 0;
+ } else if (radix) {
+ radix = +radix;
+ }
+ string = toString(string).replace(reTrim, '');
+ return nativeParseInt(string, radix || (reHasHexPrefix.test(string) ? 16 : 10));
+ }
+
+ /**
+ * Repeats the given string `n` times.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to repeat.
+ * @param {number} [n=1] The number of times to repeat the string.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {string} Returns the repeated string.
+ * @example
+ *
+ * _.repeat('*', 3);
+ * // => '***'
+ *
+ * _.repeat('abc', 2);
+ * // => 'abcabc'
+ *
+ * _.repeat('abc', 0);
+ * // => ''
+ */
+ function repeat(string, n, guard) {
+ if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
+ n = 1;
+ } else {
+ n = toInteger(n);
+ }
+ return baseRepeat(toString(string), n);
+ }
+
+ /**
+ * Replaces matches for `pattern` in `string` with `replacement`.
+ *
+ * **Note:** This method is based on
+ * [`String#replace`](https://mdn.io/String/replace).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to modify.
+ * @param {RegExp|string} pattern The pattern to replace.
+ * @param {Function|string} replacement The match replacement.
+ * @returns {string} Returns the modified string.
+ * @example
+ *
+ * _.replace('Hi Fred', 'Fred', 'Barney');
+ * // => 'Hi Barney'
+ */
+ function replace() {
+ var args = arguments,
+ string = toString(args[0]);
+
+ return args.length < 3 ? string : nativeReplace.call(string, args[1], args[2]);
+ }
+
+ /**
+ * Converts `string` to
+ * [snake case](https://en.wikipedia.org/wiki/Snake_case).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the snake cased string.
+ * @example
+ *
+ * _.snakeCase('Foo Bar');
+ * // => 'foo_bar'
+ *
+ * _.snakeCase('fooBar');
+ * // => 'foo_bar'
+ *
+ * _.snakeCase('--FOO-BAR--');
+ * // => 'foo_bar'
+ */
+ var snakeCase = createCompounder(function(result, word, index) {
+ return result + (index ? '_' : '') + word.toLowerCase();
+ });
+
+ /**
+ * Splits `string` by `separator`.
+ *
+ * **Note:** This method is based on
+ * [`String#split`](https://mdn.io/String/split).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to split.
+ * @param {RegExp|string} separator The separator pattern to split by.
+ * @param {number} [limit] The length to truncate results to.
+ * @returns {Array} Returns the new array of string segments.
+ * @example
+ *
+ * _.split('a-b-c', '-', 2);
+ * // => ['a', 'b']
+ */
+ function split(string, separator, limit) {
+ if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {
+ separator = limit = undefined;
+ }
+ limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;
+ if (!limit) {
+ return [];
+ }
+ string = toString(string);
+ if (string && (
+ typeof separator == 'string' ||
+ (separator != null && !isRegExp(separator))
+ )) {
+ separator += '';
+ if (separator == '' && reHasComplexSymbol.test(string)) {
+ return castSlice(stringToArray(string), 0, limit);
+ }
+ }
+ return nativeSplit.call(string, separator, limit);
+ }
+
+ /**
+ * Converts `string` to
+ * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.1.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the start cased string.
+ * @example
+ *
+ * _.startCase('--foo-bar--');
+ * // => 'Foo Bar'
+ *
+ * _.startCase('fooBar');
+ * // => 'Foo Bar'
+ *
+ * _.startCase('__FOO_BAR__');
+ * // => 'FOO BAR'
+ */
+ var startCase = createCompounder(function(result, word, index) {
+ return result + (index ? ' ' : '') + upperFirst(word);
+ });
+
+ /**
+ * Checks if `string` starts with the given target string.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to search.
+ * @param {string} [target] The string to search for.
+ * @param {number} [position=0] The position to search from.
+ * @returns {boolean} Returns `true` if `string` starts with `target`,
+ * else `false`.
+ * @example
+ *
+ * _.startsWith('abc', 'a');
+ * // => true
+ *
+ * _.startsWith('abc', 'b');
+ * // => false
+ *
+ * _.startsWith('abc', 'b', 1);
+ * // => true
+ */
+ function startsWith(string, target, position) {
+ string = toString(string);
+ position = baseClamp(toInteger(position), 0, string.length);
+ return string.lastIndexOf(target, position) == position;
+ }
+
+ /**
+ * Creates a compiled template function that can interpolate data properties
+ * in "interpolate" delimiters, HTML-escape interpolated data properties in
+ * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
+ * properties may be accessed as free variables in the template. If a setting
+ * object is given, it takes precedence over `_.templateSettings` values.
+ *
+ * **Note:** In the development build `_.template` utilizes
+ * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
+ * for easier debugging.
+ *
+ * For more information on precompiling templates see
+ * [lodash's custom builds documentation](https://lodash.com/custom-builds).
+ *
+ * For more information on Chrome extension sandboxes see
+ * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category String
+ * @param {string} [string=''] The template string.
+ * @param {Object} [options={}] The options object.
+ * @param {RegExp} [options.escape=_.templateSettings.escape]
+ * The HTML "escape" delimiter.
+ * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
+ * The "evaluate" delimiter.
+ * @param {Object} [options.imports=_.templateSettings.imports]
+ * An object to import into the template as free variables.
+ * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
+ * The "interpolate" delimiter.
+ * @param {string} [options.sourceURL='lodash.templateSources[n]']
+ * The sourceURL of the compiled template.
+ * @param {string} [options.variable='obj']
+ * The data object variable name.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Function} Returns the compiled template function.
+ * @example
+ *
+ * // Use the "interpolate" delimiter to create a compiled template.
+ * var compiled = _.template('hello <%= user %>!');
+ * compiled({ 'user': 'fred' });
+ * // => 'hello fred!'
+ *
+ * // Use the HTML "escape" delimiter to escape data property values.
+ * var compiled = _.template('<b><%- value %></b>');
+ * compiled({ 'value': '<script>' });
+ * // => '<b><script></b>'
+ *
+ * // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
+ * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
+ * compiled({ 'users': ['fred', 'barney'] });
+ * // => '<li>fred</li><li>barney</li>'
+ *
+ * // Use the internal `print` function in "evaluate" delimiters.
+ * var compiled = _.template('<% print("hello " + user); %>!');
+ * compiled({ 'user': 'barney' });
+ * // => 'hello barney!'
+ *
+ * // Use the ES delimiter as an alternative to the default "interpolate" delimiter.
+ * var compiled = _.template('hello ${ user }!');
+ * compiled({ 'user': 'pebbles' });
+ * // => 'hello pebbles!'
+ *
+ * // Use custom template delimiters.
+ * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
+ * var compiled = _.template('hello {{ user }}!');
+ * compiled({ 'user': 'mustache' });
+ * // => 'hello mustache!'
+ *
+ * // Use backslashes to treat delimiters as plain text.
+ * var compiled = _.template('<%= "\\<%- value %\\>" %>');
+ * compiled({ 'value': 'ignored' });
+ * // => '<%- value %>'
+ *
+ * // Use the `imports` option to import `jQuery` as `jq`.
+ * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
+ * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
+ * compiled({ 'users': ['fred', 'barney'] });
+ * // => '<li>fred</li><li>barney</li>'
+ *
+ * // Use the `sourceURL` option to specify a custom sourceURL for the template.
+ * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
+ * compiled(data);
+ * // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
+ *
+ * // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
+ * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
+ * compiled.source;
+ * // => function(data) {
+ * // var __t, __p = '';
+ * // __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
+ * // return __p;
+ * // }
+ *
+ * // Use the `source` property to inline compiled templates for meaningful
+ * // line numbers in error messages and stack traces.
+ * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
+ * var JST = {\
+ * "main": ' + _.template(mainText).source + '\
+ * };\
+ * ');
+ */
+ function template(string, options, guard) {
+ // Based on John Resig's `tmpl` implementation
+ // (http://ejohn.org/blog/javascript-micro-templating/)
+ // and Laura Doktorova's doT.js (https://github.com/olado/doT).
+ var settings = lodash.templateSettings;
+
+ if (guard && isIterateeCall(string, options, guard)) {
+ options = undefined;
+ }
+ string = toString(string);
+ options = assignInWith({}, options, settings, assignInDefaults);
+
+ var imports = assignInWith({}, options.imports, settings.imports, assignInDefaults),
+ importsKeys = keys(imports),
+ importsValues = baseValues(imports, importsKeys);
+
+ var isEscaping,
+ isEvaluating,
+ index = 0,
+ interpolate = options.interpolate || reNoMatch,
+ source = "__p += '";
+
+ // Compile the regexp to match each delimiter.
+ var reDelimiters = RegExp(
+ (options.escape || reNoMatch).source + '|' +
+ interpolate.source + '|' +
+ (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
+ (options.evaluate || reNoMatch).source + '|$'
+ , 'g');
+
+ // Use a sourceURL for easier debugging.
+ var sourceURL = '//# sourceURL=' +
+ ('sourceURL' in options
+ ? options.sourceURL
+ : ('lodash.templateSources[' + (++templateCounter) + ']')
+ ) + '\n';
+
+ string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
+ interpolateValue || (interpolateValue = esTemplateValue);
+
+ // Escape characters that can't be included in string literals.
+ source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
+
+ // Replace delimiters with snippets.
+ if (escapeValue) {
+ isEscaping = true;
+ source += "' +\n__e(" + escapeValue + ") +\n'";
+ }
+ if (evaluateValue) {
+ isEvaluating = true;
+ source += "';\n" + evaluateValue + ";\n__p += '";
+ }
+ if (interpolateValue) {
+ source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
+ }
+ index = offset + match.length;
+
+ // The JS engine embedded in Adobe products needs `match` returned in
+ // order to produce the correct `offset` value.
+ return match;
+ });
+
+ source += "';\n";
+
+ // If `variable` is not specified wrap a with-statement around the generated
+ // code to add the data object to the top of the scope chain.
+ var variable = options.variable;
+ if (!variable) {
+ source = 'with (obj) {\n' + source + '\n}\n';
+ }
+ // Cleanup code by stripping empty strings.
+ source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
+ .replace(reEmptyStringMiddle, '$1')
+ .replace(reEmptyStringTrailing, '$1;');
+
+ // Frame code as the function body.
+ source = 'function(' + (variable || 'obj') + ') {\n' +
+ (variable
+ ? ''
+ : 'obj || (obj = {});\n'
+ ) +
+ "var __t, __p = ''" +
+ (isEscaping
+ ? ', __e = _.escape'
+ : ''
+ ) +
+ (isEvaluating
+ ? ', __j = Array.prototype.join;\n' +
+ "function print() { __p += __j.call(arguments, '') }\n"
+ : ';\n'
+ ) +
+ source +
+ 'return __p\n}';
+
+ var result = attempt(function() {
+ return Function(importsKeys, sourceURL + 'return ' + source)
+ .apply(undefined, importsValues);
+ });
+
+ // Provide the compiled function's source by its `toString` method or
+ // the `source` property as a convenience for inlining compiled templates.
+ result.source = source;
+ if (isError(result)) {
+ throw result;
+ }
+ return result;
+ }
+
+ /**
+ * Converts `string`, as a whole, to lower case just like
+ * [String#toLowerCase](https://mdn.io/toLowerCase).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the lower cased string.
+ * @example
+ *
+ * _.toLower('--Foo-Bar--');
+ * // => '--foo-bar--'
+ *
+ * _.toLower('fooBar');
+ * // => 'foobar'
+ *
+ * _.toLower('__FOO_BAR__');
+ * // => '__foo_bar__'
+ */
+ function toLower(value) {
+ return toString(value).toLowerCase();
+ }
+
+ /**
+ * Converts `string`, as a whole, to upper case just like
+ * [String#toUpperCase](https://mdn.io/toUpperCase).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the upper cased string.
+ * @example
+ *
+ * _.toUpper('--foo-bar--');
+ * // => '--FOO-BAR--'
+ *
+ * _.toUpper('fooBar');
+ * // => 'FOOBAR'
+ *
+ * _.toUpper('__foo_bar__');
+ * // => '__FOO_BAR__'
+ */
+ function toUpper(value) {
+ return toString(value).toUpperCase();
+ }
+
+ /**
+ * Removes leading and trailing whitespace or specified characters from `string`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to trim.
+ * @param {string} [chars=whitespace] The characters to trim.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {string} Returns the trimmed string.
+ * @example
+ *
+ * _.trim(' abc ');
+ * // => 'abc'
+ *
+ * _.trim('-_-abc-_-', '_-');
+ * // => 'abc'
+ *
+ * _.map([' foo ', ' bar '], _.trim);
+ * // => ['foo', 'bar']
+ */
+ function trim(string, chars, guard) {
+ string = toString(string);
+ if (!string) {
+ return string;
+ }
+ if (guard || chars === undefined) {
+ return string.replace(reTrim, '');
+ }
+ if (!(chars += '')) {
+ return string;
+ }
+ var strSymbols = stringToArray(string),
+ chrSymbols = stringToArray(chars),
+ start = charsStartIndex(strSymbols, chrSymbols),
+ end = charsEndIndex(strSymbols, chrSymbols) + 1;
+
+ return castSlice(strSymbols, start, end).join('');
+ }
+
+ /**
+ * Removes trailing whitespace or specified characters from `string`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to trim.
+ * @param {string} [chars=whitespace] The characters to trim.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {string} Returns the trimmed string.
+ * @example
+ *
+ * _.trimEnd(' abc ');
+ * // => ' abc'
+ *
+ * _.trimEnd('-_-abc-_-', '_-');
+ * // => '-_-abc'
+ */
+ function trimEnd(string, chars, guard) {
+ string = toString(string);
+ if (!string) {
+ return string;
+ }
+ if (guard || chars === undefined) {
+ return string.replace(reTrimEnd, '');
+ }
+ if (!(chars += '')) {
+ return string;
+ }
+ var strSymbols = stringToArray(string),
+ end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;
+
+ return castSlice(strSymbols, 0, end).join('');
+ }
+
+ /**
+ * Removes leading whitespace or specified characters from `string`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to trim.
+ * @param {string} [chars=whitespace] The characters to trim.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {string} Returns the trimmed string.
+ * @example
+ *
+ * _.trimStart(' abc ');
+ * // => 'abc '
+ *
+ * _.trimStart('-_-abc-_-', '_-');
+ * // => 'abc-_-'
+ */
+ function trimStart(string, chars, guard) {
+ string = toString(string);
+ if (!string) {
+ return string;
+ }
+ if (guard || chars === undefined) {
+ return string.replace(reTrimStart, '');
+ }
+ if (!(chars += '')) {
+ return string;
+ }
+ var strSymbols = stringToArray(string),
+ start = charsStartIndex(strSymbols, stringToArray(chars));
+
+ return castSlice(strSymbols, start).join('');
+ }
+
+ /**
+ * Truncates `string` if it's longer than the given maximum string length.
+ * The last characters of the truncated string are replaced with the omission
+ * string which defaults to "...".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to truncate.
+ * @param {Object} [options={}] The options object.
+ * @param {number} [options.length=30] The maximum string length.
+ * @param {string} [options.omission='...'] The string to indicate text is omitted.
+ * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
+ * @returns {string} Returns the truncated string.
+ * @example
+ *
+ * _.truncate('hi-diddly-ho there, neighborino');
+ * // => 'hi-diddly-ho there, neighbo...'
+ *
+ * _.truncate('hi-diddly-ho there, neighborino', {
+ * 'length': 24,
+ * 'separator': ' '
+ * });
+ * // => 'hi-diddly-ho there,...'
+ *
+ * _.truncate('hi-diddly-ho there, neighborino', {
+ * 'length': 24,
+ * 'separator': /,? +/
+ * });
+ * // => 'hi-diddly-ho there...'
+ *
+ * _.truncate('hi-diddly-ho there, neighborino', {
+ * 'omission': ' [...]'
+ * });
+ * // => 'hi-diddly-ho there, neig [...]'
+ */
+ function truncate(string, options) {
+ var length = DEFAULT_TRUNC_LENGTH,
+ omission = DEFAULT_TRUNC_OMISSION;
+
+ if (isObject(options)) {
+ var separator = 'separator' in options ? options.separator : separator;
+ length = 'length' in options ? toInteger(options.length) : length;
+ omission = 'omission' in options ? toString(options.omission) : omission;
+ }
+ string = toString(string);
+
+ var strLength = string.length;
+ if (reHasComplexSymbol.test(string)) {
+ var strSymbols = stringToArray(string);
+ strLength = strSymbols.length;
+ }
+ if (length >= strLength) {
+ return string;
+ }
+ var end = length - stringSize(omission);
+ if (end < 1) {
+ return omission;
+ }
+ var result = strSymbols
+ ? castSlice(strSymbols, 0, end).join('')
+ : string.slice(0, end);
+
+ if (separator === undefined) {
+ return result + omission;
+ }
+ if (strSymbols) {
+ end += (result.length - end);
+ }
+ if (isRegExp(separator)) {
+ if (string.slice(end).search(separator)) {
+ var match,
+ substring = result;
+
+ if (!separator.global) {
+ separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');
+ }
+ separator.lastIndex = 0;
+ while ((match = separator.exec(substring))) {
+ var newEnd = match.index;
+ }
+ result = result.slice(0, newEnd === undefined ? end : newEnd);
+ }
+ } else if (string.indexOf(separator, end) != end) {
+ var index = result.lastIndexOf(separator);
+ if (index > -1) {
+ result = result.slice(0, index);
+ }
+ }
+ return result + omission;
+ }
+
+ /**
+ * The inverse of `_.escape`; this method converts the HTML entities
+ * `&`, `<`, `>`, `"`, `'`, and ``` in `string` to
+ * their corresponding characters.
+ *
+ * **Note:** No other HTML entities are unescaped. To unescape additional
+ * HTML entities use a third-party library like [_he_](https://mths.be/he).
+ *
+ * @static
+ * @memberOf _
+ * @since 0.6.0
+ * @category String
+ * @param {string} [string=''] The string to unescape.
+ * @returns {string} Returns the unescaped string.
+ * @example
+ *
+ * _.unescape('fred, barney, & pebbles');
+ * // => 'fred, barney, & pebbles'
+ */
+ function unescape(string) {
+ string = toString(string);
+ return (string && reHasEscapedHtml.test(string))
+ ? string.replace(reEscapedHtml, unescapeHtmlChar)
+ : string;
+ }
+
+ /**
+ * Converts `string`, as space separated words, to upper case.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the upper cased string.
+ * @example
+ *
+ * _.upperCase('--foo-bar');
+ * // => 'FOO BAR'
+ *
+ * _.upperCase('fooBar');
+ * // => 'FOO BAR'
+ *
+ * _.upperCase('__foo_bar__');
+ * // => 'FOO BAR'
+ */
+ var upperCase = createCompounder(function(result, word, index) {
+ return result + (index ? ' ' : '') + word.toUpperCase();
+ });
+
+ /**
+ * Converts the first character of `string` to upper case.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category String
+ * @param {string} [string=''] The string to convert.
+ * @returns {string} Returns the converted string.
+ * @example
+ *
+ * _.upperFirst('fred');
+ * // => 'Fred'
+ *
+ * _.upperFirst('FRED');
+ * // => 'FRED'
+ */
+ var upperFirst = createCaseFirst('toUpperCase');
+
+ /**
+ * Splits `string` into an array of its words.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to inspect.
+ * @param {RegExp|string} [pattern] The pattern to match words.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the words of `string`.
+ * @example
+ *
+ * _.words('fred, barney, & pebbles');
+ * // => ['fred', 'barney', 'pebbles']
+ *
+ * _.words('fred, barney, & pebbles', /[^, ]+/g);
+ * // => ['fred', 'barney', '&', 'pebbles']
+ */
+ function words(string, pattern, guard) {
+ string = toString(string);
+ pattern = guard ? undefined : pattern;
+
+ if (pattern === undefined) {
+ pattern = reHasComplexWord.test(string) ? reComplexWord : reBasicWord;
+ }
+ return string.match(pattern) || [];
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Attempts to invoke `func`, returning either the result or the caught error
+ * object. Any additional arguments are provided to `func` when it's invoked.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Util
+ * @param {Function} func The function to attempt.
+ * @param {...*} [args] The arguments to invoke `func` with.
+ * @returns {*} Returns the `func` result or error object.
+ * @example
+ *
+ * // Avoid throwing errors for invalid selectors.
+ * var elements = _.attempt(function(selector) {
+ * return document.querySelectorAll(selector);
+ * }, '>_>');
+ *
+ * if (_.isError(elements)) {
+ * elements = [];
+ * }
+ */
+ var attempt = rest(function(func, args) {
+ try {
+ return apply(func, undefined, args);
+ } catch (e) {
+ return isError(e) ? e : new Error(e);
+ }
+ });
+
+ /**
+ * Binds methods of an object to the object itself, overwriting the existing
+ * method.
+ *
+ * **Note:** This method doesn't set the "length" property of bound functions.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {Object} object The object to bind and assign the bound methods to.
+ * @param {...(string|string[])} methodNames The object method names to bind.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var view = {
+ * 'label': 'docs',
+ * 'onClick': function() {
+ * console.log('clicked ' + this.label);
+ * }
+ * };
+ *
+ * _.bindAll(view, 'onClick');
+ * jQuery(element).on('click', view.onClick);
+ * // => Logs 'clicked docs' when clicked.
+ */
+ var bindAll = rest(function(object, methodNames) {
+ arrayEach(baseFlatten(methodNames, 1), function(key) {
+ object[key] = bind(object[key], object);
+ });
+ return object;
+ });
+
+ /**
+ * Creates a function that iterates over `pairs` and invokes the corresponding
+ * function of the first predicate to return truthy. The predicate-function
+ * pairs are invoked with the `this` binding and arguments of the created
+ * function.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {Array} pairs The predicate-function pairs.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var func = _.cond([
+ * [_.matches({ 'a': 1 }), _.constant('matches A')],
+ * [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
+ * [_.constant(true), _.constant('no match')]
+ * ]);
+ *
+ * func({ 'a': 1, 'b': 2 });
+ * // => 'matches A'
+ *
+ * func({ 'a': 0, 'b': 1 });
+ * // => 'matches B'
+ *
+ * func({ 'a': '1', 'b': '2' });
+ * // => 'no match'
+ */
+ function cond(pairs) {
+ var length = pairs ? pairs.length : 0,
+ toIteratee = getIteratee();
+
+ pairs = !length ? [] : arrayMap(pairs, function(pair) {
+ if (typeof pair[1] != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ return [toIteratee(pair[0]), pair[1]];
+ });
+
+ return rest(function(args) {
+ var index = -1;
+ while (++index < length) {
+ var pair = pairs[index];
+ if (apply(pair[0], this, args)) {
+ return apply(pair[1], this, args);
+ }
+ }
+ });
+ }
+
+ /**
+ * Creates a function that invokes the predicate properties of `source` with
+ * the corresponding property values of a given object, returning `true` if
+ * all predicates return truthy, else `false`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {Object} source The object of property predicates to conform to.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36 },
+ * { 'user': 'fred', 'age': 40 }
+ * ];
+ *
+ * _.filter(users, _.conforms({ 'age': _.partial(_.gt, _, 38) }));
+ * // => [{ 'user': 'fred', 'age': 40 }]
+ */
+ function conforms(source) {
+ return baseConforms(baseClone(source, true));
+ }
+
+ /**
+ * Creates a function that returns `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {*} value The value to return from the new function.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ * var getter = _.constant(object);
+ *
+ * getter() === object;
+ * // => true
+ */
+ function constant(value) {
+ return function() {
+ return value;
+ };
+ }
+
+ /**
+ * Creates a function that returns the result of invoking the given functions
+ * with the `this` binding of the created function, where each successive
+ * invocation is supplied the return value of the previous.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Util
+ * @param {...(Function|Function[])} [funcs] Functions to invoke.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * function square(n) {
+ * return n * n;
+ * }
+ *
+ * var addSquare = _.flow(_.add, square);
+ * addSquare(1, 2);
+ * // => 9
+ */
+ var flow = createFlow();
+
+ /**
+ * This method is like `_.flow` except that it creates a function that
+ * invokes the given functions from right to left.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {...(Function|Function[])} [funcs] Functions to invoke.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * function square(n) {
+ * return n * n;
+ * }
+ *
+ * var addSquare = _.flowRight(square, _.add);
+ * addSquare(1, 2);
+ * // => 9
+ */
+ var flowRight = createFlow(true);
+
+ /**
+ * This method returns the first argument given to it.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ *
+ * _.identity(object) === object;
+ * // => true
+ */
+ function identity(value) {
+ return value;
+ }
+
+ /**
+ * Creates a function that invokes `func` with the arguments of the created
+ * function. If `func` is a property name, the created function returns the
+ * property value for a given element. If `func` is an array or object, the
+ * created function returns `true` for elements that contain the equivalent
+ * source properties, otherwise it returns `false`.
+ *
+ * @static
+ * @since 4.0.0
+ * @memberOf _
+ * @category Util
+ * @param {*} [func=_.identity] The value to convert to a callback.
+ * @returns {Function} Returns the callback.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36, 'active': true },
+ * { 'user': 'fred', 'age': 40, 'active': false }
+ * ];
+ *
+ * // The `_.matches` iteratee shorthand.
+ * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
+ * // => [{ 'user': 'barney', 'age': 36, 'active': true }]
+ *
+ * // The `_.matchesProperty` iteratee shorthand.
+ * _.filter(users, _.iteratee(['user', 'fred']));
+ * // => [{ 'user': 'fred', 'age': 40 }]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.map(users, _.iteratee('user'));
+ * // => ['barney', 'fred']
+ *
+ * // Create custom iteratee shorthands.
+ * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
+ * return !_.isRegExp(func) ? iteratee(func) : function(string) {
+ * return func.test(string);
+ * };
+ * });
+ *
+ * _.filter(['abc', 'def'], /ef/);
+ * // => ['def']
+ */
+ function iteratee(func) {
+ return baseIteratee(typeof func == 'function' ? func : baseClone(func, true));
+ }
+
+ /**
+ * Creates a function that performs a partial deep comparison between a given
+ * object and `source`, returning `true` if the given object has equivalent
+ * property values, else `false`. The created function is equivalent to
+ * `_.isMatch` with a `source` partially applied.
+ *
+ * **Note:** This method supports comparing the same values as `_.isEqual`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Util
+ * @param {Object} source The object of property values to match.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney', 'age': 36, 'active': true },
+ * { 'user': 'fred', 'age': 40, 'active': false }
+ * ];
+ *
+ * _.filter(users, _.matches({ 'age': 40, 'active': false }));
+ * // => [{ 'user': 'fred', 'age': 40, 'active': false }]
+ */
+ function matches(source) {
+ return baseMatches(baseClone(source, true));
+ }
+
+ /**
+ * Creates a function that performs a partial deep comparison between the
+ * value at `path` of a given object to `srcValue`, returning `true` if the
+ * object value is equivalent, else `false`.
+ *
+ * **Note:** This method supports comparing the same values as `_.isEqual`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.2.0
+ * @category Util
+ * @param {Array|string} path The path of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var users = [
+ * { 'user': 'barney' },
+ * { 'user': 'fred' }
+ * ];
+ *
+ * _.find(users, _.matchesProperty('user', 'fred'));
+ * // => { 'user': 'fred' }
+ */
+ function matchesProperty(path, srcValue) {
+ return baseMatchesProperty(path, baseClone(srcValue, true));
+ }
+
+ /**
+ * Creates a function that invokes the method at `path` of a given object.
+ * Any additional arguments are provided to the invoked method.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Util
+ * @param {Array|string} path The path of the method to invoke.
+ * @param {...*} [args] The arguments to invoke the method with.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var objects = [
+ * { 'a': { 'b': _.constant(2) } },
+ * { 'a': { 'b': _.constant(1) } }
+ * ];
+ *
+ * _.map(objects, _.method('a.b'));
+ * // => [2, 1]
+ *
+ * _.map(objects, _.method(['a', 'b']));
+ * // => [2, 1]
+ */
+ var method = rest(function(path, args) {
+ return function(object) {
+ return baseInvoke(object, path, args);
+ };
+ });
+
+ /**
+ * The opposite of `_.method`; this method creates a function that invokes
+ * the method at a given path of `object`. Any additional arguments are
+ * provided to the invoked method.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Util
+ * @param {Object} object The object to query.
+ * @param {...*} [args] The arguments to invoke the method with.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var array = _.times(3, _.constant),
+ * object = { 'a': array, 'b': array, 'c': array };
+ *
+ * _.map(['a[2]', 'c[0]'], _.methodOf(object));
+ * // => [2, 0]
+ *
+ * _.map([['a', '2'], ['c', '0']], _.methodOf(object));
+ * // => [2, 0]
+ */
+ var methodOf = rest(function(object, args) {
+ return function(path) {
+ return baseInvoke(object, path, args);
+ };
+ });
+
+ /**
+ * Adds all own enumerable string keyed function properties of a source
+ * object to the destination object. If `object` is a function, then methods
+ * are added to its prototype as well.
+ *
+ * **Note:** Use `_.runInContext` to create a pristine `lodash` function to
+ * avoid conflicts caused by modifying the original.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {Function|Object} [object=lodash] The destination object.
+ * @param {Object} source The object of functions to add.
+ * @param {Object} [options={}] The options object.
+ * @param {boolean} [options.chain=true] Specify whether mixins are chainable.
+ * @returns {Function|Object} Returns `object`.
+ * @example
+ *
+ * function vowels(string) {
+ * return _.filter(string, function(v) {
+ * return /[aeiou]/i.test(v);
+ * });
+ * }
+ *
+ * _.mixin({ 'vowels': vowels });
+ * _.vowels('fred');
+ * // => ['e']
+ *
+ * _('fred').vowels().value();
+ * // => ['e']
+ *
+ * _.mixin({ 'vowels': vowels }, { 'chain': false });
+ * _('fred').vowels();
+ * // => ['e']
+ */
+ function mixin(object, source, options) {
+ var props = keys(source),
+ methodNames = baseFunctions(source, props);
+
+ if (options == null &&
+ !(isObject(source) && (methodNames.length || !props.length))) {
+ options = source;
+ source = object;
+ object = this;
+ methodNames = baseFunctions(source, keys(source));
+ }
+ var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
+ isFunc = isFunction(object);
+
+ arrayEach(methodNames, function(methodName) {
+ var func = source[methodName];
+ object[methodName] = func;
+ if (isFunc) {
+ object.prototype[methodName] = function() {
+ var chainAll = this.__chain__;
+ if (chain || chainAll) {
+ var result = object(this.__wrapped__),
+ actions = result.__actions__ = copyArray(this.__actions__);
+
+ actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
+ result.__chain__ = chainAll;
+ return result;
+ }
+ return func.apply(object, arrayPush([this.value()], arguments));
+ };
+ }
+ });
+
+ return object;
+ }
+
+ /**
+ * Reverts the `_` variable to its previous value and returns a reference to
+ * the `lodash` function.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @returns {Function} Returns the `lodash` function.
+ * @example
+ *
+ * var lodash = _.noConflict();
+ */
+ function noConflict() {
+ if (root._ === this) {
+ root._ = oldDash;
+ }
+ return this;
+ }
+
+ /**
+ * A no-operation function that returns `undefined` regardless of the
+ * arguments it receives.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.3.0
+ * @category Util
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ *
+ * _.noop(object) === undefined;
+ * // => true
+ */
+ function noop() {
+ // No operation performed.
+ }
+
+ /**
+ * Creates a function that returns its nth argument. If `n` is negative,
+ * the nth argument from the end is returned.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {number} [n=0] The index of the argument to return.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var func = _.nthArg(1);
+ * func('a', 'b', 'c', 'd');
+ * // => 'b'
+ *
+ * var func = _.nthArg(-2);
+ * func('a', 'b', 'c', 'd');
+ * // => 'c'
+ */
+ function nthArg(n) {
+ n = toInteger(n);
+ return rest(function(args) {
+ return baseNth(args, n);
+ });
+ }
+
+ /**
+ * Creates a function that invokes `iteratees` with the arguments it receives
+ * and returns their results.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {...(Array|Array[]|Function|Function[]|Object|Object[]|string|string[])}
+ * [iteratees=[_.identity]] The iteratees to invoke.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var func = _.over(Math.max, Math.min);
+ *
+ * func(1, 2, 3, 4);
+ * // => [4, 1]
+ */
+ var over = createOver(arrayMap);
+
+ /**
+ * Creates a function that checks if **all** of the `predicates` return
+ * truthy when invoked with the arguments it receives.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {...(Array|Array[]|Function|Function[]|Object|Object[]|string|string[])}
+ * [predicates=[_.identity]] The predicates to check.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var func = _.overEvery(Boolean, isFinite);
+ *
+ * func('1');
+ * // => true
+ *
+ * func(null);
+ * // => false
+ *
+ * func(NaN);
+ * // => false
+ */
+ var overEvery = createOver(arrayEvery);
+
+ /**
+ * Creates a function that checks if **any** of the `predicates` return
+ * truthy when invoked with the arguments it receives.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {...(Array|Array[]|Function|Function[]|Object|Object[]|string|string[])}
+ * [predicates=[_.identity]] The predicates to check.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var func = _.overSome(Boolean, isFinite);
+ *
+ * func('1');
+ * // => true
+ *
+ * func(null);
+ * // => true
+ *
+ * func(NaN);
+ * // => false
+ */
+ var overSome = createOver(arraySome);
+
+ /**
+ * Creates a function that returns the value at `path` of a given object.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {Array|string} path The path of the property to get.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var objects = [
+ * { 'a': { 'b': 2 } },
+ * { 'a': { 'b': 1 } }
+ * ];
+ *
+ * _.map(objects, _.property('a.b'));
+ * // => [2, 1]
+ *
+ * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
+ * // => [1, 2]
+ */
+ function property(path) {
+ return isKey(path) ? baseProperty(path) : basePropertyDeep(path);
+ }
+
+ /**
+ * The opposite of `_.property`; this method creates a function that returns
+ * the value at a given path of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Util
+ * @param {Object} object The object to query.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var array = [0, 1, 2],
+ * object = { 'a': array, 'b': array, 'c': array };
+ *
+ * _.map(['a[2]', 'c[0]'], _.propertyOf(object));
+ * // => [2, 0]
+ *
+ * _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
+ * // => [2, 0]
+ */
+ function propertyOf(object) {
+ return function(path) {
+ return object == null ? undefined : baseGet(object, path);
+ };
+ }
+
+ /**
+ * Creates an array of numbers (positive and/or negative) progressing from
+ * `start` up to, but not including, `end`. A step of `-1` is used if a negative
+ * `start` is specified without an `end` or `step`. If `end` is not specified,
+ * it's set to `start` with `start` then set to `0`.
+ *
+ * **Note:** JavaScript follows the IEEE-754 standard for resolving
+ * floating-point values which can produce unexpected results.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {number} [start=0] The start of the range.
+ * @param {number} end The end of the range.
+ * @param {number} [step=1] The value to increment or decrement by.
+ * @returns {Array} Returns the new array of numbers.
+ * @example
+ *
+ * _.range(4);
+ * // => [0, 1, 2, 3]
+ *
+ * _.range(-4);
+ * // => [0, -1, -2, -3]
+ *
+ * _.range(1, 5);
+ * // => [1, 2, 3, 4]
+ *
+ * _.range(0, 20, 5);
+ * // => [0, 5, 10, 15]
+ *
+ * _.range(0, -4, -1);
+ * // => [0, -1, -2, -3]
+ *
+ * _.range(1, 4, 0);
+ * // => [1, 1, 1]
+ *
+ * _.range(0);
+ * // => []
+ */
+ var range = createRange();
+
+ /**
+ * This method is like `_.range` except that it populates values in
+ * descending order.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {number} [start=0] The start of the range.
+ * @param {number} end The end of the range.
+ * @param {number} [step=1] The value to increment or decrement by.
+ * @returns {Array} Returns the new array of numbers.
+ * @example
+ *
+ * _.rangeRight(4);
+ * // => [3, 2, 1, 0]
+ *
+ * _.rangeRight(-4);
+ * // => [-3, -2, -1, 0]
+ *
+ * _.rangeRight(1, 5);
+ * // => [4, 3, 2, 1]
+ *
+ * _.rangeRight(0, 20, 5);
+ * // => [15, 10, 5, 0]
+ *
+ * _.rangeRight(0, -4, -1);
+ * // => [-3, -2, -1, 0]
+ *
+ * _.rangeRight(1, 4, 0);
+ * // => [1, 1, 1]
+ *
+ * _.rangeRight(0);
+ * // => []
+ */
+ var rangeRight = createRange(true);
+
+ /**
+ * Invokes the iteratee `n` times, returning an array of the results of
+ * each invocation. The iteratee is invoked with one argument; (index).
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} [iteratee=_.identity] The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ * @example
+ *
+ * _.times(3, String);
+ * // => ['0', '1', '2']
+ *
+ * _.times(4, _.constant(true));
+ * // => [true, true, true, true]
+ */
+ function times(n, iteratee) {
+ n = toInteger(n);
+ if (n < 1 || n > MAX_SAFE_INTEGER) {
+ return [];
+ }
+ var index = MAX_ARRAY_LENGTH,
+ length = nativeMin(n, MAX_ARRAY_LENGTH);
+
+ iteratee = getIteratee(iteratee);
+ n -= MAX_ARRAY_LENGTH;
+
+ var result = baseTimes(length, iteratee);
+ while (++index < n) {
+ iteratee(index);
+ }
+ return result;
+ }
+
+ /**
+ * Converts `value` to a property path array.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Util
+ * @param {*} value The value to convert.
+ * @returns {Array} Returns the new property path array.
+ * @example
+ *
+ * _.toPath('a.b.c');
+ * // => ['a', 'b', 'c']
+ *
+ * _.toPath('a[0].b.c');
+ * // => ['a', '0', 'b', 'c']
+ *
+ * var path = ['a', 'b', 'c'],
+ * newPath = _.toPath(path);
+ *
+ * console.log(newPath);
+ * // => ['a', 'b', 'c']
+ *
+ * console.log(path === newPath);
+ * // => false
+ */
+ function toPath(value) {
+ if (isArray(value)) {
+ return arrayMap(value, toKey);
+ }
+ return isSymbol(value) ? [value] : copyArray(stringToPath(value));
+ }
+
+ /**
+ * Generates a unique ID. If `prefix` is given, the ID is appended to it.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {string} [prefix=''] The value to prefix the ID with.
+ * @returns {string} Returns the unique ID.
+ * @example
+ *
+ * _.uniqueId('contact_');
+ * // => 'contact_104'
+ *
+ * _.uniqueId();
+ * // => '105'
+ */
+ function uniqueId(prefix) {
+ var id = ++idCounter;
+ return toString(prefix) + id;
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * Adds two numbers.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.4.0
+ * @category Math
+ * @param {number} augend The first number in an addition.
+ * @param {number} addend The second number in an addition.
+ * @returns {number} Returns the total.
+ * @example
+ *
+ * _.add(6, 4);
+ * // => 10
+ */
+ var add = createMathOperation(function(augend, addend) {
+ return augend + addend;
+ });
+
+ /**
+ * Computes `number` rounded up to `precision`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.10.0
+ * @category Math
+ * @param {number} number The number to round up.
+ * @param {number} [precision=0] The precision to round up to.
+ * @returns {number} Returns the rounded up number.
+ * @example
+ *
+ * _.ceil(4.006);
+ * // => 5
+ *
+ * _.ceil(6.004, 2);
+ * // => 6.01
+ *
+ * _.ceil(6040, -2);
+ * // => 6100
+ */
+ var ceil = createRound('ceil');
+
+ /**
+ * Divide two numbers.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Math
+ * @param {number} dividend The first number in a division.
+ * @param {number} divisor The second number in a division.
+ * @returns {number} Returns the quotient.
+ * @example
+ *
+ * _.divide(6, 4);
+ * // => 1.5
+ */
+ var divide = createMathOperation(function(dividend, divisor) {
+ return dividend / divisor;
+ });
+
+ /**
+ * Computes `number` rounded down to `precision`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.10.0
+ * @category Math
+ * @param {number} number The number to round down.
+ * @param {number} [precision=0] The precision to round down to.
+ * @returns {number} Returns the rounded down number.
+ * @example
+ *
+ * _.floor(4.006);
+ * // => 4
+ *
+ * _.floor(0.046, 2);
+ * // => 0.04
+ *
+ * _.floor(4060, -2);
+ * // => 4000
+ */
+ var floor = createRound('floor');
+
+ /**
+ * Computes the maximum value of `array`. If `array` is empty or falsey,
+ * `undefined` is returned.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @returns {*} Returns the maximum value.
+ * @example
+ *
+ * _.max([4, 2, 8, 6]);
+ * // => 8
+ *
+ * _.max([]);
+ * // => undefined
+ */
+ function max(array) {
+ return (array && array.length)
+ ? baseExtremum(array, identity, gt)
+ : undefined;
+ }
+
+ /**
+ * This method is like `_.max` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the criterion by which
+ * the value is ranked. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {*} Returns the maximum value.
+ * @example
+ *
+ * var objects = [{ 'n': 1 }, { 'n': 2 }];
+ *
+ * _.maxBy(objects, function(o) { return o.n; });
+ * // => { 'n': 2 }
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.maxBy(objects, 'n');
+ * // => { 'n': 2 }
+ */
+ function maxBy(array, iteratee) {
+ return (array && array.length)
+ ? baseExtremum(array, getIteratee(iteratee), gt)
+ : undefined;
+ }
+
+ /**
+ * Computes the mean of the values in `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @returns {number} Returns the mean.
+ * @example
+ *
+ * _.mean([4, 2, 8, 6]);
+ * // => 5
+ */
+ function mean(array) {
+ return baseMean(array, identity);
+ }
+
+ /**
+ * This method is like `_.mean` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the value to be averaged.
+ * The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {number} Returns the mean.
+ * @example
+ *
+ * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
+ *
+ * _.meanBy(objects, function(o) { return o.n; });
+ * // => 5
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.meanBy(objects, 'n');
+ * // => 5
+ */
+ function meanBy(array, iteratee) {
+ return baseMean(array, getIteratee(iteratee));
+ }
+
+ /**
+ * Computes the minimum value of `array`. If `array` is empty or falsey,
+ * `undefined` is returned.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @returns {*} Returns the minimum value.
+ * @example
+ *
+ * _.min([4, 2, 8, 6]);
+ * // => 2
+ *
+ * _.min([]);
+ * // => undefined
+ */
+ function min(array) {
+ return (array && array.length)
+ ? baseExtremum(array, identity, lt)
+ : undefined;
+ }
+
+ /**
+ * This method is like `_.min` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the criterion by which
+ * the value is ranked. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {*} Returns the minimum value.
+ * @example
+ *
+ * var objects = [{ 'n': 1 }, { 'n': 2 }];
+ *
+ * _.minBy(objects, function(o) { return o.n; });
+ * // => { 'n': 1 }
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.minBy(objects, 'n');
+ * // => { 'n': 1 }
+ */
+ function minBy(array, iteratee) {
+ return (array && array.length)
+ ? baseExtremum(array, getIteratee(iteratee), lt)
+ : undefined;
+ }
+
+ /**
+ * Multiply two numbers.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.7.0
+ * @category Math
+ * @param {number} multiplier The first number in a multiplication.
+ * @param {number} multiplicand The second number in a multiplication.
+ * @returns {number} Returns the product.
+ * @example
+ *
+ * _.multiply(6, 4);
+ * // => 24
+ */
+ var multiply = createMathOperation(function(multiplier, multiplicand) {
+ return multiplier * multiplicand;
+ });
+
+ /**
+ * Computes `number` rounded to `precision`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.10.0
+ * @category Math
+ * @param {number} number The number to round.
+ * @param {number} [precision=0] The precision to round to.
+ * @returns {number} Returns the rounded number.
+ * @example
+ *
+ * _.round(4.006);
+ * // => 4
+ *
+ * _.round(4.006, 2);
+ * // => 4.01
+ *
+ * _.round(4060, -2);
+ * // => 4100
+ */
+ var round = createRound('round');
+
+ /**
+ * Subtract two numbers.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {number} minuend The first number in a subtraction.
+ * @param {number} subtrahend The second number in a subtraction.
+ * @returns {number} Returns the difference.
+ * @example
+ *
+ * _.subtract(6, 4);
+ * // => 2
+ */
+ var subtract = createMathOperation(function(minuend, subtrahend) {
+ return minuend - subtrahend;
+ });
+
+ /**
+ * Computes the sum of the values in `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.4.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @returns {number} Returns the sum.
+ * @example
+ *
+ * _.sum([4, 2, 8, 6]);
+ * // => 20
+ */
+ function sum(array) {
+ return (array && array.length)
+ ? baseSum(array, identity)
+ : 0;
+ }
+
+ /**
+ * This method is like `_.sum` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the value to be summed.
+ * The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Math
+ * @param {Array} array The array to iterate over.
+ * @param {Array|Function|Object|string} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {number} Returns the sum.
+ * @example
+ *
+ * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
+ *
+ * _.sumBy(objects, function(o) { return o.n; });
+ * // => 20
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.sumBy(objects, 'n');
+ * // => 20
+ */
+ function sumBy(array, iteratee) {
+ return (array && array.length)
+ ? baseSum(array, getIteratee(iteratee))
+ : 0;
+ }
+
+ /*------------------------------------------------------------------------*/
+
+ // Add methods that return wrapped values in chain sequences.
+ lodash.after = after;
+ lodash.ary = ary;
+ lodash.assign = assign;
+ lodash.assignIn = assignIn;
+ lodash.assignInWith = assignInWith;
+ lodash.assignWith = assignWith;
+ lodash.at = at;
+ lodash.before = before;
+ lodash.bind = bind;
+ lodash.bindAll = bindAll;
+ lodash.bindKey = bindKey;
+ lodash.castArray = castArray;
+ lodash.chain = chain;
+ lodash.chunk = chunk;
+ lodash.compact = compact;
+ lodash.concat = concat;
+ lodash.cond = cond;
+ lodash.conforms = conforms;
+ lodash.constant = constant;
+ lodash.countBy = countBy;
+ lodash.create = create;
+ lodash.curry = curry;
+ lodash.curryRight = curryRight;
+ lodash.debounce = debounce;
+ lodash.defaults = defaults;
+ lodash.defaultsDeep = defaultsDeep;
+ lodash.defer = defer;
+ lodash.delay = delay;
+ lodash.difference = difference;
+ lodash.differenceBy = differenceBy;
+ lodash.differenceWith = differenceWith;
+ lodash.drop = drop;
+ lodash.dropRight = dropRight;
+ lodash.dropRightWhile = dropRightWhile;
+ lodash.dropWhile = dropWhile;
+ lodash.fill = fill;
+ lodash.filter = filter;
+ lodash.flatMap = flatMap;
+ lodash.flatMapDeep = flatMapDeep;
+ lodash.flatMapDepth = flatMapDepth;
+ lodash.flatten = flatten;
+ lodash.flattenDeep = flattenDeep;
+ lodash.flattenDepth = flattenDepth;
+ lodash.flip = flip;
+ lodash.flow = flow;
+ lodash.flowRight = flowRight;
+ lodash.fromPairs = fromPairs;
+ lodash.functions = functions;
+ lodash.functionsIn = functionsIn;
+ lodash.groupBy = groupBy;
+ lodash.initial = initial;
+ lodash.intersection = intersection;
+ lodash.intersectionBy = intersectionBy;
+ lodash.intersectionWith = intersectionWith;
+ lodash.invert = invert;
+ lodash.invertBy = invertBy;
+ lodash.invokeMap = invokeMap;
+ lodash.iteratee = iteratee;
+ lodash.keyBy = keyBy;
+ lodash.keys = keys;
+ lodash.keysIn = keysIn;
+ lodash.map = map;
+ lodash.mapKeys = mapKeys;
+ lodash.mapValues = mapValues;
+ lodash.matches = matches;
+ lodash.matchesProperty = matchesProperty;
+ lodash.memoize = memoize;
+ lodash.merge = merge;
+ lodash.mergeWith = mergeWith;
+ lodash.method = method;
+ lodash.methodOf = methodOf;
+ lodash.mixin = mixin;
+ lodash.negate = negate;
+ lodash.nthArg = nthArg;
+ lodash.omit = omit;
+ lodash.omitBy = omitBy;
+ lodash.once = once;
+ lodash.orderBy = orderBy;
+ lodash.over = over;
+ lodash.overArgs = overArgs;
+ lodash.overEvery = overEvery;
+ lodash.overSome = overSome;
+ lodash.partial = partial;
+ lodash.partialRight = partialRight;
+ lodash.partition = partition;
+ lodash.pick = pick;
+ lodash.pickBy = pickBy;
+ lodash.property = property;
+ lodash.propertyOf = propertyOf;
+ lodash.pull = pull;
+ lodash.pullAll = pullAll;
+ lodash.pullAllBy = pullAllBy;
+ lodash.pullAllWith = pullAllWith;
+ lodash.pullAt = pullAt;
+ lodash.range = range;
+ lodash.rangeRight = rangeRight;
+ lodash.rearg = rearg;
+ lodash.reject = reject;
+ lodash.remove = remove;
+ lodash.rest = rest;
+ lodash.reverse = reverse;
+ lodash.sampleSize = sampleSize;
+ lodash.set = set;
+ lodash.setWith = setWith;
+ lodash.shuffle = shuffle;
+ lodash.slice = slice;
+ lodash.sortBy = sortBy;
+ lodash.sortedUniq = sortedUniq;
+ lodash.sortedUniqBy = sortedUniqBy;
+ lodash.split = split;
+ lodash.spread = spread;
+ lodash.tail = tail;
+ lodash.take = take;
+ lodash.takeRight = takeRight;
+ lodash.takeRightWhile = takeRightWhile;
+ lodash.takeWhile = takeWhile;
+ lodash.tap = tap;
+ lodash.throttle = throttle;
+ lodash.thru = thru;
+ lodash.toArray = toArray;
+ lodash.toPairs = toPairs;
+ lodash.toPairsIn = toPairsIn;
+ lodash.toPath = toPath;
+ lodash.toPlainObject = toPlainObject;
+ lodash.transform = transform;
+ lodash.unary = unary;
+ lodash.union = union;
+ lodash.unionBy = unionBy;
+ lodash.unionWith = unionWith;
+ lodash.uniq = uniq;
+ lodash.uniqBy = uniqBy;
+ lodash.uniqWith = uniqWith;
+ lodash.unset = unset;
+ lodash.unzip = unzip;
+ lodash.unzipWith = unzipWith;
+ lodash.update = update;
+ lodash.updateWith = updateWith;
+ lodash.values = values;
+ lodash.valuesIn = valuesIn;
+ lodash.without = without;
+ lodash.words = words;
+ lodash.wrap = wrap;
+ lodash.xor = xor;
+ lodash.xorBy = xorBy;
+ lodash.xorWith = xorWith;
+ lodash.zip = zip;
+ lodash.zipObject = zipObject;
+ lodash.zipObjectDeep = zipObjectDeep;
+ lodash.zipWith = zipWith;
+
+ // Add aliases.
+ lodash.entries = toPairs;
+ lodash.entriesIn = toPairsIn;
+ lodash.extend = assignIn;
+ lodash.extendWith = assignInWith;
+
+ // Add methods to `lodash.prototype`.
+ mixin(lodash, lodash);
+
+ /*------------------------------------------------------------------------*/
+
+ // Add methods that return unwrapped values in chain sequences.
+ lodash.add = add;
+ lodash.attempt = attempt;
+ lodash.camelCase = camelCase;
+ lodash.capitalize = capitalize;
+ lodash.ceil = ceil;
+ lodash.clamp = clamp;
+ lodash.clone = clone;
+ lodash.cloneDeep = cloneDeep;
+ lodash.cloneDeepWith = cloneDeepWith;
+ lodash.cloneWith = cloneWith;
+ lodash.deburr = deburr;
+ lodash.divide = divide;
+ lodash.endsWith = endsWith;
+ lodash.eq = eq;
+ lodash.escape = escape;
+ lodash.escapeRegExp = escapeRegExp;
+ lodash.every = every;
+ lodash.find = find;
+ lodash.findIndex = findIndex;
+ lodash.findKey = findKey;
+ lodash.findLast = findLast;
+ lodash.findLastIndex = findLastIndex;
+ lodash.findLastKey = findLastKey;
+ lodash.floor = floor;
+ lodash.forEach = forEach;
+ lodash.forEachRight = forEachRight;
+ lodash.forIn = forIn;
+ lodash.forInRight = forInRight;
+ lodash.forOwn = forOwn;
+ lodash.forOwnRight = forOwnRight;
+ lodash.get = get;
+ lodash.gt = gt;
+ lodash.gte = gte;
+ lodash.has = has;
+ lodash.hasIn = hasIn;
+ lodash.head = head;
+ lodash.identity = identity;
+ lodash.includes = includes;
+ lodash.indexOf = indexOf;
+ lodash.inRange = inRange;
+ lodash.invoke = invoke;
+ lodash.isArguments = isArguments;
+ lodash.isArray = isArray;
+ lodash.isArrayBuffer = isArrayBuffer;
+ lodash.isArrayLike = isArrayLike;
+ lodash.isArrayLikeObject = isArrayLikeObject;
+ lodash.isBoolean = isBoolean;
+ lodash.isBuffer = isBuffer;
+ lodash.isDate = isDate;
+ lodash.isElement = isElement;
+ lodash.isEmpty = isEmpty;
+ lodash.isEqual = isEqual;
+ lodash.isEqualWith = isEqualWith;
+ lodash.isError = isError;
+ lodash.isFinite = isFinite;
+ lodash.isFunction = isFunction;
+ lodash.isInteger = isInteger;
+ lodash.isLength = isLength;
+ lodash.isMap = isMap;
+ lodash.isMatch = isMatch;
+ lodash.isMatchWith = isMatchWith;
+ lodash.isNaN = isNaN;
+ lodash.isNative = isNative;
+ lodash.isNil = isNil;
+ lodash.isNull = isNull;
+ lodash.isNumber = isNumber;
+ lodash.isObject = isObject;
+ lodash.isObjectLike = isObjectLike;
+ lodash.isPlainObject = isPlainObject;
+ lodash.isRegExp = isRegExp;
+ lodash.isSafeInteger = isSafeInteger;
+ lodash.isSet = isSet;
+ lodash.isString = isString;
+ lodash.isSymbol = isSymbol;
+ lodash.isTypedArray = isTypedArray;
+ lodash.isUndefined = isUndefined;
+ lodash.isWeakMap = isWeakMap;
+ lodash.isWeakSet = isWeakSet;
+ lodash.join = join;
+ lodash.kebabCase = kebabCase;
+ lodash.last = last;
+ lodash.lastIndexOf = lastIndexOf;
+ lodash.lowerCase = lowerCase;
+ lodash.lowerFirst = lowerFirst;
+ lodash.lt = lt;
+ lodash.lte = lte;
+ lodash.max = max;
+ lodash.maxBy = maxBy;
+ lodash.mean = mean;
+ lodash.meanBy = meanBy;
+ lodash.min = min;
+ lodash.minBy = minBy;
+ lodash.multiply = multiply;
+ lodash.nth = nth;
+ lodash.noConflict = noConflict;
+ lodash.noop = noop;
+ lodash.now = now;
+ lodash.pad = pad;
+ lodash.padEnd = padEnd;
+ lodash.padStart = padStart;
+ lodash.parseInt = parseInt;
+ lodash.random = random;
+ lodash.reduce = reduce;
+ lodash.reduceRight = reduceRight;
+ lodash.repeat = repeat;
+ lodash.replace = replace;
+ lodash.result = result;
+ lodash.round = round;
+ lodash.runInContext = runInContext;
+ lodash.sample = sample;
+ lodash.size = size;
+ lodash.snakeCase = snakeCase;
+ lodash.some = some;
+ lodash.sortedIndex = sortedIndex;
+ lodash.sortedIndexBy = sortedIndexBy;
+ lodash.sortedIndexOf = sortedIndexOf;
+ lodash.sortedLastIndex = sortedLastIndex;
+ lodash.sortedLastIndexBy = sortedLastIndexBy;
+ lodash.sortedLastIndexOf = sortedLastIndexOf;
+ lodash.startCase = startCase;
+ lodash.startsWith = startsWith;
+ lodash.subtract = subtract;
+ lodash.sum = sum;
+ lodash.sumBy = sumBy;
+ lodash.template = template;
+ lodash.times = times;
+ lodash.toInteger = toInteger;
+ lodash.toLength = toLength;
+ lodash.toLower = toLower;
+ lodash.toNumber = toNumber;
+ lodash.toSafeInteger = toSafeInteger;
+ lodash.toString = toString;
+ lodash.toUpper = toUpper;
+ lodash.trim = trim;
+ lodash.trimEnd = trimEnd;
+ lodash.trimStart = trimStart;
+ lodash.truncate = truncate;
+ lodash.unescape = unescape;
+ lodash.uniqueId = uniqueId;
+ lodash.upperCase = upperCase;
+ lodash.upperFirst = upperFirst;
+
+ // Add aliases.
+ lodash.each = forEach;
+ lodash.eachRight = forEachRight;
+ lodash.first = head;
+
+ mixin(lodash, (function() {
+ var source = {};
+ baseForOwn(lodash, function(func, methodName) {
+ if (!hasOwnProperty.call(lodash.prototype, methodName)) {
+ source[methodName] = func;
+ }
+ });
+ return source;
+ }()), { 'chain': false });
+
+ /*------------------------------------------------------------------------*/
+
+ /**
+ * The semantic version number.
+ *
+ * @static
+ * @memberOf _
+ * @type {string}
+ */
+ lodash.VERSION = VERSION;
+
+ // Assign default placeholders.
+ arrayEach(['bind', 'bindKey', 'curry', 'curryRight', 'partial', 'partialRight'], function(methodName) {
+ lodash[methodName].placeholder = lodash;
+ });
+
+ // Add `LazyWrapper` methods for `_.drop` and `_.take` variants.
+ arrayEach(['drop', 'take'], function(methodName, index) {
+ LazyWrapper.prototype[methodName] = function(n) {
+ var filtered = this.__filtered__;
+ if (filtered && !index) {
+ return new LazyWrapper(this);
+ }
+ n = n === undefined ? 1 : nativeMax(toInteger(n), 0);
+
+ var result = this.clone();
+ if (filtered) {
+ result.__takeCount__ = nativeMin(n, result.__takeCount__);
+ } else {
+ result.__views__.push({
+ 'size': nativeMin(n, MAX_ARRAY_LENGTH),
+ 'type': methodName + (result.__dir__ < 0 ? 'Right' : '')
+ });
+ }
+ return result;
+ };
+
+ LazyWrapper.prototype[methodName + 'Right'] = function(n) {
+ return this.reverse()[methodName](n).reverse();
+ };
+ });
+
+ // Add `LazyWrapper` methods that accept an `iteratee` value.
+ arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
+ var type = index + 1,
+ isFilter = type == LAZY_FILTER_FLAG || type == LAZY_WHILE_FLAG;
+
+ LazyWrapper.prototype[methodName] = function(iteratee) {
+ var result = this.clone();
+ result.__iteratees__.push({
+ 'iteratee': getIteratee(iteratee, 3),
+ 'type': type
+ });
+ result.__filtered__ = result.__filtered__ || isFilter;
+ return result;
+ };
+ });
+
+ // Add `LazyWrapper` methods for `_.head` and `_.last`.
+ arrayEach(['head', 'last'], function(methodName, index) {
+ var takeName = 'take' + (index ? 'Right' : '');
+
+ LazyWrapper.prototype[methodName] = function() {
+ return this[takeName](1).value()[0];
+ };
+ });
+
+ // Add `LazyWrapper` methods for `_.initial` and `_.tail`.
+ arrayEach(['initial', 'tail'], function(methodName, index) {
+ var dropName = 'drop' + (index ? '' : 'Right');
+
+ LazyWrapper.prototype[methodName] = function() {
+ return this.__filtered__ ? new LazyWrapper(this) : this[dropName](1);
+ };
+ });
+
+ LazyWrapper.prototype.compact = function() {
+ return this.filter(identity);
+ };
+
+ LazyWrapper.prototype.find = function(predicate) {
+ return this.filter(predicate).head();
+ };
+
+ LazyWrapper.prototype.findLast = function(predicate) {
+ return this.reverse().find(predicate);
+ };
+
+ LazyWrapper.prototype.invokeMap = rest(function(path, args) {
+ if (typeof path == 'function') {
+ return new LazyWrapper(this);
+ }
+ return this.map(function(value) {
+ return baseInvoke(value, path, args);
+ });
+ });
+
+ LazyWrapper.prototype.reject = function(predicate) {
+ predicate = getIteratee(predicate, 3);
+ return this.filter(function(value) {
+ return !predicate(value);
+ });
+ };
+
+ LazyWrapper.prototype.slice = function(start, end) {
+ start = toInteger(start);
+
+ var result = this;
+ if (result.__filtered__ && (start > 0 || end < 0)) {
+ return new LazyWrapper(result);
+ }
+ if (start < 0) {
+ result = result.takeRight(-start);
+ } else if (start) {
+ result = result.drop(start);
+ }
+ if (end !== undefined) {
+ end = toInteger(end);
+ result = end < 0 ? result.dropRight(-end) : result.take(end - start);
+ }
+ return result;
+ };
+
+ LazyWrapper.prototype.takeRightWhile = function(predicate) {
+ return this.reverse().takeWhile(predicate).reverse();
+ };
+
+ LazyWrapper.prototype.toArray = function() {
+ return this.take(MAX_ARRAY_LENGTH);
+ };
+
+ // Add `LazyWrapper` methods to `lodash.prototype`.
+ baseForOwn(LazyWrapper.prototype, function(func, methodName) {
+ var checkIteratee = /^(?:filter|find|map|reject)|While$/.test(methodName),
+ isTaker = /^(?:head|last)$/.test(methodName),
+ lodashFunc = lodash[isTaker ? ('take' + (methodName == 'last' ? 'Right' : '')) : methodName],
+ retUnwrapped = isTaker || /^find/.test(methodName);
+
+ if (!lodashFunc) {
+ return;
+ }
+ lodash.prototype[methodName] = function() {
+ var value = this.__wrapped__,
+ args = isTaker ? [1] : arguments,
+ isLazy = value instanceof LazyWrapper,
+ iteratee = args[0],
+ useLazy = isLazy || isArray(value);
+
+ var interceptor = function(value) {
+ var result = lodashFunc.apply(lodash, arrayPush([value], args));
+ return (isTaker && chainAll) ? result[0] : result;
+ };
+
+ if (useLazy && checkIteratee && typeof iteratee == 'function' && iteratee.length != 1) {
+ // Avoid lazy use if the iteratee has a "length" value other than `1`.
+ isLazy = useLazy = false;
+ }
+ var chainAll = this.__chain__,
+ isHybrid = !!this.__actions__.length,
+ isUnwrapped = retUnwrapped && !chainAll,
+ onlyLazy = isLazy && !isHybrid;
+
+ if (!retUnwrapped && useLazy) {
+ value = onlyLazy ? value : new LazyWrapper(this);
+ var result = func.apply(value, args);
+ result.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });
+ return new LodashWrapper(result, chainAll);
+ }
+ if (isUnwrapped && onlyLazy) {
+ return func.apply(this, args);
+ }
+ result = this.thru(interceptor);
+ return isUnwrapped ? (isTaker ? result.value()[0] : result.value()) : result;
+ };
+ });
+
+ // Add `Array` methods to `lodash.prototype`.
+ arrayEach(['pop', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {
+ var func = arrayProto[methodName],
+ chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
+ retUnwrapped = /^(?:pop|shift)$/.test(methodName);
+
+ lodash.prototype[methodName] = function() {
+ var args = arguments;
+ if (retUnwrapped && !this.__chain__) {
+ var value = this.value();
+ return func.apply(isArray(value) ? value : [], args);
+ }
+ return this[chainName](function(value) {
+ return func.apply(isArray(value) ? value : [], args);
+ });
+ };
+ });
+
+ // Map minified method names to their real names.
+ baseForOwn(LazyWrapper.prototype, function(func, methodName) {
+ var lodashFunc = lodash[methodName];
+ if (lodashFunc) {
+ var key = (lodashFunc.name + ''),
+ names = realNames[key] || (realNames[key] = []);
+
+ names.push({ 'name': methodName, 'func': lodashFunc });
+ }
+ });
+
+ realNames[createHybridWrapper(undefined, BIND_KEY_FLAG).name] = [{
+ 'name': 'wrapper',
+ 'func': undefined
+ }];
+
+ // Add methods to `LazyWrapper`.
+ LazyWrapper.prototype.clone = lazyClone;
+ LazyWrapper.prototype.reverse = lazyReverse;
+ LazyWrapper.prototype.value = lazyValue;
+
+ // Add chain sequence methods to the `lodash` wrapper.
+ lodash.prototype.at = wrapperAt;
+ lodash.prototype.chain = wrapperChain;
+ lodash.prototype.commit = wrapperCommit;
+ lodash.prototype.next = wrapperNext;
+ lodash.prototype.plant = wrapperPlant;
+ lodash.prototype.reverse = wrapperReverse;
+ lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;
+
+ if (iteratorSymbol) {
+ lodash.prototype[iteratorSymbol] = wrapperToIterator;
+ }
+ return lodash;
+ }
+
+ /*--------------------------------------------------------------------------*/
+
+ // Export lodash.
+ var _ = runInContext();
+
+ // Expose lodash on the free variable `window` or `self` when available. This
+ // prevents errors in cases where lodash is loaded by a script tag in the presence
+ // of an AMD loader. See http://requirejs.org/docs/errors.html#mismatch for more details.
+ (freeWindow || freeSelf || {})._ = _;
+
+ // Some AMD build optimizers like r.js check for condition patterns like the following:
+ if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
+ // Define as an anonymous module so, through path mapping, it can be
+ // referenced as the "underscore" module.
+ define(function() {
+ return _;
+ });
+ }
+ // Check for `exports` after `define` in case a build optimizer adds an `exports` object.
+ else if (freeExports && freeModule) {
+ // Export for Node.js.
+ if (moduleExports) {
+ (freeModule.exports = _)._ = _;
+ }
+ // Export for CommonJS support.
+ freeExports._ = _;
+ }
+ else {
+ // Export to the global object.
+ root._ = _;
+ }
+}.call(this));
diff --git a/xos/templates/admin/base.html b/xos/templates/admin/base.html
index b47bf74..ba01201 100644
--- a/xos/templates/admin/base.html
+++ b/xos/templates/admin/base.html
@@ -15,6 +15,7 @@
<!--<link rel="stylesheet" type="text/css" href="{% static 'suit/bootstrap/dist/css/bootstrap.min.css' %}" media="all"/>-->
<link rel="stylesheet" type="text/css" href="{% static 'suit/css/suit.css' %}" media="all">
<link rel="stylesheet" type="text/css" href="{% static 'xos.css' %}" media="all">
+ <link rel="stylesheet" type="text/css" href="{% static 'xosNgLib.css' %}" media="all">
{% if XOS_BRANDING_CSS %}
<link rel="stylesheet" type="text/css" href="{% static 'cord.css' %}" media="all">
<link rel="stylesheet" type="text/css" href="{{ XOS_BRANDING_CSS }}">
diff --git a/xos/tests/api/.gitignore b/xos/tests/api/.gitignore
new file mode 100644
index 0000000..99e7d87
--- /dev/null
+++ b/xos/tests/api/.gitignore
@@ -0,0 +1 @@
+apiary.apib
\ No newline at end of file
diff --git a/xos/tests/api/source/core/instances.md b/xos/tests/api/source/core/instances.md
new file mode 100644
index 0000000..d2ec059
--- /dev/null
+++ b/xos/tests/api/source/core/instances.md
@@ -0,0 +1,46 @@
+# Group Instances
+
+List of the XOS instances
+
+## Instances [/api/core/instances/{instance_id}/]
+
+### List all Instances [GET]
+
++ Response 200 (application/json)
+
+ [
+ {
+ "id": 1,
+ "humanReadableName": "uninstantiated-1",
+ "created": "2016-04-26T00:36:22.465259Z",
+ "updated": "2016-04-26T00:36:22.465288Z",
+ "enacted": null,
+ "policed": null,
+ "backend_register": "{}",
+ "backend_status": "0 - Provisioning in progress",
+ "deleted": false,
+ "write_protect": false,
+ "lazy_blocked": false,
+ "no_sync": false,
+ "instance_id": null,
+ "instance_uuid": null,
+ "name": "mysite_vcpe",
+ "instance_name": null,
+ "ip": null,
+ "image": "http://xos.dev:9999/api/core/images/1/",
+ "creator": "http://xos.dev:9999/api/core/users/1/",
+ "slice": "http://xos.dev:9999/api/core/slices/1/",
+ "deployment": "http://xos.dev:9999/api/core/deployments/1/",
+ "node": "http://xos.dev:9999/api/core/nodes/1/",
+ "numberCores": 0,
+ "flavor": "http://xos.dev:9999/api/core/flavors/1/",
+ "userData": null,
+ "isolation": "vm",
+ "volumes": "/etc/dnsmasq.d,/etc/ufw",
+ "parent": null,
+ "networks": [
+ "http://xos.dev:9999/api/core/networks/2/"
+ ]
+ }
+ ]
+
\ No newline at end of file
diff --git a/xos/tests/api/source/core/users.md b/xos/tests/api/source/core/users.md
index c5dcf68..6d37868 100644
--- a/xos/tests/api/source/core/users.md
+++ b/xos/tests/api/source/core/users.md
@@ -2,7 +2,7 @@
List of the XOS users
-## Users [/api/core/users/]
+## Users [/api/core/users/{user_id}/]
### List all Users [GET]