Import of https://github.com/ciena/voltctl at commit 40d61fbf3f910ed4017cf67c9c79e8e1f82a33a5
Change-Id: I8464c59e60d76cb8612891db3303878975b5416c
diff --git a/vendor/github.com/imdario/mergo/doc.go b/vendor/github.com/imdario/mergo/doc.go
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+// Copyright 2013 Dario Castañé. All rights reserved.
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+/*
+Package mergo merges same-type structs and maps by setting default values in zero-value fields.
+
+Mergo won't merge unexported (private) fields but will do recursively any exported one. It also won't merge structs inside maps (because they are not addressable using Go reflection).
+
+Usage
+
+From my own work-in-progress project:
+
+ type networkConfig struct {
+ Protocol string
+ Address string
+ ServerType string `json: "server_type"`
+ Port uint16
+ }
+
+ type FssnConfig struct {
+ Network networkConfig
+ }
+
+ var fssnDefault = FssnConfig {
+ networkConfig {
+ "tcp",
+ "127.0.0.1",
+ "http",
+ 31560,
+ },
+ }
+
+ // Inside a function [...]
+
+ if err := mergo.Merge(&config, fssnDefault); err != nil {
+ log.Fatal(err)
+ }
+
+ // More code [...]
+
+*/
+package mergo