src/app/core/validation/validation.html

<!--<pre>{{vm.field | json}}</pre>-->
<div ng-cloak>
    <xos-alert config="vm.config" show="vm.field.$error.required !== undefined && vm.field.$error.required !== false  && (vm.field.$touched || vm.form.$submitted)">
        Field required
    </xos-alert>
    <xos-alert config="vm.config" show="vm.field.$error.email !== undefined && vm.field.$error.email !== false && (vm.field.$touched || vm.form.$submitted)">
        This is not a valid email
    </xos-alert>
    <xos-alert config="vm.config" show="vm.field.$error.minlength !== undefined && vm.field.$error.minlength !== false && (vm.field.$touched || vm.form.$submitted)">
        Too short
    </xos-alert>
    <xos-alert config="vm.config" show="vm.field.$error.maxlength !== undefined && vm.field.$error.maxlength !== false && (vm.field.$touched || vm.form.$submitted)">
        Too long
    </xos-alert>
    <xos-alert config="vm.config" show="vm.field.$error.custom !== undefined && vm.field.$error.custom !== false && (vm.field.$touched || vm.form.$submitted)">
        Field invalid
    </xos-alert>
</div>