[JS] Use repeat and list directives in AngularJS

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上載者:User

This code snippets show how to use directives in AngularJS?

<!DOCTYPE html><html ng-app="MyApp"><head><title>AngularJS</title><script src="lib/angular.js"></script></head>  <body>    <div class="content"  ng-controller="TestDirectiveController"><form name="myForm"><label>List:</label><input name="city" ng-model="citys" ng-list required /></form><hr><ul><li ng-repeat="city in citys" >{{city}} {{$index}}</li></ul></div>    <script type="text/javascript">var MyApp = angular.module("MyApp",[]);MyApp.controller("TestDirectiveController",function($scope){$scope.citys = ["BeiJing","ShangHai","ShenZhen"];});</script><!--How does the ng-list directive work?1.Use ng-model to bind the property in the current scope;2.Register the formatter function into the controller.The ng-repeat directive in depth:1.Get the ng-repeat expression from the element's attribute;2.Ues Regalar expression to break it into different matches;3.Get the collection from the scope and iterate the collection with template clone.-->  </body></html>


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