<div ng-controller="Aaa">
 <p>{{name | currency:'￥'}}</p>
</div>
<script type="text/javascript">
 var m1 = angular.module('myApp',[]);
 m1.controller('Aaa',['$scope',function($scope){
  $scope.name = '12334.273489274834';
 }]);
</script>

<div ng-controller="Aaa">
 <p>{{name | number:2}}</p>
</div>
<script type="text/javascript">
 $scope.name = '12334.273489274834';
</script>

<div ng-controller="Aaa">
 <p>{{name | uppercase}}</p>
</div>
<script type="text/javascript">
 var m1 = angular.module('myApp',[]);
 m1.controller('Aaa',['$scope',function($scope){
  $scope.name = 'hello';
 }]);
</script>

<div ng-controller="Aaa">
 <pre>{{name | json}}</pre>
</div>
<script type="text/javascript">
 var m1 = angular.module('myApp',[]);
 m1.controller('Aaa',['$scope',function($scope){
  $scope.name = { name : 'xcg',age : 19 };
 }]);
</script>

<div ng-controller="Aaa">
 <p>{{name | limitTo : 3}}</p>
</div>
<script type="text/javascript">
 var m1 = angular.module('myApp',[]);
 m1.controller('Aaa',['$scope',function($scope){
  $scope.name = '123456789';
 }]);
</script>

<div ng-controller="Aaa">
 <p>{{name | date : 'yyyy-MM-dd hh:mm:ss'}}</p>
　　<p>{{name | date : 'MM/dd/yyyy @ h:mma'}}</p>
</div>
<script type="text/javascript">
 var m1 = angular.module('myApp',[]);
 m1.controller('Aaa',['$scope',function($scope){
  $scope.name = 1448022616463;
 }]);
</script>

<div ng-controller="Aaa">
 <pre>{{name | orderBy : 'age' : true | json}}</pre>
<div>
<script type="text/javascript">
 var m1 = angular.module('myApp',[]);
 m1.controller('Aaa',['$scope',function($scope){
  $scope.name = [
   {color : 'red',age : '10'},
   {color : 'yellow',age : '20'},
   {color : 'blue',age : '30'},
   {color : 'green',age : '40'}
  ];
 }]);
</script>

<div ng-controller="Aaa">
 <pre>{{name | filter : 'l' | json}}</pre>
</div>
<script type="text/javascript">
 var m1 = angular.module('myApp',[]);
 m1.controller('Aaa',['$scope',function($scope){
  $scope.name = [
   {color : 'red',age : '10'},
   {color : 'yellow',age : '20'},
   {color : 'blue',age : '30'},
   {color : 'green',age : '40'}
  ];
 }]);
</script>

<div ng-controller="Aaa">
 <p>{{currency}}</p>
 <p>{{number}}</p>
 <p>{{uppercase}}</p>
 <pre>{{json}}</pre>
 <p>{{limitTo}}</p>
 <p>{{date}}</p>
 <pre>{{orderBy}}</pre>
 <pre>{{filter}}</pre>
</div>
<script type="text/javascript">
var m1 = angular.module('myApp',[]);
m1.controller('Aaa',['$scope','$filter',function($scope,$filter){
 var colors = [{color : 'red',age : '10'},
   {color : 'yellow',age : '20'},
   {color : 'blue',age : '30'},
   {color : 'green',age : '40'}];

 $scope.currency = $filter('currency')(12334.273489274834,'￥');
 $scope.number = $filter('number')('12334.273489274834',2);
 $scope.uppercase = $filter('uppercase')('hello');
 $scope.json = $filter('json')({ name : 'xcg',age : 19 });
 $scope.limitTo = $filter('limitTo')('xiecg',2);
 $scope.date = $filter('date')('1448106268837','yyyy-MM-dd hh:mm:ss');
 $scope.orderBy = $filter('orderBy')(colors,'age',true);
 $scope.filter = $filter('filter')(colors,'l');
}]);
</script>

<div ng-controller="Aaa">
 <p>{{name | firstUpper : 2}}</p> 
</div>
<script type="text/javascript">
var m1 = angular.module('myApp',[]);
//自定义过滤器
m1.filter('firstUpper',function(){
 return function(str,num){
  console.log(num); //2，得到传递的参数
  return str.charAt(0).toUpperCase() + str.substring(1);
 }
});
m1.controller('Aaa',['$scope','$filter',function($scope,$filter){
 $scope.name = 'hollo';
}]);
</script>