angularjs1-过滤器
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<!DOCTYPE html> <html> <body> <header> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <script src="angular.min.js"></script> </header> <div ng-app="myApp"> <div ng-controller="firstController"> <p>在输入框中尝试输入：</p> <p>姓名：<input type="text" ng-model="firstName"></p> {{firstName | uppercase }} {{lastName}} {{price | currency}} <br><br> <br><br> {{json | json }} <br><br> <br> {{ 1304375948024 | date:"yyyy-MM-dd hh:mm:ss" }} <br><br> {{ 1.234567 | number:1 }} <br><br> {{ 250 | currency:"RMB ￥ " }} <br><br> {{ "i love tank" | limitTo:6 }} <br><br> {{ "i love tank" | limitTo:-6 }} <br><br> {{ [{"age": 20,"id": 10,"name": "iphone"}, {"age": 12,"id": 11,"name": "sunm xing"}, {"age": 44,"id": 12,"name": "test abc"} ] | orderBy:‘id‘:true }} <br><br> {{ [{"age": 20,"id": 10,"name": "iphone"}, {"age": 12,"id": 11,"name": "sunm xing"}, {"age": 44,"id": 12,"name": "test abc"} ] | orderBy:‘id‘ }} </div> <div ng-controller="secondController"> <ul> <li ng-repeat="p in person"> 姓名：{{p.name}} 年龄：{{p.age}} </li> </ul> <p>循环对象：</p> <ul> <li ng-repeat="x in names | orderBy:‘country‘:true"> {{ x.name + ‘, ‘ + x.country }} </li> </ul> <p>输入过滤： </p> <p><input type="text" ng-model="name"></p> <ul> <li ng-repeat="x in names | filter:name | orderBy:‘country‘"> {{ (x.name | uppercase) + ‘, ‘ + x.country }} </li> </ul> <p>name筛选：</p> <ul> <li ng-repeat="x in names | filter:{‘name‘:name} | orderBy:‘country‘"> {{ (x.name | uppercase) + ‘, ‘ + x.country }} </li> </ul> {{ [{"age": 20,"id": 10,"name": "iphone"}, {"age": 12,"id": 11,"name": "sunm"}, {"age": 44,"id": 12,"name": "test abc"} ] | filter:{‘name‘:‘sunm‘} }} </div> </div> <script type="text/javascript"> var app=angular.module("myApp",[]); app.controller(‘firstController‘,function($scope,$filter){ $scope.firstName="zhangsan"; $scope.lastName="李四"; $scope.price="12121212"; $scope.str=‘HelloWord‘; $scope.json={foo: "bar", baz: 23}; $scope.uFirstName=$filter(‘uppercase‘)($scope.firstName); // $scope.cprice= $filter(‘currency‘)($scope.price); $scope.cprice= $filter(‘currency‘)($scope.price,‘RMB ‘); console.log($scope.uFirstName); console.log($scope.cprice); }); app.controller(‘secondController‘,function($scope){ $scope.person=[ {name:‘张三‘,age:‘25‘}, {name:‘李四‘,age:‘30‘}, {name:‘王五‘,age:‘36‘} ]; $scope.names = [ {name:‘Jani‘,country:‘Norway‘}, {name:‘Hege‘,country:‘Sweden‘}, {name:‘Kai‘,country:‘Denmark‘} ]; }); </script> </body> </html>
<!DOCTYPE html> <html> <body> <header> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <script src="angular.min.js"></script> <script src="filter.js"></script> //引入文件 <!-- filter.js var appFilter=angular.module("myApp.filter",[]); appFilter.filter(‘rJs‘,function(){ return function(input,n1,n2){ console.log(input); console.log(n1); console.log(n2); return input.replace(/js/, "javascript"); } }); --> </header> <div ng-app="myApp"> <div ng-controller="firstController"> {{name | rHello}} <br> {{name | rHello:3:5}} <br> {{name | rJs}} </div> </div> <script type="text/javascript"> var app=angular.module("myApp",[‘myApp.filter‘]); //依赖 app.controller(‘firstController‘,function($scope){ $scope.name="Hello Angularjs"; }); app.filter(‘rHello‘,function(){ return function(input,n1,n2){ console.log(input); console.log(n1); console.log(n2); return input.replace(/Hello/, "你好"); } }); </script> </body> </html>
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