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angularjs1-过滤器
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互联网集市收集整理的这篇技术教程文章主要介绍了angularjs1-过滤器，小编现在分享给大家，供广大互联网技能从业者学习和参考。文章包含4020字，纯文字阅读大概需要6分钟。
内容图文
<!
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
>
原文：http://www.cnblogs.com/yaowen/p/7225697.html
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