自定义过滤服务$filter
通过页面数据模型调用,用来添加水印,添加出处等,在已知内容上添加
语法:app.filter('自定义过滤服务名字',function(){
return function(形参text即页面当中的文本)
{
...
return ...;
}
})
代码示例:
<html ng-app='app' ng-controller='main' >
<head>
<meta charset="utf-8">
<meta name='viewport' content='width=device-width,user-scalable=no,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0'>
<title ng-bind='mainTitle'></title>
<link rel="stylesheet" href="iconfont/iconfont.css">
<link rel="stylesheet" href="css/1.css" type="text/css">
<script src='jq/jquery-3.4.1.js'></script>
<script src="js/bootstrap.min.js"></script>
<script src='js/swiper.jquery.min.js'></script>
<script src="js/swiper.animate1.0.2.min.js"></script>
<link rel="stylesheet" href="css/swiper.min.css">
<link rel="stylesheet" href="css/bootstrap.min.css">
<link rel="stylesheet" href="css/animate.min.css">
<script src='js/underscore.js'></script>
<!-- 引入百度地图 -->
<script src='js/angular.js'></script>
<script src='js/angular.route.min.js'></script>
<style>
</style>
</head>
<body >
<p>{{'哈哈哈' | end}}</p>
<script>
var app=new angular.module('app',[]);
//自定义过滤服务
app.filter('end',function(){
return function(str){
return str.concat('----by jeff');
}
})
</script>
</body>
</html>
