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angularJS1笔记-(12)-自定义指令(compile/link)

2024-09-24 03:20:49   218人阅读

index.html:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
</head>
<body>
<div ng-app="myApp">
    <div  ng-controller="firstController">
        <div ng-repeat="user in users" custom-tags><a href="http://www.mamicode.com/www.baidu.com">baidu</a></div>
    </div>
</div>

<script type="text/javascript" src="http://www.mamicode.com/vendor/angular/angularJs.js"></script>
<script type="text/javascript" src="http://www.mamicode.com/app/index.js"></script>

<script>
</script>

</body>
</html>

　　index.js:

var myApp = angular.module(‘myApp‘, [])
    .directive(‘customTags‘,function () {
        return{
            restrict:"ECAM",
            template:"<div>aaa<span ng-transclude></span></div>",
            replace:true,
            transclude:true,
            compile:function (tElement,tAttrs,transclude) {
                console.log(tElement);
                console.log(tAttrs);
                console.log(‘customTags compile‘);
                console.log("你好，我是编译阶段的方法"); //在编译阶段只执行一次
                return function () {
                    console.log(‘compile return function‘)
                }
            }
        }
    })
    .controller(‘firstController‘,[‘$scope‘,function ($scope) {
        $scope.users = [
            {
                id:10,
                name:‘张三‘
            },
            {
                id:20,
                name:‘李四‘
            }
        ];
    }]);

　　运行结果:

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angularJS1笔记-(12)-自定义指令(compile/link)


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