angular34-自定义指令2

    <!DOCTYPE html>
    <html lang="en">
     
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>Document</title>
    </head>
     
    <body ng-app="myApp1">
        <btn primary="true" lg block></btn>
        <script src="./js/Angular.js"></script>
        <script>
            var myApp1 = angular.module('myApp1', []);
            //第一个参数是指令的名字 第二个参数应该使用一个数组
            //数组的最后一个元素是一个函数
            myApp1.directive('btn', [function() {
                return {
                    scope: {
                        primary: '@',
                        lg: '@',
                        block: '@'
                    },
                    //指令对象的属性  
                    transclude: true,
                    template: '<button class="btn{{primary?\'btn-primary\':\'\'}}">button</button>'
                }
            }])
        </script>
    </body>
     
    </html>

运行结果

 

posted @ 2022-07-13 18:29  前端导师歌谣  阅读(12)  评论(0)    收藏  举报