angular22-ng-app指令

 

    <!DOCTYPE html>
    <html lang="en">
     
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>ng-app指令</title>
    </head>
    <!-- 需要angular的代码必须包裹在ng-app的代码中 -->
     
    <body ng-app="myApp">
     
        <div ng-controller="App1Controller">
            <input type="button" value="按钮1" ng-click="do1()">
        </div>
        <div ng-controller="App2Controller">
            <input type="button" value="按钮2" ng-click="do2()">
        </div>
        <script src="./js/Angular.js"></script>
        <script>
            //零件1
            /* 找到第一个ng-app就不会再找了 */
            var myApp1 = angular.module('myApp1', []);
            myApp1.controller('App1Controller', ['$scope', function($scope) {
                    $scope.do1 = function() {
                        console.log(111111);
                    }
                }])
                //零件2
            var myApp2 = angular.module('myApp2', []);
            myApp2.controller('App2Controller', ['$scope', function($scope) {
                $scope.do2 = function() {
                    console.log(22222);
                }
            }])
            angular.module('myApp', ['myApp1', 'myApp2'])
                /*   angular.bootstrap(document.querySelector('[ng-app="myApp2"]'), ["myApp2"]) */
        </script>
    </body>
     
    </html>

运行结果

 

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