angularjs1-2,作用域代码压缩

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<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title>无标题文档</title>
        <script type="text/javascript" src="angular.min.js"></script>
    </head>
    <body>
      <div ng-app="myApp">
          <div ng-controller="firstController">
              {{name}}
              {{age}}
              {{sex}}
              <div ng-controller="secondController">
                  {{name}}
                  {{age}}
                  {{sex}}   //secondController作用域先在自己作用域查找，然后再去firstController查找，firstController也没有就去rootScope查找。
              </div>
          </div>
          {{name}}
          {{age}}
          {{sex}}
      </div>
      <script type="text/javascript">
          var app = angular.module("myApp", []);
          //代码压缩不会把字符串压缩，只会把函数的形参压缩，因此前面写全，后面可以简写。
          app.controller(‘firstController‘,[‘$scope‘,function($s){
             $s.name=‘张三2‘;
          }]);
          app.controller(‘secondController‘,[‘$scope‘,‘$rootScope‘,function($s,$r){
              $s.name=‘李四‘;
              $r.age=‘30‘;
          }]);
          app.run([‘$rootScope‘,function($r){
            $r.name=‘ggggg‘;
            $r.age=‘3333‘;
            $r.sex=‘男‘;
          }]);
          console.log(app);
      </script>
    </body>
</html>
<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title>无标题文档</title>
        <script type="text/javascript" src="angular.min.js"></script>
    </head>
    <body>
      <div ng-app="myApp">
          <div ng-controller="firstController">
              {{name}}
              {{age}}
          </div>
          <div ng-controller="secondController">
              {{name}}
              {{age}}
          </div>
      </div>
      <script type="text/javascript">
          var app = angular.module("myApp", []);
          app.controller(‘firstController‘,function($scope){
              $scope.name=‘张三‘;
          });
          app.controller(‘secondController‘,function($scope,$rootScope){
             // $scope.name=‘李四‘;
              $rootScope.age=‘30‘;
          })
      </script>
    </body>
</html>
<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title>无标题文档</title>
        <script type="text/javascript" src="../../angular.min.js"></script>
    </head>
    <body>
      <div ng-app="myApp">
          <div ng-controller="firstController">
              {{name}}
          </div>
          <div ng-controller="secondController">
              {{name}}
          </div>
      </div>
      <script type="text/javascript">
          var app = angular.module("myApp", []);
          app.controller(‘firstController‘,function($scope){//scope的作用域是controller作用域
              $scope.name=‘张三‘;
          });
          app.controller(‘secondController‘,function($scope){
              $scope.name=‘李四‘;
          })
      </script>
    </body>
</html>
<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title>无标题文档</title>
        <script type="text/javascript" src="../../angular.min.js"></script>
    </head>
    <body>
      <div ng-app="myApp">
          <div ng-controller="firstController">
             姓名： {{name}} <br>
             年龄：{{age}}
          </div>
          <div ng-controller="secondController">
              姓名：{{name}}
              年龄：{{age}}
          </div>
      </div>
      <script type="text/javascript">
          var app = angular.module("myApp", []);
          app.controller(‘firstController‘,function($scope,$rootScope){//rootScope作用域是ng-app作用域
              $scope.name=‘张三‘;
              $rootScope.age=‘30‘;
          });
          app.controller(‘secondController‘,function($scope){
              $scope.name=‘李四‘;
          })
      </script>
    </body>
</html>
<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title>无标题文档</title>
        <script type="text/javascript" src="../angular.min.js"></script>
    </head>
    <body>
      <div ng-app="myApp">
          <div ng-controller="firstController">
              {{name}}
              {{age}}
              {{sex}}
              <div ng-controller="secondController">
                  {{name}}
                  {{age}}
                  {{sex}}   //里层的作用域会去找外层的作用域
              </div>
          </div>
      </div>
      <script type="text/javascript">
          var app = angular.module("myApp", []);
          app.controller(‘firstController‘,function($scope){
              $scope.name=‘张三1‘;
              $scope.age=‘40‘;
          });
          app.controller(‘secondController‘,function($scope){
              $scope.name=‘李四‘;
              $scope.sex=‘男‘;
          })
      </script>
    </body>
</html>
<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title>无标题文档</title>
        <script type="text/javascript" src="../angular.min.js"></script>
    </head>
    <body>
      <div ng-app="myApp">
          <div>
              <p>{{name}}</p>
          </div>
      </div>
      <script type="text/javascript">
          var m1 = angular.module(‘myApp‘,[]);
          m1.controller(‘Aaa‘,[‘$scope‘,function($scope){
                $scope.name = ‘hello111‘;
           }]);
           m1.controller(‘Bbb‘,[‘$scope‘,function($scope){
                $scope.name = ‘hi‘;
           }]);
          m1.run([‘$rootScope‘,function($rootScope){
          //run方法初始化全局数据，只对全局作用域起作用。
              $rootScope.name = ‘hello‘;
          }]);
          console.log( m1 );
      </script>
    </body>
</html>

 

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