好习惯: 用controller as 语法和$inject数组注入
angular好习惯1: 用controller as 语法和$inject数组注入
1) 像普通的JS类一样实现controller,摆脱$scope
2) 用.$inject数组注入相关模块,便于minify
在HTML中:
<div ng-controller="NetController as sc"> <button class="button-positive" ng-click="sc.func1()">prototype function</button> </div>
在JS中:
function NetController($scope, $http) {
}
NetController.prototype.func1 = function() {
alert("prototype, OOOOOOOOK!");
};
//少用静态函数,因为在html中不能调用它
NetController.func2 = function() {
alert("static, OOOOOOOOK!");
};
NetController.$inject = ['$scope', '$http'];
angular.module('starter')
.controller('NetController', NetController);
//////////////////////////////
适应NG2的变化:
* 没有 $scope
* 不用controller,强调 component
http://paislee.io/migrating-to-angularjs-2-0/