Ant*_*hin 5 javascript angularjs angularjs-scope
琐碎的标记:
<!DOCTYPE html>
<html ng-app="APP">
<head></head>
<body ng-controller="myController">
<script src="angular.min.js"></script>
<script src="controller.js"></script>
</body>
</html>
琐碎的代码示例:
angular.module('APP', []).controller('myController', function($scope) {
$scope.test = function() {
console.log('Weird behaviour!')
}
(function() {} ()); //if you comment self-executing function console will be empty
});
并且非常奇怪的范围行为.你能解释一下为什么会这样吗？
您无意中制作了test范围方法IIFE,而当前的代码基本上是
$scope.test = (function() {
console.log('Weird behaviour!')
})(undefined)
虽然$scope.test它本身就是undefined.
它应该是
$scope.test = function() {
console.log('Weird behaviour!')
};
(function() {} ());
分号很珍贵.