在 AngularJS 中集成 jQuery 插件的正确方法 [英] Correct way to integrate jQuery plugins in AngularJS
问题描述
我想知道将 jQuery 插件集成到我的 angular 应用程序中的正确方法是什么.我找到了一些教程和截屏视频,但它们似乎是针对特定插件的.
I was wondering what is the correct way to integrate jQuery plugins into my angular app. I've found several tutorials and screen-casts but they seem catered to a specific plugin.
例如:http://amitgharat.wordpress.com/2013/02/03/an-approach-to-use-jquery-plugins-with-angularjs/http://www.youtube.com/watch?v=8ozyXwLzFYs
我应该像这样创建一个指令 -
Should I create a directive like so -
App.directive('directiveName', function() {
return {
restrict: 'A',
link: function(scope, element, attrs) {
$(element).'pluginActivationFunction'(scope.$eval(attrs.directiveName));
}
};
});
然后在 html 中调用脚本和指令?
And then in the html call the script and the directive?
<div directiveName ></div>
<script type="text/javascript" src="pluginName.js"></script>
先谢谢了
推荐答案
是的,你说得对.如果您使用的是 jQuery 插件,请不要将代码放在控制器中.而是创建一个指令并将您通常拥有的代码放入指令的 link
函数中.
Yes, you are correct. If you are using a jQuery plugin, do not put the code in the controller. Instead create a directive and put the code that you would normally have inside the link
function of the directive.
您可以查看文档中的几点.你可以在这里找到它们:
常见陷阱
There are a couple of points in the documentation that you could take a look at. You can find them here:
Common Pitfalls
确保在视图中引用脚本时,最后引用它 - 在引用 angularjs 库、控制器、服务和过滤器之后.
Ensure that when you are referencing the script in your view, you refer it last - after the angularjs library, controllers, services and filters are referenced.
在将 AngularJS 与 jQuery 结合使用时,您可以使用 angular.element(element)
而不是使用 $(element)
Rather than using $(element)
, you can make use of angular.element(element)
when using AngularJS with jQuery
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