有没有一个插件来验证jQuery代码？

Question

Is there a jQuery plugin which can check our code before launch it ?

Example:

I write this :

jQuery('.myclass')css('color','red');

The plugin will show me some message like 'parse error line ...' because I forgot a period

Or:

function test() {
    alert('test');
...
tet();

Message: The tet() function doesn't exist.

EDIT: or maybe it could be some Firefox plugin ?

Answer 1

This can't be a plugin because if you have syntax errors in your code, the browser will stop execution and show an error. JSLint is an online service you could use to validate your javascript.

Answer 2

除了上述建议之外，您可能还需要查看jQuery-lint - 一个在运行时检查jQuery代码并报告jQuery API使用不正确或次优的脚本。

Answer 3

As 'Darin Dimitrov' said jQuery is not a language to have some special syntax but it is a javascript library so the syntax validation should be done against javascript

If you are using a IDE like Eclipse there are javascript plugins like spket , aptana which will help you to find out some syntax errors