Javascript debugging, testing, and publishing tools

I. debugging tools
1. firebug
2. Web Developer toolbar-adjust the details of the page
3. ie developer toolbar -- debug HTML and CSS of IE
4. companion. JS -- debug JavaScript of IE
5. fiddler-web debugging proxy, which records all HTTP (s) requests from the local machine to the Internet.
Ii. Test Tools
1. yslow -- check page performance
2. pagespeed -- check page performance
3. jslint-JavaScript pre-release test tool
3. Release tools
1. Closure-Javascript development tool set
2. Yui compressor -- SetSource codeCompress the data before publishing it to the production environment.
3. Mircrosoft Ajax minifier -- set the sourceCodeCompress the data before publishing it to the production environment.
4. Closure compiler-compresses the source code and then releases it online.

 

From: http://blog.csdn.net/greenqingqingws/archive/2010/01/14/5186079.aspx