5 Highly Useful JavaScript Debugging Tools

JavaScript has been described as a prototype based scripting language. This language has various features like it is dynamic and weakly typed. This language also has first class functions. Another feature is that JavaScript is a multi-paradigm language. It supports object oriented, imperative and functional programming styles.

JavaScript primarily is used as a client side language which is implemented as a part of web browser in order to provide enhanced user interfaces. JavaScript is used in many modern websites and also a lot of modern web applications.

One awesome feature of JavaScript that is also very important is that I can really enhance or improve the experience of the users of the website. JavaScript also helps a lot in providing rich features and also interactive components.

JavaScript has become very popular with the immensely growing technology that is diversifying each day. Because of its increasing popularity JavaScript has enhanced a lot too. To authorize java script codes there are various tasks involved. This time we have listed highly useful javascript library for developers. Please share your thoughts in our comments section below.

1) Drosera

introducing a new addition to the WebKit open source tools—a JavaScript debugger. Drosera, named after the largest genera of bug eating plants, lets you attach and debug JavaScript for any WebKit application—not just Safari.

2) Dragonfly

The source view shows syntax-highlighted scripts, complete with the option of setting breakpoints. A powerful search feature allows for searching in the currently selected script or across all loaded JavaScript files using text or RexExp.

3) Getfirebug

Firebug integrates with Firefox to put a wealth of web development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page.

4) Debugbar

5) Venkman

Venkman is the code name for Mozilla’s JavaScript Debugger. It aims to provide a powerful JavaScript debugging environment for Mozilla based browsers namely Firefox, Netscape 7.x/9.x and SeaMonkey.