14 excellent JavaScript Debugging Tools for a large inventory

JavaScript is a very simple language, and in general anyone can master its basics in a matter of hours.

However, like any other language, JavaScript has some common mistakes and bad practices that can be easily avoided. Developers like to use this scripting language to improve the user interface, provide a variety of features, or create interactive elements on the site.

However, debugging JavaScript can be a very painful and arduous task for developers who are developing web developers. So we've collected some of the best JavaScript debugging Tools and hope to help you debug your scripts for more accurate results. Sincerely hope that these our recommended tools can bring you convenience, I wish you a happy programming!

1.Json Formatter & Validator

JSON Formatter is used to assist in debugging. JSON data output in order to save space, usually do not need to wrap, so the actual reading and understanding will be very difficult. The gadget is expected to format the JSON data, making it easier for our brains to read and debug.

Official website: http://jsonformatter.curiousconcept.com/

2.Debug

Debug is a small library for logging debug messages. Because it encapsulates only the console.log around, it works on both node and browser. It allows you to filter the log output without changing your source, while also outputting a time difference, which makes it easy to know how long it takes to log information.

Official website: http://smalljs.org/logging/debug/

3. JS Hint

Jshint is a community-driven tool that detects errors and potential problems in JavaScript code and enforces coding conventions for the team. It's very adaptable and can be easily adapted to the specific coding rules and environments you need.

Official website: http://www.jshint.com/

4.Grunt

Grunt is a task-based command-line build tool for JavaScript projects. It allows you to use the following predefined tasks in your project: Connect files, use Jshint to validate files, use Uglifyjs to compress files, run unit tests using node units, and more.

Official website: http://gruntjs.com/

5. JS Bin

JS bin is a Web application designed to assist in the branching test fragments of avascript and CSS code, where debugging code works harmoniously in a given environment. JS bin allows editing and testing of JavaScript and HTML. If you feel OK, you can also save and send a URL to a small partner for review or assistance.

Official website: http://jsbin.com/

6. JavaScript Shell

A command-line interface that supports JavaScript and DOM.

Official website: http://www.squarefree.com/shell/

7. JavaScript Debugger

Venkman is the code name of Mozilla's JavaScript debugger. Venkman is designed to provide Mozilla with a powerful JavaScript debugging environment based on the browser.

Official website: https://addons.mozilla.org/en-US/firefox/addon/javascript-debugger/

8. JSdt

JavaScript Debug Toolkit is a software that allows you to debug JavaScript on browsers such as IE, Firefox, Safari, Chrome, opera, mobile Internet Explorer, mobile phone Opera browser, and more. It applies to all AJAX-enabled browsers.

Official website: https://code.google.com/p/jsdt/

9. Debugbar

Companion.js is a JavaScript debugger for IE, it has many features, such as detailed JavaScript error reporting, control API function Firebug, open the Companion.js Panel toolbar icon.

Official website: http://www.my-debugbar.com/wiki/CompanionJS/HomePage

10.Simple State Manage

Simple state Manage (SSM) is a lightweight, easy-to-use JavaScript Status Manager for responsive Web sites. It does not require any JavaScript framework and can handle specific layout code in a neat way. You can also define breakpoints and encapsulate all JavaScript execution at that breakpoint. Once another breakpoint is reached, the SSM disables all previous custom code and triggers the new code. In addition, the manager is equipped with a complete API, debugger, and plug-in to support further extensions.

Official website: http://www.simplestatemanager.com/

Uninson.js.

Unison.js is a very small script (less than 1KB after compression), allowing us to declare breakpoints only once, but these breakpoints can be used both for JavaScript and for tagging. It requires a preprocessor such as sass, less, and stylus to perform functions. And, in the background, it stores information using the Font-family property and title tags located at the head of the page. Its debug feature allows you to print breakpoints for easy reference.

Official website: http://bjork24.github.io/Unison/

12.Tutti

Tutti is an open source Web application that allows you to interactively execute JavaScript on multiple Web browsers at the same time. Use is also very simple, you just need to create a session, and then copy and paste the browser generated URL, connect to that room. Then, when you execute JavaScript commands from the shell, the command can be executed on each connected browser through the help of techniques such as Socket.io, node. js, and WebSocket. To put it simply, this is a very handy resource for debugging JavaScript and analyzing the differences between browsers.

Official website: http://tutti.tobyho.com/

13.Firebug

Firebug integrates Firefox, and when you're browsing, a lot of development tools are on standby. You can edit, debug, and monitor CSS, HTML, and JavaScript in real time on any Web page.

Official website: https://addons.mozilla.org/en-US/firefox/addon/firebug/

14.Dragonfly

This is a complete suite of tools that you can control. Step through the code, manipulate the DOM, monitor network traffic, search, filter, and so on. Whether you're a developer or a designer, Opera Dragonfly can provide you with comprehensive tools.

Official website: http://www.opera.com/dragonfly/

English Original: Best JavaScript debugging Tools for developers translation: Codeceo

14 excellent JavaScript Debugging Tools for a large inventory