Over the past couple of years, several coding playgrounds have been developed for the web development professionals. These tools are very prominent and popping out one by one. These coding playgrounds help the web developers to test their codes. These testing tools and codes play an important role in the web development process to check out the functionalities and validate the codes. These coding playgrounds are designed to help & support the developers in checking & validating their codes and helps in saving time as well.
Coding playgrounds became popular after the JSFiddle, so this tool is culpable to its popularity. It comprises more than 30 JS libraries that can be used instantly. It’s so easy to use, and one can add external files too. It features CoffeeScript for JS, SCSS for CSS and Vanilla HTML for pre processing. It’s highly recommended, if you are colluding with other developers, then it will ease out things. The most favorable thing is its free & easy to use.
CodePen playground is one of the famous coding tools and popularly preferred by the developers. It features sleek visual appearance; displays live previews of the modifications have been done, makes it easy to see the cause & effect. Its CSS preprocessor comprises SAAS, SCSS, LESS, and STYLUS. It also has CoffeeScript & LiveScript for JS pre processor. It also combines Inbuilt JS libraries.
This is a tool to discover & learn about D3.js. It interactively modifies CSS and D3.js transformation code, inbound data and observes the real time update.
This app combines simple features in comparison with other playgrounds. If you want to use the less noisy tool, then you can choose CSS Deck. Its Pre-processor comprises Slim, Markdown, Jade, and HAML for HTML, SCSS, LESS, STYLUS for CSS, and CoffeeScript for JS. It combines several CSS & JS libraries.
These tools are beneficial foe frontend & backend web developers & designers.