BlockLike.js is an educational JavaScript library that attempts to extend the block-based Scratch learning experience to JavaScript text-based programming.

As promised in February, Microsoft embraced the wildly popular React JavaScript library in Visual Studio 2015 by providing built-in support for its JSX syntax. So I took it for a spin. It works.

In most programming language popularity indexes, such as Tiobe, IEEE Spectrum, and PYPL, JavaScript, Java, and Python are the most popular languages.