TypeScript is a superset of JavaScript and is an open source language developed by Microsoft. Code written in TypeScript will be compiled to JavaScript and executed on any browser or server running Node.js. TypeScript is actually a type of JavaScript. TypeScript helps to improve the quality of code you write in JavaScript. If we use external libraries, we need to use type definition files for the imported libraries. Type definition files provide JavaScript tooling support and also enable compile time checks, code refactoring, and variable renaming support by inferring the structure of the code. TypeScript is evolving and keeps adding additional features aligned with the ES2016 specification and later.
There are various ...
