Why You Should Use TypeScript for Developing Web Applications

Defining TypeScript
TypeScript is an object-oriented programming language developed and maintained by the Microsoft Corporation. It is a superset of JavaScript and contains all of its elements.
TypeScript totally follows the OOPS concept and with the help of TSC (TypeScript Compiler), we can convert Typescript code (.ts file) to JavaScript (.js file)

Link: https://dzone.com/articles/what-is-typescript-and-why-use-it