What is TypeScript?
TypeScript is a typed superset of Javascript that compiles to plain JavaScript. It adds static typing, using type Annotation, which enables type checking at the compile-time and also adds class-based OOPS concepts to JavaScript. As we know, TypeScript is a superset of JavaScript, which makes any JavaScript program a valid TypeScript program. It is free, open source and a cross-platform programming language developed and maintained by Microsoft. Even AngularJS 2.0 is written in TypeScript.
TypeScript is a typed superset of Javascript that compiles to plain JavaScript. It adds static typing, using type Annotation, which enables type checking at the compile-time and also adds class-based OOPS concepts to JavaScript. As we know, TypeScript is a superset of JavaScript, which makes any JavaScript program a valid TypeScript program. It is free, open source and a cross-platform programming language developed and maintained by Microsoft. Even AngularJS 2.0 is written in TypeScript.