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TypeScript Tutorial

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TypeScript is a strict superset of JavaScript, which means anything that is implemented in JavaScript can be implemented using TypeScript along with the choice of adding enhanced features. It is an Open Source Object Oriented programming language and strongly typed language. As TS code is converted to JS code it makes it easier to integrate into JavaScript projects. The TypeScript Tutorial provides the complete guide from beginner to advanced level.

TypeScript Tutorial


For a large-scale project adopting It might result in more robust software, while still being deployable where a regular JavaScript application would run. It won’t make your software bug-free. But it can prevent a lot of type-related errors. Along with the Clever IntelliSense. A simple code example will help you to understand the need for this strongly typed programming language.

TypeScript Basics

TypeScript Advance

Typescript Utility Type

TypeSript Functions

TypeSript Methods

TypeSript Array Methods

TypeSript String Methods

TypeSript Differences

TypeSript Miscellaneous

Reason to learn TypeScript?

JavaScript was initially developed to be a lightweight easy-to-learn language mainly focusing on simple DOM manipulations but the standards changed with time and that is where TypeScript came into the picture as it adds enhanced features to JavaScript.

  • The use of TypeScript in popular JavaScript Frameworks and Libraries.
  • It adopts the basic building blocks of your program from JavaScript. All TS code is converted into its JS equivalent for the purpose of execution.
  • The support for Classes and Objects is also one of the main reasons for its increasing popularity as it makes it easier to understand and implement OOPS concepts as compared to the standard prototype-based implementation provided by native JavaScript.

Learn more about TypeScript



Last Updated : 05 Feb, 2024
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