Jan 9, 2025 · TypeScript is known as an Object-oriented programming language whereas JavaScript is a prototype-based language. TypeScript has a feature known as Static typing but JavaScript does not support this feature. TypeScript supports Interfaces but JavaScript does not. When Should You Use TypeScript?

TypeScript runs its type checks while transpiling —a form of compiling that converts TypeScript code to the JavaScript code web browsers and Node.js understand. Let’s start with a valid JavaScript snippet: Here, var1 starts out as a string, then becomes a number.

Jan 12, 2024 · - TypeScript supports modern OOP features like classes and interfaces, enabling more structured and maintainable code. - JavaScript also supports classes, but TypeScript’s implementation is...

Mar 4, 2025 · TypeScript is an open-source, strongly typed programming language developed by Microsoft. It is a superset of JavaScript, meaning any JavaScript code is valid TypeScript. However, TypeScript introduces static typing, interfaces, and improved tooling to enhance code maintainability and scalability.

Nov 3, 2024 · TypeScript is a statically typed superset of JavaScript developed by Microsoft. It introduces static types to JavaScript, allowing for better tooling and error checking. Static Type Checking: TypeScript adds static type checking, catching errors at compile time. let message: string = "Hello, TypeScript!";

Jan 16, 2025 · In this blog post, we'll explore 10 key differences between JavaScript and TypeScript, providing simple code examples to help you understand their differences clearly. 1. The Type System. JavaScript is dynamically typed, meaning variables can hold any type of data and change types on the fly.

Oct 21, 2024 · TypeScript provides developers many advantages over JavaScript: you can now identify and enforce data types, better communicate the purpose of code, and streamline your development process with enhanced developer tools that leverage TypeScript’s enhancements over JavaScript.

Feb 9, 2025 · In this article, we'll explore the differences between TypeScript and JavaScript through real-world examples. One of the primary distinctions between TypeScript and JavaScript is their typing system. JavaScript is dynamically typed, which means variables can be reassigned or changed without explicit type definitions.

Dec 11, 2024 · In this blog, we will compare JavaScript and Typescript with 10 simple examples. By the end, you will see why many developers are switching to TypeScript. What is JavaScript? JavaScript is a programming language used to create websites and web apps. It works in web browsers and is easy to learn.

Jan 7, 2025 · TypeScript is a superset of JavaScript that adds optional static typing and other features to improve the development experience. In this tutorial, we will delve into the technical background of both languages, provide a step-by-step implementation guide, and cover best practices, testing, and debugging.