Typescript
TypeScript: JavaScript with added type safety for robust development
À propos de Typescript
TypeScript is a typed superset of JavaScript that compiles to plain JavaScript. It offers enhanced tooling, early error detection, and seamless integration with existing JavaScript codebases. Trusted by developers worldwide, TypeScript improves code quality and scalability for projects of any size.
FAQ
TypeScript is a strongly typed programming language that builds on JavaScript, providing better tooling and catching errors early in your editor.
You can get started by visiting the TypeScript website, where you can try it online, download it, or install it via npm.
Yes, TypeScript can be adopted gradually in your JavaScript project. You can use features like @ts-check and JSDoc to add type information to your JavaScript code.
TypeScript is used by popular tools and frameworks such as Angular, Vue, Jest, Redux, Ionic, Probot, Deno, Vercel, Yarn, and GitHub Desktop.
Yes, TypeScript was used by 78% of the 2020 State of JS respondents, with 93% saying they would use it again. It was also voted the 2nd most loved programming language in the Stack Overflow 2020 Developer survey.
TypeScript provides editor checks and auto-complete features that help catch errors early. For example, it can highlight missing properties or incorrect method calls in your code.
TypeScript code is converted to JavaScript, which runs anywhere JavaScript runs, such as in a browser, on Node.js, Deno, Bun, and in your apps.
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