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microsoft / repository
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
TypeScript is a language for application-scale JavaScript. TypeScript adds optional types to JavaScript that support tools for large-scale JavaScript applications for any browser, for any host, on any OS. TypeScript compiles to readable, standards-based JavaScript. Try it out at the playground, and stay up to date via our blog and Twitter account.
Find others who are using TypeScript at our community page.
For the latest stable version:
npm install -D typescript
For our nightly builds:
npm install -D typescript@next
NOTE: Code changes in this repo are now limited to a small category of fixes:
Most bug fixes should be submitted to the typescript-go repository. Feature additions and behavioral changes are currently on pause until TypeScript 7.0 is completed.
There are many ways to contribute to TypeScript.
This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.
For details on our planned features and future direction, please refer to our roadmap.
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