Заголовок

TypeScript adds additional syntax to JavaScript to support a tighter integration with your editor. Catch errors early in your editor. TypeScript code converts to JavaScript, which runs anywhere JavaScript runs: In a browser, on Node.js, Deno, Bun and in your apps. TypeScript understands JavaScript and uses type inference to give you great tooling without additional code.

https://www.typescriptlang.org/

https://github.com/microsoft/TypeScript

https://www.typescriptlang.org/play