Experiencing JSR

📅 Published: 2025-01-10

The JavaScript Registry (JSR) is a modern package registry for JavaScript and TypeScript. It was created by the Deno company.

You can publish packages written in TypeScript-only to JSR. When such package is installed with npm, it will be automatically transpiled after installation to become usable in JavaScript code.

npx jsr add @foo/bar

This cool feature sticks to Deno's origin idea of being a build-less, bundle-less, tooling-less runtime.

🔚