Deno FINALLY Reintroduces Bundle Everyone Has Been Asking For

Deno 2.4 reintroduces the long-requested deno bundle command, enabling single-file JavaScript or TypeScript bundles for both server and browser environments.

Hello JavaScript Enthusiasts!

Welcome to a new edition of "This Week in JavaScript"!

This week, deno bundle made an insane comeback, GitHub Copilot Chat gets open-sourced, Someone made Minecraft with CSS, and PNG receives updates too.

Plus, we’ve got some powerful new+updated tools for your development workflow!

Deno 2.4: deno bundle is Back

Deno 2.4 reintroduces the long-requested deno bundle command, enabling single-file JavaScript or TypeScript bundles for both server and browser environments. With support for npm and JSR dependencies, plus automatic tree-shaking and minification via esbuild, this marks a major leap forward for Deno’s developer experience.

Previously deprecated due to complexity, deno bundle now uses esbuild under the hood and is here to stay. Future plans include exposing ...