[jitl]

ESBuild is a bundler. The subtitle on the website is literally “An extremely fast bundler for the web”. To bundle, pass —-bundle flag.

https://esbuild.github.io/

[GrumpyCat42]

Yep! You're right, it does have the ability to bundle -- that's my bad. Rollup is just much better at bundling for production, just like TinyGo. Similarly, esbuild is better for development, just like Go.

A good rundown (rolldown) is available here: https://rolldown.rs/about