[Bug]: wasm-pack package arent compressed ?

[mirsella]

Version

System:
OS: Linux 6.11 Arch Linux
CPU: (32) x64 AMD Ryzen 9 5950X 16-Core Processor
Memory: 24.44 GB / 31.25 GB
Container: Yes
Shell: 5.9 - /bin/zsh
Browsers:
Chromium: 129.0.6668.100

Details

hello !

i have a generated js package by wasm-pack which load a wasm program.
the wasm file is 20mb, rsbuild build says gzipped to 6mb, but in dist the wasm file is still 20mb.

i might be missing something, in that case sorry and i would love more explanation

thanks, have a good day

Reproduce link

https://github.com/mirsella/rsbuild-wasm-gzip-issue

Reproduce Steps

[chenjiahan]

Rsbuild does not gzip assets, which is usually what a web server or CDN does.

The gzip size in the log is for reference only and does not mean that Rsbuild has gzipped the assets.

[mirsella]

ohhh ok thanks. the rsbuild log and the preview server confused me

have a good day