rustwasm/wasm-pack

Build doesn't include all required files

dakom opened this issue · 3 comments

dakom commented

🐛 Bug description

The package.json manifest doesn't include NAME_bg.js and yet NAME.js has a export from "./NAME_bg.js" line

This causes things to crash when trying to use the library

🤔 Expected Behavior

I'm not sure what the role of _bg.js vs. just .js is. As a temporary workaround, I guess all the files in pkg should be listed in the package.json

👟 Steps to reproduce

Follow the instructions on the wasm-pack docs

🌍 Your environment

Include the relevant details of your environment.
wasm-pack version: 0.9.1
rustc version: 1.44.1

lucashorward commented

This should be fixed by #839, but that hasn't been released yet. So another workaround would be to build from the current master branch rather than the released version. If that still contains the issue, please update this

Kurble commented

I compiled the master version to see if it fixes anything, and sure enough my _bg.js file is included in the package, but wasm-bindgen also generates a snippets directory with *.js files that should be included as well..

  • 👍1
tmpfs commented

I just hit this problem using wasm-bindgen-rayon - the snippets directory does not get included so the published package does not work. Why not just remove the explicit files listing in package.json and include everything in pkg?