Calling functions from JS yeilds TypeErrors

[GageHowe]

Summary

When calling a rust->wasm function from main.js, the inspector shows an error: "TypeError: Cannot read properties of undefined (reading '__wbindgen_add_to_stack_pointer')"
Any thoughts? I've been debugging for hours to no avail.

Additional Details

https://github.com/GageHoweTamu/PWGen
A chromium browser extension

[Liamolucko]

It looks like you're getting that error because you aren't running await init() before trying to use the Wasm module.

[GageHowe]

Thanks for the help. As a wasm-bindgen newbie I tried that but got another error and the extension stopped working:

Uncaught CompileError: WebAssembly.instantiateStreaming(): Refused to compile or instantiate WebAssembly module because neither 'wasm-eval' nor 'unsafe-eval' is an allowed source of script in the following Content Security Policy directive: "script-src 'self'"

Do you happen to know how to resolve this? I added:

to the index.js.

I greatly appreciate the help.

EDIT: turns out Chrome's content security policy doesn't play nicely with WASM, which explains the weirdness. I ended up rewriting it in JS