[WASM] Cannot find module 'worker_threads'

[akineeic]

TensorFlow.js version

"tfjs-core": "2.3.0"
"tfjs-backend-wasm": "2.3.0",

Browser version

84.0.4147.105 (Official Build) (64-bit)

Describe the problem or feature request

I want to try the newest version of tfjs-backend-wasm. But the error as follows occured when import the module. Is this caused by the missing of package or need some configuration to run tfjs-backend-wasm 2.3.0

Uncaught Error: Cannot find module 'worker_threads'

Code to reproduce the bug

Just using the example of webpack in this repo and modify the version of tfjs-backend-wasm to 2.3.0 in package.json

[orporan]

+1

[annxingyuan]

Hey @akineeic - thank you for reporting this. I believe this should be fixed by: #3829 - this will be available in our next release.

In the meantime, you could modify the package.json of your project: in the browser field, add worker_threads: false and perf_hooks: false

[willmorgan]

@annxingyuan Thanks for looking at this, do you have an ETA for the next release?

This doesn't seem to work with my fairly standard webpack config:

In the meantime, you could modify the package.json of your project: in the browser field, add worker_threads: false and perf_hooks: false