PacoDu / threads-package

Package threads.js in a library

• lib is built with parcel for NodeJS (CJS module) and for browsers CDN delivery
• main-parcel works as expected (with and without the threads/register !?) - (resolved from package.json:module)
• main-webpack works as expected if we remove threads/register from lib and import the ThreadsPlugin - (resolved from package.json:module)
• main-node works as expected with the parcel CJS build (resolved from package.json:main)
• main-vue behaves like main-webpack
• main-react requires npm run eject to configure webpack plugins, then behaves like main-webpack
• CDN delivery is impossible with the parcel browser build as code splitting creates a dedicated worker file, I wasn't able to disable code splitting automatically enabled by parcel

Tree shaking does not work with threads.js and parcel (see npm run build:browser:treeshaking):

../node_modules/threads/dist-esm/worker/implementation.browser.js does not export 'default'