Workerless

Provides a simple async-based api for multithreading in node or web,
simmilar to serverless functions.

Usage

``js
import WorkerlessPool from 'workerless'

const workerless=new WorkerlessPool()
const results=[]
for(const bigData of dataSet){
// keep in mind that your function will run in a fresh new scope,
// so any data you want it to use must be passed as an argument.
workerless.run((data)=>{
// any libraries will need to be imported in the new scope
const analyze=(await import('analyze')).default
return analyze(data)
},bigData).then((result)=>results.push(result))
}
workerless.terminate() // free the resources used by workerless, node scripts may not exit without this
`

Workerless spawns one dedicated web worker (or worker_thread in nodejs via web-workers)
for every host cpu thread (as indicated by navigator.hardwareConcurrency or node:os.cpus().length`, with a fallback to one worker)
and assigns jobs to them in a round-robin fashion.
This allows you to use multithreading via the familiar async/promises interface,
but beware that debugging is more difficult since stack traces don't show the error line in your file.