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srebalaji/example.js

Last active April 6, 2020 09:49
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NodeJS Worker thread example
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example.js
// index.js
const {Worker, isMainThread, parentPort, workerData} = require('worker_threads')
const worker = new Worker("./worker.js", {workerData: {a: 5, b: 10}})
worker.once('message', (result) => {
console.log('The sum is', result)
})
// worker.js
const { parentPort, workerData } = require('worker_threads')
parentPort.postMessage(workerData.a + workerData.b)
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