23 lines
		
	
	
		
			485 B
		
	
	
	
		
			JavaScript
		
	
	
	
			
		
		
	
	
			23 lines
		
	
	
		
			485 B
		
	
	
	
		
			JavaScript
		
	
	
	
'use strict'
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const { Writable } = require('stream')
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const parentPort = require('worker_threads').parentPort
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async function run () {
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  return new Writable({
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    autoDestroy: true,
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    write (chunk, enc, cb) {
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      if (parentPort) {
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        parentPort.postMessage({
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          code: 'EVENT',
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          name: 'socketError',
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          args: ['list', 'of', 'args', 123, new Error('unable to write data to the TCP socket')]
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        })
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      }
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      cb()
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    }
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  })
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}
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module.exports = run
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