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main
benchmark/streams/finished.js
33 строки
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avcribl
stream: preserve AsyncLocalStorage on finished only when needed
27 окт 2025, 22:23
Не верифицирован
27 окт 2025, 22:23
4fe325d
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'use strict'; const common = require('../common'); const { Readable, Writable } = require('stream'); const { finished } = require('stream/promises'); const bench = common.createBenchmark(main, { n: [1e7], streamType: ['readable', 'writable'], }); async function main({ n, streamType }) { bench.start(); for (let i = 0; i < n; i++) { let stream; switch (streamType) { case 'readable': stream = new Readable({ read() { this.push(null); } }); stream.resume(); break; case 'writable': stream = new Writable({ write(chunk, enc, cb) { cb(); } }); stream.end(); break; } await finished(stream); } bench.end(n); }