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daced4ab98
This commits reverts da69d13623
PR-URL: https://github.com/nodejs/node/pull/58220
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: LiviaMedeiros <livia@cirno.name>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
24 lines
529 B
JavaScript
24 lines
529 B
JavaScript
'use strict';
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const common = require('../common.js');
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const { Buffer } = require('buffer');
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const bench = common.createBenchmark(main, {
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type: ['fast', 'slow', 'subarray'],
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n: [1e6],
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});
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const buf = Buffer.allocUnsafe(1024);
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const slowBuf = Buffer.allocUnsafeSlow(1024);
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function main({ n, type }) {
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const b = type === 'slow' ? slowBuf : buf;
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const fn = type === 'subarray' ?
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() => b.subarray(10, 256) :
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() => b.slice(10, 256);
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bench.start();
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for (let i = 0; i < n; i++) {
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fn();
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}
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bench.end(n);
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}
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