node/benchmark/buffers/buffer-hex-encode.js at main · fetchapi/node · GitHub

28 lines (19 loc) · 493 Bytes

'use strict';

const common = require('../common.js');

const assert = require('assert');

const bench = common.createBenchmark(main, {

len: [64, 1024],

n: [1e6],

});

function main({ len, n }) {

const buf = Buffer.alloc(len);

for (let i = 0; i < buf.length; i++)

buf[i] = i & 0xff;

const hex = buf.toString('hex');

let tmp;

bench.start();

for (let i = 0; i < n; i += 1)

tmp = Buffer.from(hex, 'hex');

bench.end(n);

assert.strictEqual(typeof tmp, 'object');

}

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