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buffer: use simdutf for
atob
implementation
Co-authored-by: Daniel Lemire <daniel@lemire.me> PR-URL: #52381 Refs: #51670 Reviewed-By: Daniel Lemire <daniel@lemire.me> Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Robert Nagy <ronagy@icloud.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Filip Skokan <panva.ip@gmail.com>
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,20 @@ | ||
'use strict'; | ||
const common = require('../common.js'); | ||
const assert = require('node:assert'); | ||
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const bench = common.createBenchmark(main, { | ||
size: [16, 32, 64, 128], | ||
n: [1e6], | ||
}); | ||
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function main({ n, size }) { | ||
const input = btoa('A'.repeat(size)); | ||
let out = 0; | ||
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bench.start(); | ||
for (let i = 0; i < n; i++) { | ||
out += atob(input).length; | ||
} | ||
bench.end(n); | ||
assert(out > 0); | ||
} |
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