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node: fix buffer includes+indexof (#16642)

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This commit is contained in:
Meghan Denny
2025-02-18 13:12:03 -08:00
committed by GitHub
parent 1de31292fb
commit 5ae28d27a0
5 changed files with 1052 additions and 113 deletions
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17
bench/snippets/buffer-includes.js Normal file
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@@ -0,0 +1,17 @@
const buf = Buffer.from(
"Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.",
);
const INTERVAL = 9_999_999;
const time = (name, fn) => {
for (let i = 0; i < INTERVAL; i++) fn();
console.time(name.padEnd(30));
for (let i = 0; i < INTERVAL; i++) fn();
console.timeEnd(name.padEnd(30));
};
console.log(`Run ${new Intl.NumberFormat().format(INTERVAL)} times with a warmup:`, "\n");
time("includes true", () => buf.includes("nisi"));
time("includes false", () => buf.includes("oopwo"));