Usage:
test([
() => expr1,
() => expr2,
// ...
() => exprN
], <how many times execute>);
Last active
August 2, 2024 09:44
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[JS] Benchmarking functions
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| function test (ways, times) { | |
| ways.forEach((fn, k) => { | |
| let total = 0; | |
| for (let i = 0; i < times; i++) { | |
| const start = performance.now(); | |
| fn(); | |
| const end = performance.now(); | |
| total += end - start; | |
| } | |
| console.log(k + ': ' + (total / times).toFixed(5) + 'ms'); | |
| }); | |
| } |
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