diff --git a/bench/snippets/array-sort.mjs b/bench/snippets/array-sort.mjs new file mode 100644 index 0000000000000..9ed257740e709 --- /dev/null +++ b/bench/snippets/array-sort.mjs @@ -0,0 +1,24 @@ +import { bench, run } from "./runner.mjs"; +var comparator = (a, b) => a - b; + +const numbers = [ + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, + 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, + 50, 49, 48.9, +]; + +const presorted = numbers.slice().sort(comparator); + +bench(`Array.sort (${numbers.length} num, unsorted)`, () => { + [ + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, + 16, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, + 51, 50, 49, 48.9, + ].sort(comparator); +}); + +bench(`Array.sort (${numbers.length} num, pre-sorted)`, () => { + presorted.sort(comparator); +}); + +run();