src/lib/utils/hash.ts at trunk · mary.my.id/aglais

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aglais / src / lib / utils / hash.ts

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1// TinySimpleHash, public domain
2// https://stackoverflow.com/a/52171480
3export const tinyhash = (str: string): number => {
4	for (var i = str.length, h = 9; i; ) {
5		h = Math.imul(h ^ str.charCodeAt(--i), 9 ** 9);
6	}
7
8	return h ^ (h >>> 9);
9};