File size: 413 Bytes
74411f9 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | /**
* Bayan — FNV-1a Hash (Single Implementation)
*
* 32-bit FNV-1a hash. Fast, zero dependencies.
* Used for text deduplication in cache layers.
*
* @param {string} str
* @returns {string} Base-36 hash string
*/
function bayanHash(str) {
let h = 0x811c9dc5;
for (let i = 0; i < str.length; i++) {
h ^= str.charCodeAt(i);
h = Math.imul(h, 0x01000193);
}
return (h >>> 0).toString(36);
}
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