fnv1a

function fnv1a(str) {
    let hash = 2166136261n; // FNV offset basis
    const prime = 16777619n; // FNV prime

    for (let i = 0; i < str.length; i++) {
        hash ^= BigInt(str.charCodeAt(i));
        hash *= prime;
    }

    // Convert to 32-bit unsigned integer
    return Number(hash & 0xffffffffn);
}

// Usage
const text = "FNV-1a (Fowler-Noll-Vo) Hash";