# Copyright (c) 2026-present, the Ladybird developers.
#
# SPDX-License-Identifier: BSD-2-Clause


def string_hash(string: str) -> int:
    """Port of AK::string_hash that produces the same u32 value."""
    h = 0

    for ch in string:
        h = (h + ord(ch)) & 0xFFFFFFFF
        h = (h + (h << 10)) & 0xFFFFFFFF
        h ^= h >> 6

    h = (h + (h << 3)) & 0xFFFFFFFF
    h ^= h >> 11
    h = (h + (h << 15)) & 0xFFFFFFFF

    return h