Function parseBooleanLike

gen.pollinations.ai/src/util.ts:43–52

(value: unknown)

 * (z.coerce.boolean() treats the string "false" as true.)
 */
export function parseBooleanLike(value: unknown): boolean | null {
    if (typeof value === "boolean") return value;
    if (typeof value === "number") return value !== 0;
    if (typeof value !== "string") return null;

    const normalized = value.trim().toLowerCase();
    if (TRUE_TOKENS.includes(normalized)) return true;
    if (FALSE_TOKENS.includes(normalized)) return false;
    return null;
}