Function prefixKeys

prefixKeys<
    Root extends string,
    T extends Record<string, unknown>,
    const Excluded extends readonly (keyof T)[] = [],
>(
    obj: T,
    root: Root,
    ...rest: UnprefixedKeysOf<RawShapeOf<T>, Root> extends never
        ? [exclude?: Excluded]
        : [
            exclude: ValidatedExclude<
                UnprefixedKeysOf<RawShapeOf<T>, Root>,
                Excluded,
            >,
        ],
): PrefixKeys<T, Root, Excluded[number]>

prefixKeys<
    Root extends string,
    T extends Record<string, unknown>,
    const Excluded extends readonly (keyof T)[] = [],
>(
    obj: T | undefined,
    root: Root,
    ...rest: UnprefixedKeysOf<RawShapeOf<T>, Root> extends never
        ? [exclude?: Excluded]
        : [
            exclude: ValidatedExclude<
                UnprefixedKeysOf<RawShapeOf<T>, Root>,
                Excluded,
            >,
        ],
): PrefixKeys<T, Root, Excluded[number]> | undefined