wp_set_all_user_settings( array $user_settings ): bool|null

1874function wp_set_all_user_settings( $user_settings ) {1875	global $_updated_user_settings;1876 1877	$user_id = get_current_user_id();1878	if ( ! $user_id ) {1879		return false;1880	}1881 1882	if ( ! is_user_member_of_blog() ) {1883		return;1884	}1885 1886	$settings = '';1887	foreach ( $user_settings as $name => $value ) {1888		$_name  = preg_replace( '/[^A-Za-z0-9_-]+/', '', $name );1889		$_value = preg_replace( '/[^A-Za-z0-9_-]+/', '', $value );1890 1891		if ( ! empty( $_name ) ) {1892			$settings .= $_name . '=' . $_value . '&';1893		}1894	}1895 1896	$settings = rtrim( $settings, '&' );1897	parse_str( $settings, $_updated_user_settings );1898 1899	update_user_option( $user_id, 'user-settings', $settings, false );1900	update_user_option( $user_id, 'user-settings-time', time(), false );1901 1902	return true;1903}