remove_theme_mods() WordPress Function

function remove_theme_mods() {
	delete_option( 'theme_mods_' . get_option( 'stylesheet' ) );

	// Old style.
	$theme_name = get_option( 'current_theme' );
	if ( false === $theme_name ) {
		$theme_name = wp_get_theme()->get( 'Name' );
	}

	delete_option( 'mods_' . $theme_name );
}
Uses	Description
wp-includes/theme.php:wp_get_theme()	Gets a WP_Theme object for a theme.
wp-includes/class-wp-theme.php:WP_Theme::get()	Gets a raw, unformatted theme header.
wp-includes/option.php:delete_option()	Removes option by name. Prevents removal of protected WordPress options.
wp-includes/option.php:get_option()	Retrieves an option value based on an option name.