Utility method to retrieve the main instance of the class.

The instance will be created if it does not exist yet.

WP_Block_Styles_Registry The main instance.

File: wp-includes/class-wp-block-styles-registry.php. View all references

public static function get_instance() {
	if ( null === self::$instance ) {
		self::$instance = new self();
	}

	return self::$instance;
}