WordPress at a glance
function is not described

WP_Block_Type_Registry::get_instance() public WP 5.0.0

Utility method to retrieve the main instance of the class.

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

{} It's a method of the class: WP_Block_Type_Registry{}

No Hooks.

Return

WP_Block_Type_Registry. The main instance.

Usage

$result = WP_Block_Type_Registry::get_instance();

Changelog

Since 5.0.0 Introduced.

Code of WP_Block_Type_Registry::get_instance() WP 5.5.2

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

	return self::$instance;
}