register_block_core_block() │ WP 5.3.0

Registers the core/block block.

No Hooks.

Returns

null. Nothing (null).

Usage

register_block_core_block();

Changelog

Since 5.3.0 Introduced.

register_block_core_block() code WP 6.8.3

wp-includes/blocks/block.php 
function register_block_core_block() {
	register_block_type_from_metadata(
		__DIR__ . '/block',
		array(
			'render_callback' => 'render_block_core_block',
		)
	);
}