register_block_core_legacy_widget() │ WP 5.8.0

Registers the 'core/legacy-widget' block.

No Hooks.

Returns

null. Nothing (null).

Usage

register_block_core_legacy_widget();

Changelog

Since 5.8.0 Introduced.

register_block_core_legacy_widget() code WP 7.0.2

wp-includes/blocks/legacy-widget.php 
function register_block_core_legacy_widget() {
	register_block_type_from_metadata(
		__DIR__ . '/legacy-widget',
		array(
			'render_callback' => 'render_block_core_legacy_widget',
		)
	);
}