WP_Block_Type_Registry::unregister │ public │ WP 5.0.0

Unregisters a block type.

Method of the class: WP_Block_Type_Registry{}

No Hooks.

Returns

WP_Block_Type|false. The unregistered block type on success, or false on failure.

Usage

$WP_Block_Type_Registry = new WP_Block_Type_Registry();
$WP_Block_Type_Registry->unregister( $name );

$name(string|WP_Block_Type) (required)

Block type name including namespace, or alternatively a complete WP_Block_Type instance.

Changelog

WP_Block_Type_Registry::unregister() WP Block Type Registry::unregister code ^{WP 6.9.1}

public function unregister( $name ) {
	if ( $name instanceof WP_Block_Type ) {
		$name = $name->name;
	}

	if ( ! $this->is_registered( $name ) ) {
		_doing_it_wrong(
			__METHOD__,
			/* translators: %s: Block name. */
			sprintf( __( 'Block type "%s" is not registered.' ), $name ),
			'5.0.0'
		);
		return false;
	}

	$unregistered_block_type = $this->registered_block_types[ $name ];
	unset( $this->registered_block_types[ $name ] );

	return $unregistered_block_type;
}