wp-includes/widgets/class-wp-widget-block.php:34Sets up a new Block widget instance.
public function __construct() { $widget_ops = array( 'classname' => 'widget_block', 'description' => __( 'A widget containing a block.' ), 'customize_selective_refresh' => true, 'show_instance_in_rest' => true, ); $control_ops = array( 'width' => 400, 'height' => 350, ); parent::__construct( 'block', __( 'Block' ), $widget_ops, $control_ops ); add_filter( 'is_wide_widget_in_customizer', array( $this, 'set_is_wide_widget_in_customizer' ), 10, 2 ); }Introduced in 5.8.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/widgets/class-wp-widget-block.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.