public function hidden_meta_boxes() {
		global $_wp_post_type_features;

		if ( isset( $_wp_post_type_features[$this->post_type]['editor'] ) ) {
			return;
		}

		add_meta_box( 'papi-hidden-editor', 'Papi hidden editor', [$this, 'hidden_meta_box_editor'], $this->post_type );
	}
public function hidden_meta_boxes() {
		global $_wp_post_type_features;

		if ( isset( $_wp_post_type_features[$this->post_type]['editor'] ) ) {
			return;
		}

		add_meta_box( 'papi-hidden-editor', 'Papi hidden editor', [$this, 'hidden_meta_box_editor'], $this->post_type );
	}
public function hidden_meta_boxes ( ) { global $ _wp_post_type_features ; if ( isset ( $ _wp_post_type_features [ $ this -> post_type ] [ 'editor' ] ) ) { return ; } add_meta_box ( 'papi-hidden-editor' , 'Papi hidden editor' , [ $ this , 'hidden_meta_box_editor' ] , $ this -> post_type ) ; }
Output hidden meta boxes.
Output hidden meta boxes .