WP_Customize_Control::to_json()

314	public function to_json() {315		$this->json['settings'] = array();316		foreach ( $this->settings as $key => $setting ) {317			$this->json['settings'][ $key ] = $setting->id;318		}319 320		$this->json['type']           = $this->type;321		$this->json['priority']       = $this->priority;322		$this->json['active']         = $this->active();323		$this->json['section']        = $this->section;324		$this->json['content']        = $this->get_content();325		$this->json['label']          = $this->label;326		$this->json['description']    = $this->description;327		$this->json['instanceNumber'] = $this->instance_number;328 329		if ( 'dropdown-pages' === $this->type ) {330			$this->json['allow_addition'] = $this->allow_addition;331		}332	}