setting->default ) ) { $this->json['default'] = $this->setting->default; } else { $this->json['default'] = false; } parent::to_json(); } public function enqueue() { wp_enqueue_script( 'bluestick-range-slider', BLUESTICK_PARENT_URI . '/inc/customizer/controls/js/range-control.js', array( 'jquery' ), '', true ); wp_enqueue_style( 'bluestick-range-slider', BLUESTICK_PARENT_URI . '/inc/customizer/controls/css/range-control.css' ); } public function render_content() { ?>