fewbricks\bricks\demo_video::set_fields PHP Method

    public function set_fields()
    {
        $this->add_field(new acf_fields\text('Headline', 'headline', '1504171928i'));
        $this->add_field((new acf_fields\oembed('URL', 'url', '15011143u'))->set_settings(['instructions' => 'Enter the URL of the YouTube or Vimeo video that you want to display.']));
        $this->add_brick((new demo_button('button', '1509042128i'))->set_field_label_prefix('Youtube button'));
        if (!isset($this->args['no_bg_color']) || !$this->args['no_bg_color']) {
            $this->add_common_field('demo_background_color', '1509112010i');
        }
    }