civicrm.shortcodes.php

      case 'user-dashboard':

        // Set title.
        $data['title'] = __('Dashboard', 'civicrm');
        break;

      case 'profile':

        // Add Profile ID.
        $params['id'] = $args['gid'];

        // Call API.
        $civi_entity = civicrm_api('uf_group', 'getsingle', $params);

        // Set title.
        $data['title'] = $civi_entity['title'];

        // Set text to empty.
        $data['text'] = '';
        break;

      case 'petition':

        // Add Petition ID.
        $params['id'] = $atts['id'];

        // Call API.
        $civi_entity = civicrm_api('survey', 'getsingle', $params);

        // Set title.
        $data['title'] = $civi_entity['title'];

        // Set text, if present.
        $data['text'] = '';
        if (isset($civi_entity['instructions'])) {
          $data['text'] = $civi_entity['instructions'];
        }

        break;

      default:
        // Do we need to protect against malformed shortcodes?
        break;

    }

    /**
     * Filter the CiviCRM shortcode data array.
     *
     * This filter allows plugins or CiviCRM Extensions to modify the data used
     * to display the shortcode when there are multiple shortcodes being rendered.
     *
     * @since 4.7.28
     *
     * @param array $data The existing shortcode data.
     * @param array $atts Shortcode attributes array.
     * @param array $args Shortcode arguments array.
     * @return array $data The modified shortcode data.
     */
    return apply_filters('civicrm_shortcode_get_data', $data, $atts, $args);

  }

}