Method redactorClicked

src/components/modules/ui.ts:765–791

* All clicks on the redactor zone * * @param {MouseEvent} event - click event * @description * - By clicks on the Editor's bottom zone: * - if last Block is empty, set a Caret to this * - otherwise, add a new empty Block and set a Caret to that

(event: MouseEvent)

   *      - otherwise, add a new empty Block and set a Caret to that
   */
  private redactorClicked(event: MouseEvent): void {
    if (!Selection.isCollapsed) {
      return;
    }

    /**
     * case when user clicks on anchor element
     * if it is clicked via ctrl key, then we open new window with url
     */
    const element = event.target as Element;
    const ctrlKey = event.metaKey || event.ctrlKey;
    const anchor = $.getClosestAnchor(element);
  
    if (anchor && ctrlKey) {
      event.stopImmediatePropagation();
      event.stopPropagation();

      const href = anchor.getAttribute('href');
      const validUrl = _.getValidUrl(href);

      _.openTab(validUrl);

      return;
    }

    this.processBottomZoneClick(event);
  }

  /**
   * Check if user clicks on the Editor's bottom zone: