static startSelecting()

in src/js/webview/WebviewUtils.js [25:39]

• 14 lines of code
• 3 McCabe index (conditional complexity)

  static startSelecting(contextSelector: string): void {
    let body = document.body;
    if (body == null) {
      return;
    }
    if (contextSelector == '') {
      return;
    }
    body.classList.add(selectingClass);
    // Add class to the new highlighted elements
    let elements = document.querySelectorAll(contextSelector);
    elements.forEach(function(element) {
      element.classList.add(contextClass);
    });
  }