Method textContent

src/worker-thread/dom/Element.ts:266–270

* @see https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent * @param text new text replacing all childNodes content.

(text: string)

   * @param text new text replacing all childNodes content.
   */
  set textContent(text: string) {
    // TODO(KB): Investigate removing all children in a single .splice to childNodes.
    this.childNodes.slice().forEach((child: Node) => child.remove());
    this.appendChild(this.ownerDocument.createTextNode(text));
  }

  /**
   * Getter returning the text representation of Element.childNodes.