Method setAttribute

src/main-thread/main-thread.d.ts:18–18

* Requests an element attribute change. * @param node * @param attr * @param value * @return True if attribute change was applied.

(node: Node, attr: string, value: string | null)

   * @return True if attribute change was applied.
   */
  setAttribute(node: Node, attr: string, value: string | null): boolean;

  /**
   * Requests a node property change.