Method nodeForId

front_end/core/sdk/DOMModel.ts:1674–1676

(nodeId: Protocol.DOM.NodeId|null)

  }

  nodeForId(nodeId: Protocol.DOM.NodeId|null): DOMNode|null {
    return nodeId ? this.idToDOMNode.get(nodeId) || null : null;
  }

  documentUpdated(): void {
    // If this frame doesn't have a document now,