DOM.getEventListenersForNode

{
  "name": "getEventListenersForNode",
  "parameters": [
    {
      "name": "nodeId",
      "$ref": "NodeId",
      "description": "Id of the node to get listeners for."
    },
    {
      "name": "objectGroup",
      "type": "string",
      "optional": true,
      "description": "Symbolic group name for handler value. Handler value is not returned without this parameter specified."
    }
  ],
  "returns": [
    {
      "name": "listeners",
      "type": "array",
      "items": {
        "$ref": "EventListener"
      },
      "description": "Array of relevant listeners."
    }
  ],
  "description": "Returns event listeners relevant to the node."
}