[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOM](./puppeteer.protocol.dom.md) > [GetFileInfoRequest](./puppeteer.protocol.dom.getfileinforequest.md) > [objectId](./puppeteer.protocol.dom.getfileinforequest.objectid.md) ## Protocol.DOM.GetFileInfoRequest.objectId property JavaScript object id of the node wrapper. Signature: ```typescript objectId: Runtime.RemoteObjectId; ```