[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Overlay](./puppeteer.protocol.overlay.md) > [NodeHighlightRequestedEvent](./puppeteer.protocol.overlay.nodehighlightrequestedevent.md) ## Protocol.Overlay.NodeHighlightRequestedEvent interface Fired when the node should be highlighted. This happens after call to `setInspectMode`. Signature: ```typescript export interface NodeHighlightRequestedEvent ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [nodeId](./puppeteer.protocol.overlay.nodehighlightrequestedevent.nodeid.md) | [DOM.NodeId](./puppeteer.protocol.dom.nodeid.md) | |