[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Overlay](./puppeteer.protocol.overlay.md) > [SetShowGridOverlaysRequest](./puppeteer.protocol.overlay.setshowgridoverlaysrequest.md) > [gridNodeHighlightConfigs](./puppeteer.protocol.overlay.setshowgridoverlaysrequest.gridnodehighlightconfigs.md) ## Protocol.Overlay.SetShowGridOverlaysRequest.gridNodeHighlightConfigs property An array of node identifiers and descriptors for the highlight appearance. Signature: ```typescript gridNodeHighlightConfigs: GridNodeHighlightConfig[]; ```