[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [LayerTree](./puppeteer.protocol.layertree.md) > [ScrollRectType](./puppeteer.protocol.layertree.scrollrecttype.md) ## Protocol.LayerTree.ScrollRectType enum Signature: ```typescript export const enum ScrollRectType ``` ## Enumeration Members | Member | Value | Description | | --- | --- | --- | | RepaintsOnScroll | 'RepaintsOnScroll' | | | TouchEventHandler | 'TouchEventHandler' | | | WheelEventHandler | 'WheelEventHandler' | |