[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Debugger](./puppeteer.protocol.debugger.md) > [BreakpointId](./puppeteer.protocol.debugger.breakpointid.md) ## Protocol.Debugger.BreakpointId type Breakpoint identifier. Signature: ```typescript export type BreakpointId = string; ```