[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Debugger](./puppeteer.protocol.debugger.md) > [GetPossibleBreakpointsRequest](./puppeteer.protocol.debugger.getpossiblebreakpointsrequest.md) > [start](./puppeteer.protocol.debugger.getpossiblebreakpointsrequest.start.md) ## Protocol.Debugger.GetPossibleBreakpointsRequest.start property Start of range to search possible breakpoint locations in. Signature: ```typescript start: Location; ```