[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Debugger](./puppeteer.protocol.debugger.md) > [SetScriptSourceResponse](./puppeteer.protocol.debugger.setscriptsourceresponse.md) > [stackChanged](./puppeteer.protocol.debugger.setscriptsourceresponse.stackchanged.md) ## Protocol.Debugger.SetScriptSourceResponse.stackChanged property Whether current call stack was modified after applying the changes. Signature: ```typescript stackChanged?: boolean; ```