[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Runtime](./puppeteer.protocol.runtime.md) > [StackTrace](./puppeteer.protocol.runtime.stacktrace.md) > [callFrames](./puppeteer.protocol.runtime.stacktrace.callframes.md) ## Protocol.Runtime.StackTrace.callFrames property JavaScript function name. Signature: ```typescript callFrames: CallFrame[]; ```