[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOMDebugger](./puppeteer.protocol.domdebugger.md) > [EventListener](./puppeteer.protocol.domdebugger.eventlistener.md) > [scriptId](./puppeteer.protocol.domdebugger.eventlistener.scriptid.md) ## Protocol.DOMDebugger.EventListener.scriptId property Script id of the handler code. Signature: ```typescript scriptId: Runtime.ScriptId; ```