[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Debugger](./puppeteer.protocol.debugger.md) > [ScriptParsedEvent](./puppeteer.protocol.debugger.scriptparsedevent.md) > [executionContextId](./puppeteer.protocol.debugger.scriptparsedevent.executioncontextid.md) ## Protocol.Debugger.ScriptParsedEvent.executionContextId property Specifies script creation context. Signature: ```typescript executionContextId: Runtime.ExecutionContextId; ```