[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Runtime](./puppeteer.protocol.runtime.md) > [CallFunctionOnRequest](./puppeteer.protocol.runtime.callfunctiononrequest.md) > [awaitPromise](./puppeteer.protocol.runtime.callfunctiononrequest.awaitpromise.md) ## Protocol.Runtime.CallFunctionOnRequest.awaitPromise property Whether execution should `await` for resulting value and return once awaited promise is resolved. Signature: ```typescript awaitPromise?: boolean; ```