[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Console](./puppeteer.protocol.console.md) > [ConsoleMessage](./puppeteer.protocol.console.consolemessage.md) > [line](./puppeteer.protocol.console.consolemessage.line.md) ## Protocol.Console.ConsoleMessage.line property Line number in the resource that generated this message (1-based). Signature: ```typescript line?: integer; ```