{title || intl.formatMessage(messages.title)}

import { defineMessages, useIntl } from 'react-intl' import Head from 'next/head' import Nav from './Nav' const messages = defineMessages({ title: { id: 'title', defaultMessage: 'React Intl Next.js Example' } }) export default ({ title, children }) => { const intl = useIntl() return (

{title || intl.formatMessage(messages.title)}

{children}

) }