3

我将该next-i18next模块用于多语言应用程序。我不明白为什么会出现以下错误，因为我已经按照文档中显示的方式声明了命名空间。

错误信息：

You have not declared a namespacesRequired array on your page-level component: Home.
This will cause all namespaces to be sent down to the client, possibly negatively impacting the performance of your app.
For more info, see: https://github.com/isaachinman/next-i18next#4-declaring-namespace-dependencies

索引.ts

import Head from 'next/head'
import styles from '../styles/Home.module.css'
import { withTranslation } from '../i18n'
import { useTranslation } from 'react-i18next';
// import NextI18NextInstance from '../i18n';

function Home({ coursesData }) {
  const { t, i18n } = useTranslation(['common', 'cars']);
  return (
    <>
      <h1>{t('common:indexHeader')}</h1>
      <h2>{t('cars:title')}</h2>
    </>
  )
}

// All works with this code, but I plan to use getServerSideProps()
// Home.getInitialProps = async () => {
//   return {
//     namespacesRequired: ['common', 'courses']
//   }
// }

export default Home

我该如何解决这个问题？

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1 回答 1

3

next-i18next尚不支持getServerProps，因此您需要继续使用getInitialProps.

欲了解更多信息：https ://github.com/isaachinman/next-i18next/issues/652

于 2020-08-25T17:43:59.550 回答