JavaScript@umijs/plugin-locale插件使用教程

export default {
    WELCOME_TO_UMI_WORLD: '{name}，欢迎光临umi的世界',
  };

export default {
    WELCOME_TO_UMI_WORLD: "{name}, welcome to umi's world",
  };

import zhTW from 'antd/es/locale/zh_TW';
import {addLocale} from 'umi'
// 动态增加新语言
addLocale(
  'zh-TW',
  {
    // id 列表
    name: '妳好，{name}',
  },
  {
    momentLocale: 'zh-tw',
    antd: zhTW,
  },
);

import { getAllLocales } from 'umi';
console.log(getAllLocales()); // [en-US,zh-CN,...]

import { getLocale } from 'umi';
console.log(getLocale()); // en-US | zh-CN

import styles from './index.less';
import { getAllLocales } from 'umi';
import { useIntl} from 'umi';
export default function IndexPage() {
  const intl = useIntl();
  console.log(intl);
  return (
    <div className={styles.title}>
      <h1>Page index</h1>
      <div>{intl.messages.WELCOME_TO_UMI_WORLD}</div>
    </div>
  );
}

import styles from './index.less';
import { getAllLocales } from 'umi';
import { useIntl, setLocale } from 'umi';
export default function IndexPage() {
  const intl = useIntl();
  console.log(intl);
  console.log(getAllLocales()); // [en-US,zh-CN,...]
  return (
    <div className={styles.title}>
      <h1>Page index</h1>
      <div>{intl.messages.WELCOME_TO_UMI_WORLD}</div>
      <button
        onClick={() => {
          setLocale('zh-CN', false);
        }}
      >
        切换中文
      </button>
      <button onClick={() => {
          setLocale('en-US', false);
        }}>切换英文</button>
    </div>
  );
}