import {createI18n} from 'vue-i18n';
import loginMessage from './login';
import registerMessage from './register';

function initLocalLanguage() {
  const language = navigator.language.toLocaleLowerCase();
  switch (true) {
    case language.indexOf('zh') >= 0:
      return 'zh';
    case language.indexOf('ko') >= 0:
      return 'ko';
    default:
      return 'zh';
  }
}

const i18n = createI18n({
  locale: initLocalLanguage(),
  messages: {
    zh: {
      login: loginMessage.cn,
      register: registerMessage.cn,
    },
    ko: {
      login: loginMessage.ko,
      register: registerMessage.ko,
    },
  },
  legacy: false,
  fallbackLocale: 'zh',
  missingWarn: true,
});

export default i18n;