84 lines
1.7 KiB
JavaScript
84 lines
1.7 KiB
JavaScript
import {createI18n} from 'vue-i18n'
|
|
import langEN from './lang/en.json'
|
|
|
|
export const i18n = createI18n({
|
|
locale: 'en', // set locale
|
|
fallbackLocale: 'en',
|
|
globalInjection: true,
|
|
messages: {
|
|
en: langEN,
|
|
},
|
|
})
|
|
|
|
export const availableLanguages = {
|
|
en: 'English',
|
|
'de-DE': 'Deutsch',
|
|
'de-swiss': 'Schwizertütsch',
|
|
'ru-RU': 'Русский',
|
|
'fr-FR': 'Français',
|
|
'vi-VN': 'Tiếng Việt',
|
|
'it-IT': 'Italiano',
|
|
'cs-CZ': 'Čeština',
|
|
'pl-PL': 'Polski',
|
|
'nl-NL': 'Nederlands',
|
|
'pt-PT': 'Português',
|
|
}
|
|
|
|
const loadedLanguages = ['en'] // our default language that is preloaded
|
|
|
|
const setI18nLanguage = lang => {
|
|
i18n.global.locale = lang
|
|
document.querySelector('html').setAttribute('lang', lang)
|
|
return lang
|
|
}
|
|
|
|
export const loadLanguageAsync = lang => {
|
|
if (!lang) {
|
|
return
|
|
}
|
|
|
|
if (
|
|
// If the same language
|
|
i18n.global.locale === lang ||
|
|
// If the language was already loaded
|
|
loadedLanguages.includes(lang)
|
|
) {
|
|
return setI18nLanguage(lang)
|
|
}
|
|
|
|
// If the language hasn't been loaded yet
|
|
return import(`./lang/${lang}.json`).then(
|
|
messages => {
|
|
i18n.global.setLocaleMessage(lang, messages.default)
|
|
loadedLanguages.push(lang)
|
|
return setI18nLanguage(lang)
|
|
},
|
|
)
|
|
}
|
|
|
|
export const getCurrentLanguage = () => {
|
|
const savedLanguage = localStorage.getItem('language')
|
|
if (savedLanguage !== null) {
|
|
return savedLanguage
|
|
}
|
|
|
|
let browserLanguage = navigator.language || navigator.userLanguage
|
|
|
|
for (let k in availableLanguages) {
|
|
if (browserLanguage[k] === browserLanguage || k.startsWith(browserLanguage + '-')) {
|
|
return k
|
|
}
|
|
}
|
|
|
|
return 'en'
|
|
}
|
|
|
|
export const saveLanguage = lang => {
|
|
localStorage.setItem('language', lang)
|
|
setLanguage()
|
|
}
|
|
|
|
export const setLanguage = () => {
|
|
loadLanguageAsync(getCurrentLanguage())
|
|
}
|