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feat: [i18n] Locale translations lazy loading

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David Urvoy 2021-06-01 02:42:51 +00:00 • committed by David Urvoy
parent 51062c7821
commit e003615e54
1 changed files with 23 additions and 7 deletions
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30
src/main.js
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@ -5,7 +5,6 @@ import { FontAwesomeIcon } from "@fortawesome/vue-fontawesome";
import Vue from "vue";
import VueI18n from "vue-i18n";
import App from "./App";
import translations from "./assets/translations/en.json";
import store from "./store";
const faIcons = [
@ -64,13 +63,30 @@ Vue.component("font-awesome-icon", FontAwesomeIcon);
Vue.config.productionTip = false;
Vue.use(VueI18n);
const i18n = new VueI18n({ formatFallbackMessages: true });
new Vue({
render: h => h(App),
i18n: new VueI18n({
locale: navigator.language || navigator.userLanguage,
fallbackLocale: "en-US",
formatFallbackMessages: true,
messages: { "en-US": translations }
}),
i18n: i18n,
store
}).$mount("#app");
function setI18nLanguage(lang) {
i18n.locale = lang;
document.querySelector("html").setAttribute("lang", lang);
return lang;
}
const loadedLanguages = [];
function loadLanguageAsync(lang) {
return loadedLanguages.includes(lang)
? Promise.resolve(setI18nLanguage(lang))
: import(`./assets/translations/${lang}.json`).then(messages => {
i18n.setLocaleMessage(lang, messages.default);
loadedLanguages.push(lang);
return setI18nLanguage(lang);
});
}
loadLanguageAsync(navigator.language || navigator.userLanguage);