i18n.js

import Vue from 'vue';
import VueI18n from 'vue-i18n';

Vue.use(VueI18n);

function loadLocaleMessages () {
	const locales = require.context('./locales', true, /[A-Za-z0-9-_,\s]+\.json$/i);
	const messages = {};

	locales.keys().forEach(key => {
		const matched = key.match(/([a-z0-9-]+)\./i);

		if(matched && matched.length > 1) {
			const locale = matched[1];
			messages[locale] = locales(key);
		}
	});

	return messages;
}

let default_locale = 'en-US';
if(navigator.language === 'fr') {
	default_locale = 'fr-FR';
}

export default new VueI18n({
	locale: process.env.VUE_APP_I18N_LOCALE || default_locale,
	fallbackLocale: process.env.VUE_APP_I18N_FALLBACK_LOCALE || 'en-US',
	messages: loadLocaleMessages(),
});