@minimaltech/ra-infra/dist/base/providers/default-i18n.provider.js

Minimal Technology ReactJS Infrastructure

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
    return function (target, key) { decorator(target, key, paramIndex); }
};
import { CoreBindings, englishMessages } from '../../common';
import { inject } from '@loopback/context';
import polyglotI18nProvider from 'ra-i18n-polyglot';
import { BaseProvider } from './base.provider';
const [language] = (navigator?.language || 'en-US').split('-');
let DefaultI18nProvider = class DefaultI18nProvider extends BaseProvider {
    i18nProviderOptions;
    constructor(i18nProviderOptions) {
        super();
        this.i18nProviderOptions = i18nProviderOptions;
    }
    value() {
        const { i18nSources = { en: englishMessages }, listLanguages = [{ locale: 'en', name: 'English' }], } = this.i18nProviderOptions;
        const listLocales = listLanguages.map(({ locale }) => locale);
        const initialLocale = listLocales.includes(language) ? language : 'en';
        return polyglotI18nProvider(locale => {
            return i18nSources?.[locale] ?? englishMessages;
        }, initialLocale, listLanguages, {
            allowMissing: true,
            onMissingKey: (key, _, __) => key,
        });
    }
};
DefaultI18nProvider = __decorate([
    __param(0, inject(CoreBindings.I18N_PROVIDER_OPTIONS)),
    __metadata("design:paramtypes", [Object])
], DefaultI18nProvider);
export { DefaultI18nProvider };
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