@taiga-ui/i18n
Version:
A package with tools for Taiga UI library i18n
48 lines • 7.35 kB
JavaScript
import { inject, Injectable } from '@angular/core';
import { WA_LOCAL_STORAGE } from '@ng-web-apis/common';
import { TUI_DEFAULT_LANGUAGE, TUI_LANGUAGE, TUI_LANGUAGE_LOADER, TUI_LANGUAGE_STORAGE_KEY, } from '@taiga-ui/i18n/tokens';
import { BehaviorSubject, of, switchAll } from 'rxjs';
import { tuiAsyncLoadLanguage } from './load-language';
import * as i0 from "@angular/core";
export function tuiLanguageSwitcher(loader) {
return [
{
provide: TUI_LANGUAGE_LOADER,
useFactory: () => loader,
},
{
provide: TUI_LANGUAGE,
useFactory: () => inject(TuiLanguageSwitcherService).pipe(switchAll()),
},
];
}
class TuiLanguageSwitcherService extends BehaviorSubject {
constructor() {
super(tuiAsyncLoadLanguage(inject(WA_LOCAL_STORAGE)?.getItem(inject(TUI_LANGUAGE_STORAGE_KEY)), inject(TUI_LANGUAGE_LOADER, { optional: true }), inject(TUI_DEFAULT_LANGUAGE)));
this.fallback = inject(TUI_DEFAULT_LANGUAGE);
this.key = inject(TUI_LANGUAGE_STORAGE_KEY);
this.storage = inject(WA_LOCAL_STORAGE);
this.loader = inject(TUI_LANGUAGE_LOADER, { optional: true });
}
get language() {
return this.storage?.getItem(this.key) || this.fallback.name;
}
setLanguage(language) {
this.storage?.setItem(this.key, language);
this.next(tuiAsyncLoadLanguage(language, this.loader, this.fallback));
}
clear() {
this.storage?.removeItem(this.key);
this.next(of(this.fallback));
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: TuiLanguageSwitcherService, deps: [], target: i0.ɵɵFactoryTarget.Injectable }); }
static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: TuiLanguageSwitcherService, providedIn: 'root' }); }
}
export { TuiLanguageSwitcherService };
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: TuiLanguageSwitcherService, decorators: [{
type: Injectable,
args: [{
providedIn: 'root',
}]
}], ctorParameters: function () { return []; } });
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lzLmtleSk7XG4gICAgICAgIHRoaXMubmV4dChvZih0aGlzLmZhbGxiYWNrKSk7XG4gICAgfVxufVxuIl19