import { Injectable, InjectionToken, signal, Signal } from '@angular/core';
import configuration from '@intlayer/config/built';
import type { Locales, LocalesValues } from '@intlayer/config/client';
export const INTLAYER_TOKEN = new InjectionToken<IntlayerProvider>('intlayer');
/**
* Singleton instance
*/
let instance: IntlayerProvider | null = null;
@Injectable({
providedIn: 'root',
})
export class IntlayerProvider {
private _locale = signal<Locales>(
configuration.internationalization?.defaultLocale as Locales
);
readonly locale: Signal<Locales> = this._locale.asReadonly();
setLocale = (locale: LocalesValues) => {
this._locale.set(locale as Locales);
};
}
/**
* Create and return a single IntlayerProvider instance
*/
export const createIntlayerClient = (
locale?: LocalesValues
): IntlayerProvider => {
if (instance) return instance;
instance = new IntlayerProvider();
if (locale) {
instance.setLocale(locale);
}
return instance;
};
/**
* Helper to install the Intlayer provider
*/
export const installIntlayer = (locale?: LocalesValues) => {
const client = createIntlayerClient(locale);
// Note: Angular editor installation will be handled differently
// installIntlayerEditor();
return client;
};
