import { EnvironmentProviders } from '@angular/core';
interface I18nProviderOptions {
    /**
     * The name of the locale or language to be retrieved.
     *
     * @default 'selected-language'
     */
    key?: string;
    /**
     * Public directory where locales to be fetched.
     *
     * @default "assets/locales"
     */
    localeDirectoryPath?: string;
}
export declare function provideI18n(options?: I18nProviderOptions): EnvironmentProviders;
export {};