import { AppExtensionProvider } from '@wm/runtime/base';
import * as i0 from "@angular/core";
export declare class AppExtensionProviderService extends AppExtensionProvider {
    loadFormatterConfigScript(callback: Function): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<AppExtensionProviderService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<AppExtensionProviderService>;
}