import { ModuleWithProviders } from '@angular/core';
import { ThemeOptions } from './symbols';
import * as i0 from "@angular/core";
import * as i1 from "./theme.directive";
import * as i2 from "@angular/common";
export declare class ThemeModule {
    static forRoot(options?: ThemeOptions): ModuleWithProviders<ThemeModule>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ThemeModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<ThemeModule, [typeof i1.ThemeDirective], [typeof i2.CommonModule], [typeof i1.ThemeDirective]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<ThemeModule>;
}