import { ModuleWithProviders } from '@angular/core';
import { ThemeService } from './theme.service';
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 {
    constructor(themeService: ThemeService);
    static forRoot(options: ThemeOptions): i0.ModuleWithProviders<ThemeModule>;
    static ɵmod: i0.ɵɵNgModuleDefWithMeta<ThemeModule, [typeof i1.ThemeDirective], [typeof i2.CommonModule], [typeof i1.ThemeDirective]>;
    static ɵinj: i0.ɵɵInjectorDef<ThemeModule>;
}