import { Observable } from 'rxjs';
import { PluginPriority } from '../plugin';
import { PropertyPlugin } from '../basic-plugins';
export declare class ObservableClassPlugin<R = never, T = string> implements PropertyPlugin<R | Observable<RawValue>, T> {
    priority: PluginPriority;
    setprop(prop: string, target: RawValue | R | Observable<RawValue>, host: HTMLElement): boolean;
}