import { LooseObject } from './helpers.js';
type Callback = (value: any) => void;
export type Observable = {
    subscribe: (cb: Callback) => void;
    notify: () => void;
    bind: (target: HTMLElement | DocumentFragment | ShadowRoot) => void;
    callbacks: Array<Function>;
};
export declare const observe: (target: LooseObject, propertyName?: string) => LooseObject;
export {};
//# sourceMappingURL=observables.d.ts.map