import { Extension } from '../extension';
import { Method } from './method';
declare type FunctionReturn<TR> = () => TR;
export declare function method<TFunctionReturn, TMock>(target: keyof TMock): Extension<TMock, Method<TFunctionReturn>>;
export declare function method<TFunctionReturn, TMock>(cb: (mock: TMock) => FunctionReturn<TFunctionReturn> | Function): Extension<TMock, Method<TFunctionReturn>>;
export {};