type AnyFn<T> = (...arg: any[]) => T;
export declare function Memoize<T = any>(): (_targetFn: any, _propertyKey?: string, descriptor?: PropertyDescriptor) => PropertyDescriptor;
type Milliseconds = number;
export declare function Cache(ttl: Milliseconds): (_targetFn: any, _propertyKey?: string, descriptor?: PropertyDescriptor) => PropertyDescriptor;
type ErrorFn = (error: unknown) => void;
export declare function OnError(fn: ErrorFn): (_targetFn: any, _propertyKey?: string, descriptor?: PropertyDescriptor) => PropertyDescriptor;
export declare function Pipe<T>(fn: AnyFn<T>): (_targetFn: any, _propertyKey?: string, descriptor?: PropertyDescriptor) => PropertyDescriptor;
type MeasureTimeFn = (time: Milliseconds) => void;
export declare function MeasureTime(fn?: MeasureTimeFn): (_targetFn: any, _propertyKey?: string, descriptor?: PropertyDescriptor) => PropertyDescriptor;
export declare function Throttle(limit: Milliseconds): (_: any, __: string, descriptor: PropertyDescriptor) => PropertyDescriptor;
type DebounceDataFn<T> = (data: T) => void;
export declare function Debounce<T = any>(delay: Milliseconds, fn?: DebounceDataFn<T>): (_: any, __: string, descriptor: PropertyDescriptor) => PropertyDescriptor;
export {};