export type ThrottledFunction<T extends (...args: any[]) => any> = {
    (...args: Parameters<T>): ReturnType<T> | undefined;
    cancel(): void;
    flush(): ReturnType<T> | undefined;
};
export declare function throttle<T extends (...args: any[]) => any>(func: T, wait?: number, options?: {
    leading?: boolean;
    trailing?: boolean;
}): ThrottledFunction<T>;
export default throttle;