/**
 * Returns a new function that, when invoked, invokes `func` at most once per `wait` milliseconds.
 *
 * @param {Function} func Function to wrap.
 * @param {Number} wait Number of milliseconds that must elapse between `func` invocations.
 * @return {Function} A new function that wraps the `func` function passed in.
 */
export default function throttle(func: Function, wait: number): Function & {
    clear(): void;
};