/**
 * Create a new timer and starts the timing right away. Returns a closed object
 * instead of a class to make sure the variables are bound correctly.
 */
declare function timer(): {
    startMs: number;
    endMs: number;
    stop(): void;
    restart(): void;
    elapsedMs(): number;
    toString(): string;
};
/** Defines the type of the Timer object. */
type Timer = ReturnType<typeof timer>;

export { type Timer, timer };