const Counter = (id: string, start: number, end: number, duration: number) => {
  const obj = document.getElementById(id);

  if (!obj) {
    return;
  }

  const range = end - start;
  const increment = end > start ? 1 : -1;
  const step = Math.abs(Math.floor(duration / range));
  let current = start;

  const timer = setInterval(() => {
    current += increment;
    obj.textContent = String(current);

    if (current == end) {
      clearInterval(timer);
    }
  }, step);
};

export default Counter;