import React, { useState, useEffect } from 'react';

interface Dimensions {
  width: number;
  height: number;
}

const UserViewportDimensions: React.FC = () => {
  const [dimensions, setDimensions] = useState<Dimensions>({
    width: window.innerWidth,
    height: window.innerHeight,
  });

  const handleResize = () => {
    setDimensions({
      width: window.innerWidth,
      height: window.innerHeight,
    });
  };

  useEffect(() => {
    window.addEventListener('resize', handleResize);

    return () => {
      window.removeEventListener('resize', handleResize);
    };
  }, []);

  return (
    <div>
      <h1>User Viewport Dimensions</h1>
      <p>Width: {dimensions.width}px</p>
      <p>Height: {dimensions.height}px</p>
    </div>
  );
};

export default UserViewportDimensions;