useWindowSize

useWindowSize is a custom hook to track the size of the browser window in real-time.

Usage

import { useWindowSize } from "hookify-react";

export default function UseWindowSizeExample() {
  const { width, height } = useWindowSize();

  return (
    <div style={{ padding: "20px", border: "1px solid black" }}>
      <p>Window Width: {width}px</p>
      <p>Window Height: {height}px</p>
    </div>
  );
}

API Reference

Parameters

Parameter	Type	Default	Description
None	-	-	This hook does not take any parameters. It tracks the size of the browser window.

Return Value

Property	Type	Description
width	number	The current width of the browser window.
height	number	The current height of the browser window.

Behavior

• Tracks browser window dimensions (width, height).
• Uses useLayoutEffect to update size on resize.
• Ensures server-side rendering (SSR) safety by initializing to 0 if window is undefined.