@justhookit/use-before-leave

React Hook to execute a function when mouse leaves the top edge of the window

Installation

npm

npm i @justhookit/use-before-leave

yarn

yarn add @justhookit/use-before-leave

Usage

import React from "react";
import useBeforeLeave from "@justhookit/use-before-leave";

function App() {
	const onLeave = () => {
		console.log("Please don't leave...");
	};

	useBeforeLeave(onLeave);

	return (
		<div className="App">
			<h1>Hello World</h1>
		</div>
	);
}

Arguments

| Argument | Type | Description | Required | |----------|----------|------------------------------------------------------|----------| | onBefore | Function | Function to call when mouse leaves top of the window | yes |