use-before-unload3

React side-effect hook that shows browser alert when user try to reload or close the page.

Installation

To install the package, use npm:

pnpm add use-before-unload3

yarn install use-before-unload3

npm install use-before-unload3

Usage

import { useBeforeUnload } from 'use-before-unload3';

useBeforeUnload('Message');

tsup

Bundle your TypeScript library with no config, powered by esbuild.

https://tsup.egoist.dev/

How to use this

1. install dependencies

# pnpm
$ pnpm install

# yarn
$ yarn install

# npm
$ npm install

2. Add your code to src
3. Add export statement to src/index.ts
4. Test build command to build src. Once the command works properly, you will see dist folder.

# pnpm
$ pnpm run build

# yarn
$ yarn run build

# npm
$ npm run build

5. Publish your package

$ npm publish

test package

https://www.npmjs.com/package/use-before-unload3