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Chalarangelo / 30-seconds-of-react

Short React code snippets for all your development needs
https://www.30secondsofcode.org/react/p/1
Creative Commons Attribution 4.0 International
5.08k stars 485 forks source link

Add useUnload #102

Closed vinamelody closed 3 years ago

vinamelody commented 4 years ago

Hi, first of all, nice website!

I use this hook to show that browser warning when the user is leaving or closing the session. I'd like to submit this PR for hacktoberfest, if you don't mind. I hope this small contribution will be useful!