I'm trying this hook (btw, thanks to all collaborators, an excellent work 👏 👏 ) and I found it doesn't work in Internet Explorer 11 and I don't even know if it's expected to work in such an old browser.

This is the crash I'm having in IE11:

It seems logic since IE11 doesn't support classes.

Here I created a clean example with Create React App to reproduce it: https://github.com/vasconita/rehooks-local-storage-issue-report

If this library is expected to support IE11 I can take a look later this week to try to solve it.