`NumberInput` allows non-numeric input
NumberInput appears to allow non-numeric input (such as characters), although it should only allow numbers to be entered.
The following screenshot is from a modal I was coding:

This behaviour can be replicated on http://aries.glints.design/?path=/story/input--numberinput as well.
Did you just type them in? When I type nothing appears (except when typing e for some reason) xD
Please state your OS and browser!
Did you just type them in?
Yep haha, I didn't copy paste the text. Though that works as well...
Please state your OS and browser!
Oops, I forgot about that... Firefox 76.0, Ubuntu 18.04.