Button dropdown does not close when Escape key is pressed

[schpet]

• components: ButtonDropdown
• reactstrap version reactstrap@8.0.1
• import method webpack
• react version react@16.8.6
• bootstrap version bootstrap@4.3.1

What is happening?

dropdown is not closing on escape key

What should be happening?

dropdown should close on escape key

However, Bootstrap does add built-in support for most standard keyboard menu interactions, such as the ability to move through individual .dropdown-item elements using the cursor keys and close the menu with the ESC key.

https://getbootstrap.com/docs/4.3/components/dropdowns/#accessibility

Steps to reproduce issue

1. click on a dropdown, opening it up
2. press Esc key

Code

https://reactstrap.github.io/components/button-dropdown/

[TheSharpieOne]

Looks like we only close on esc (and perform other keyboard actions such as arrow keys) when focus is within the menu (not the button). When focus is on the button/trigger, esc and other keyboard actions, such as arrow keys, need to still work.

[ftonato]

Could I spend attention to this one?

[schpet]

whoa, awesome! really appreciate the fix folks 🙌🏻