react-select: how to keep dropdown open when styling in inspector?
In chrome, got to Elements > Event Listeners > open "blur" > with the mouse go to the right of where it is written "document", then you can see a button "Remove" > click on it
If you're using V2 there's a menuIsOpen prop you can use to keep the menu open at all times.
If you're using Chrome and you have the React Developer Tools plugin, you can inspect your component in the React tab of the console and manually toggle this property right from your browser. For V1, you can toggle the isOpen state to achieve the same behavior.