A minor bug. If you press any keyboard key, including ones that do not edit the text such as ← or even just Ctrl, inside a selected dropdown value that can be edited, the text becomes unselected. What I mean is that it is no longer italicized:
(split [] by [[letter] v])
(split [] by [letter v]) // after pressing any key while editing the dropdown input
(By selected I do not mean the text is in blue, but wrapped in a special data type called selector.)