Does a dropdown with flag emojis support searching from the keyboard? It's really annoying when they give you a loong list of countries or languages and you ha

Does a dropdown with flag emojis support searching from the keyboard? It's really annoying when they give you a loong list of countries or languages and you have to scroll through it until you get two pages past the target, then scroll back slowly until you get to one page before the target, repeat until you finally have it in sight...