Currently, if you e.g. want to type in "^^" with inchar, it only returns "^" as it always only returns one character. It would be nice if inchar could return both characters.

Also, it seems that inkey_active doesn't affect inchar. So it would be nice if there was an inchar_active. In the current LBGUI demo, if you go to the editbox demo and click the LBGUI editbox first, and then click somewhere else with the mouse, you can't activate the inkey editbox without pressing any key that inchar accepts as a character. This would be fixed with an inchar_active OR making inkey react to inkey_active = 0.