During development I often open many figures (plotting variables of interest) and many Variable Editor windows, often digging several layers deep into structs, generating lots of Variable Editor windows. When I am ready to move on to some next step, I can easily close all the figures with 'close all'. But I cannot find a way to close all the Variable Editor windows (so typically, I close each, of many, by clicking on the red dot (in OSX)). Not impossible, but tedious. There seems to be no complement to openvar. Am I missing something?