[Pharo-dev] about common command

Hi I played a bit to turn smart suggestion actions into commander2 commands. It works :). Now with CM2 we do not have to have a class per command. We can create an instance. Now I was wondering what we prefer - using classes + we can dispatch later (for example suggestions dispatch on nodes message to register to specific AST node and the new behavior can be plugged modularly using extension + free registration - we create one class per command - using instances + no need to create one class. - we need to build a registration and query mechanism - extension will require to change or annotate somehow the created instances . So I have the impression that using classes is better. Setf