2017-04-12 15:27 GMT+02:00 Alexandre Bergel <alexandre.bergel@me.com>:

I see. But why not to let the class subscribe to what it needs?
Maybe something like:

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Command subclass: #ClyShowClassRefCommand

I guess you mean:

��

ClyShowClassRefCommand class>>registerFor: aCommandActivator
aCommandActivator add: self for: ClyClassSystemBrowserContext.
aCommandActivator add: self for: ClyMethodBrowserContext.

How different applications will extend such registration? Probably they will need multiple version of #registerFor:. And system will need to find them somehow. For example by pragma. No?