On 2013-09-21, at 16:11, Benjamin <benjamin.vanryseghem.pharo@gmail.com> wrote:

What should be done is to first create some methods on ComposableModel like instantiateListModel, instantiateTextModel, etc so you hide at maximum the implementation details, and then you can do a more generic "self instantiate: MethodBrowser."

The first version of Spec was like this:

listModel  := self instantiate: ListComposableModel.
methodModel := self instantiate: MethodBrowser.

But then you find out there is always the same pattern, so Johan and I decided to introduce a way to encapsulate this.

Then of course, do whatever you want :P

actually true, something short like newButton / newList / newText ?