nice-to-have: view extension support

[mcpride]

Great work, I like LikeC4! ;-)

It would be nice to have a possibility to also extend views equivalent to extending a model.

I have for example special actor role views like "Administrator role" in a large model. Different teams extend parts of that model in relation to their responsibility. It would be nice, that they could also extend these special role views in their area.

[jubr]

@mcpride is this not already possible at #extend-views? Or do you mean something else?

Copy-paste:

views {
  view view1 {
    include *
  }
 
  view view2 extends view1 {
    title 'Same as View1, but with more details'
    style * {
      color muted
    }
    include some.backend
  }
 
  // cascade inheritance
  view view3 extends view2 {
    title 'Same as View2, but with more details'
    include * -> some.backend
  }
}

[mcpride]

The view extends behavior is also interesting but it is a kind of inheritance and results in new views. The element extension behavior is more a kind of composition of parts. Would be nice to have the same for views.