Esteban

I'm confused. I know << and I use it.
Now << is different to what I mentioned.
The point is not to replace nextPutAll: by <<
I'm not that stupid.

The point is the surrounding behavior (opening and closing).
Sven of course there are more than a name so this is why I thought about

stream surround: aBlock between: '( '�� and: ' )'

With << it means that we will have all the surrounding logic in all the code.

Stef