As Markus said it is good idea to add #argumentNames to block. What exactly you want to see at TxText? I ask because Igor make big progress on his design implementation which I think will replace my work totally. So if you want to join his development you don't need my code at all (remove it) But my version (which is at configuration) is usable and works nice for end user applications. I actually use it for my tasks. 2013/10/11 Camillo Bruni <camillobruni@gmail.com>
I recently checked the progress on TxText and I saw that half of the tests fail under 3.0 due to an incompatibility in Mocketry on BlockClosure>>#argumentNames trying to decompile the block contents. This feature is no longer available, instead you have to access the AST directly:
BlockClosure >> #argumentNames ^ self sourceNode arguments collect: [ :each | each name ]
Would it be possible to integrate that on a 3.0 branch? It's quite a pity to waste so many tests :)