I'm trying to port QuasiQuote package from Lukas Renggli to Pharo 3.0/4.0. This package use the RBCompiler class from the AST-Compiler package available here: http://source.lukas-renggli.ch/helvetia
If I understand RBCompiler, this is a Compiler that use RB parser nodes. I guess this is something that is no more relevant with the new Opal compiler ?