yep, efene is written in efene since 0.3, the only non efene code is yecc (.yrl) and leex (.xrl). but the code is not really representative of efene since it's

yep, efene is written in efene since 0.3, the only non efene code is yecc (.yrl) and leex (.xrl). but the code is not really representative of efene since it's almost all tree transversing and transformation (lot of pattern matching). about emerginglangs, right now I'm in Argentina so a little far for me :D