The following macro is wrong: \def\TestC{% \directlua0{% \obeyspaces \obeylines code =[[ class Test(object): def __init__(self): self.a=[0,3,81,2,-1] self.b=self.a[:] self.a.sort() def get(self): return self.a,self.b ]] }} ! LuaTeX error [string "luas[0]"]:1: unexpected symbol near '\'. \TestC ...def get(self): return self.a,self.b ]] } I must preserve spaces and newlines. Any idea ? Thanks in advance -- luigi ---------------------------------------------------------------- If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : https://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net