Hi Oscar, In which order do you recommend I try to learn the packages: HList -> > AspectAG -> SyntaxMacros? > > I think HList -> TTTAS -> AspectAG -> SyntaxMacros is the best.
I tried to read the SyntaxMacros-paper but had a hard time > understanding which parts belonged to the package and which parts > belonged to your new mini-language. Do you got the mini-language as a > separate download? > The examples folder in the package has the implementation of the mini-language and its extension. > > You mention in the paper that the source of the paper is in literate > Haskell and that the code is available but I can't find it at the > wiki. I found some code (Expr.hs, Main.hs) in the examples-folder in > the packages source code (SyntaxMacrox-0.1.tar.gz) but it doesn't seem > to match 1:1 to the code in the paper (couldn't for example find > extSpecChars in the paper or updateFinalEnv in the source code). > > The package includes the code of the paper: - Language.Grammars.Grammar has the grammar representation (section 3.1) - Language.Grammars.SyntaxMacros has the code of the syntax macros library (section 3.3) - The mini-language is in the examples folder, as I said before. Main.hs has the code of the first figures and Expr.hs has the code of the semantics definitions and redefinitons. - updateFinalEnv and the other functions and datatypes showed in section 3.2 are included in the package TTTAS. - extSpecChars and extKeywordsTxt are used to extend the scanner. That's not explained in the paper :-( I hope that helped, if you have any other questions don't hesitate to ask. Regards, marcos
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