On 14 Jun 2015 1:23 pm, "Jonathan S. Shapiro" <s...@eros-os.org> wrote:
> It would be good to do better than that. Think about the jumble of non-exhaustive CASE statements that will arise in the AST walker. > Why would you ever have that? You would not have one flat AST type, but something structured. However most nodes are an expression: data Program = Prog [Declaration] data Declaration = Decl Variable Expression data Variable = Var String data Expression = Apply Expression Expression | Abstract Variable Expression | Variable Isn't that the normal way to represent a Program? Keean.
_______________________________________________ bitc-dev mailing list bitc-dev@coyotos.org http://www.coyotos.org/mailman/listinfo/bitc-dev
