> Think of any "real" programming language out there. For example, in many > languages statements may contain expressions, and expressions in turn may > contain statements (in Java through anonymous inner classes, for example).
... and as an example of this you could have a look at the haskell-src(-exts) package that encodes the Haskell syntax as an AST. For example there are expressions containing statements (e.g. the do-expression) and statements containing expressions (obviously). Cheers, /Niklas _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
