Analyse the parse tree

Traverses the AST, analyses declarations and invokes handlers.

Analyse the given AST

analyseAST ast results in global declaration dictionaries. If you want to perform specific actions on declarations or definitions, you may provide callbacks in the MonadTrav m.

Returns the set of global declarations and definitions which where successfully translated. It is the users responsibility to check whether any hard errors occured (runTrav does this for you).