diff options
Diffstat (limited to 'Semantic.hs')
| -rw-r--r-- | Semantic.hs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Semantic.hs b/Semantic.hs index 09c1b68..b58eac3 100644 --- a/Semantic.hs +++ b/Semantic.hs @@ -530,6 +530,11 @@ rename (TAbs (TVar v) t) varlist = typeOf :: Term -> Type typeOf (TConst c ty) = ty +typeOf (TVar v) = varTy v +typeOf (TAbs v t) = typeFunc (typeOf v) (typeOf t) +typeOf (TApp f _) = + -- type of f is of the form [[a,b], "->"] + last . aType . typeOf $ f mkEquals :: Term -> Term -> Term |