optimizations

internal/object/hash.go

@@ -97,18 +97,14 @@ func (h *Hash) Compare(other Object) int {
 			return -1
 		}
 		for _, pair := range h.Pairs {
-			left := pair.Value
-			hashed := left.(Hasher)
+			hashed := pair.Value.(Hasher)
 			right, ok := obj.Pairs[hashed.Hash()]
 			if !ok {
 				return -1
 			}
-			cmp, ok := left.(Comparable)
-			if !ok {
-				return -1
-			}
-			if cmp.Compare(right.Value) != 0 {
-				return cmp.Compare(right.Value)
+			val := pair.Value.Compare(right.Value)
+			if val != 0 {
+				return val
 			}
 		}