diff options
Diffstat (limited to 'src/main/java')
| -rw-r--r-- | src/main/java/org/shedlang/compiler/types/TypeSubstitution.java | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/main/java/org/shedlang/compiler/types/TypeSubstitution.java b/src/main/java/org/shedlang/compiler/types/TypeSubstitution.java index bd679292..e08b859e 100644 --- a/src/main/java/org/shedlang/compiler/types/TypeSubstitution.java +++ b/src/main/java/org/shedlang/compiler/types/TypeSubstitution.java @@ -33,9 +33,11 @@ public class TypeSubstitution { case TopType topType -> type; - case TupleType tupleType -> { - throw new UnsupportedOperationException("TODO"); - } + case TupleType tupleType -> new TupleType( + tupleType.elements().stream() + .map(element -> substitute(element, map)) + .toList() + ); case TypeLevelValueType typeLevelValueType -> { throw new UnsupportedOperationException("TODO"); |