1 files changed, 1 insertions, 0 deletions
diff --git a/structs.py b/structs.py
index d6b0b67..6dea1d5 100644
--- a/structs.py
+++ b/structs.py
@@ -150,6 +150,7 @@ class List(T.List):
     def __init__(self, args, data=False):
         self.args = args
         self.data = data
+        self.type_ = T.List
     def __str__(self):
         return "(" +  " ".join(f"{arg}" for arg in self.args) + ")"