refactor types using inheritance

1 files changed, 1 insertions, 1 deletions

diff --git a/runner.py b/runner.py
index 69112c5..f9c8a4d 100644
--- a/runner.py
+++ b/runner.py
@@ -17,7 +17,7 @@ def evaluate(items, pop):
         if not nxt.name in STD:
             raise Exception(f"no such symbol: '{nxt.name}'")
         this_func = STD[nxt.name]
-        return evaluate(items[1:], this_func[list(this_func.keys())[0]].impl) # TODO show all
+        return evaluate(items[1:], this_func[0].impl) # TODO show all
     elif isinstance(nxt, NebExpression):
         return evaluate(items[1:], evaluate_expression(nxt))
     else: