make StepsHelper iterable

fixes jazzband#275
nerdoc · Jul 8, 2024 · 2048122 · 2048122
1 parent b31df3c
commit 2048122
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/formtools/wizard/views.py b/formtools/wizard/views.py
@@ -43,6 +43,9 @@ def __len__(self):
     def __repr__(self):
         return f'<StepsHelper for {self._wizard} (steps: {self.all})>'
 
+    def __iter(self):
+        return iter(self.all)
+
     @property
     def all(self):
         "Returns the names of all steps/forms."