Added sets to JSON encoder

labthings · Apr 22, 2020 · 9a0f178 · 9a0f178
1 parent 69bee24
commit 9a0f178
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/labthings/server/representations.py b/labthings/server/representations.py
@@ -10,6 +10,8 @@ class LabThingsJSONEncoder(JSONEncoder):
     """
 
     def default(self, o):
+        if isinstance(o, set):
+            return list(o)
         return JSONEncoder.default(self, o)