Update Vega-lite mime type and add text/plain fallback

vega · Apr 20, 2017 · 4afda77 · 4afda77
1 parent 9bab895
commit 4afda77
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/altair/api.py b/altair/api.py
@@ -292,7 +292,10 @@ def configure_facet_scale(self, *args, **kwargs):
     def _ipython_display_(self):
         from IPython.display import display
         spec = self.to_dict()
-        data = {'application/vnd.vegalite+json': spec}
+        data = {
+            'application/vnd.vegalite.v1+json': spec,
+            'text/plain': '<altair.VegaLite object>'
+        }
         display(data, raw=True)
 
     def display(self):