redirection

Author: nicolaskruchten

doc/python/violin.md

@@ -30,7 +30,9 @@ jupyter:
     order: 10
     page_type: u-guide
     permalink: python/violin/
-    redirect_from: /python/violin-plot/
+    redirect_from:
+    - /python/violin-plot/
+    - /python/violin-plots/
     thumbnail: thumbnail/violin.jpg
 ---
 
@@ -260,4 +262,4 @@ fig.show()
 
 #### Reference
 
-See https://plotly.com/python/reference/#violin for more information and chart attribute options!
+See https://plotly.com/python/reference/#violin for more information and chart attribute options!