return display for mypy.

pola-rs · Jan 13, 2025 · 6b93896 · 6b93896
1 parent 50d16af
commit 6b93896
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/py-polars/polars/_utils/various.py b/py-polars/polars/_utils/various.py
@@ -746,4 +746,4 @@ def display_mermaid_graph(
 
     from IPython.display import Markdown, display
 
-    display(Markdown(f"```mermaid\n{mermaid}\n```"))
+    return display(Markdown(f"```mermaid\n{mermaid}\n```"))