Send notebook cell source as string when type is list (#354)

jupyter-server · Sep 29, 2023 · 8dd5b13 · 8dd5b13
1 parent 08db922
commit 8dd5b13
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/plugins/contents/fps_contents/routes.py b/plugins/contents/fps_contents/routes.py
@@ -186,6 +186,10 @@ async def read_content(
                         if "metadata" not in cell:
                             cell["metadata"] = {}
                         cell["metadata"].update({"trusted": False})
+                        if cell["cell_type"] == "code":
+                            cell_source = cell["source"]
+                            if not isinstance(cell_source, str):
+                                cell["source"] = "".join(cell_source)
                     if file_format != "json":
                         content = json.dumps(nb)
             elif path.suffix == ".json":