use str repr for param table html repr when __name__ does not exist

scipp · Aug 31, 2023 · b1690d6 · b1690d6
1 parent 623ab45
commit b1690d6
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/sciline/param_table.py b/src/sciline/param_table.py
@@ -76,7 +76,10 @@ def __repr__(self) -> str:
     def _repr_html_(self) -> str:
         return (
             f"<table><tr><th>{self.row_dim.__name__}</th>"
-            + "".join(f"<th>{k.__name__}</th>" for k in self._columns.keys())
+            + "".join(
+                f"<th>{getattr(k, '__name__', str(k).split('.')[-1])}</th>"
+                for k in self._columns.keys()
+            )
             + "</tr>"
             + "".join(
                 f"<tr><td>{idx}</td>" + "".join(f"<td>{v}</td>" for v in row) + "</tr>"