Support keyword-only arguments

src/sciline/_provider.py

@@ -27,7 +27,7 @@
 """Callable that can be converted to a provider."""
 
 ProviderKind = Literal[
-    'function', 'parameter', 'series', 'table', 'sentinel', 'unsatisfied'
+    'function', 'parameter', 'series', 'table_label', 'sentinel', 'unsatisfied'
 ]
 """Identifies the kind of a provider, most are used internally."""
 
@@ -80,14 +80,14 @@ def parameter(cls, param: Any) -> Provider:
         )
 
     @classmethod
-    def table_row(cls, param: Any) -> Provider:
+    def table_label(cls, param: Any) -> Provider:
         """Construct a provider that returns the label for a table row."""
         return cls(
             func=lambda: param,
             arg_spec=ArgSpec.null(),
-            kind='table',
+            kind='table_label',
             location=ProviderLocation(
-                name=f'table_row({type(param).__name__})', module=_module_name(param)
+                name=f'table_label({type(param).__name__})', module=_module_name(param)
             ),
         )
 

src/sciline/display.py

@@ -32,7 +32,7 @@ def _provider_source(
     p: Tuple[Key, Tuple[Union[Key, TypeVar], ...], List[Provider]]
 ) -> str:
     key, _, (v, *rest) = p
-    if v.kind == 'table':
+    if v.kind == 'table_label':
         # This is always the case, but mypy complains
         if isinstance(key, Item):
             return escape(

src/sciline/pipeline.py

@@ -418,12 +418,12 @@ def set_param_table(self, params: ParamTable) -> None:
             for index, label in zip(params.index, values):
                 self._set_provider(
                     Item((Label(tp=params.row_dim, index=index),), param_name),
-                    Provider.table_row(label),
+                    Provider.table_label(label),
                 )
         for index, label in zip(params.index, params.index):
             self._set_provider(
                 Item((Label(tp=params.row_dim, index=index),), params.row_dim),
-                Provider.table_row(label),
+                Provider.table_label(label),
             )
 
     def del_param_table(self, row_dim: type) -> None: