Tweaked so that object formatter and display formatter functions can be chained together.

This allows an value generated by an object formatter to be passed to an existing display formatter function.
For example, this allows a computed float value to from an object formatter to go through a display formatter to round/truncate digits.

Author: anselor

tableformatter.py

@@ -928,8 +928,8 @@ def generate_table(self, entries: Iterable[Union[Iterable, object]], force_trans
                     formatter = self._get_column_option(column_index, TableFormatter.COL_OPT_FIELD_FORMATTER)
                     obj_formatter = self._get_column_option(column_index, TableFormatter.COL_OPT_OBJECT_FORMATTER)
                     if obj_formatter is not None and callable(obj_formatter):
-                        field_string = obj_formatter(entry_obj)
-                    elif formatter is not None and callable(formatter):
+                        field_obj = obj_formatter(entry_obj)
+                    if formatter is not None and callable(formatter):
                         field_string = formatter(field_obj)
                     elif isinstance(field_obj, str):
                         field_string = field_obj
@@ -959,8 +959,8 @@ def generate_table(self, entries: Iterable[Union[Iterable, object]], force_trans
                         formatter = self._get_column_option(column_index, TableFormatter.COL_OPT_FIELD_FORMATTER)
                         obj_formatter = self._get_column_option(column_index, TableFormatter.COL_OPT_OBJECT_FORMATTER)
                         if obj_formatter is not None and callable(obj_formatter):
-                            field_string = obj_formatter(entry)
-                        elif formatter is not None and callable(formatter):
+                            field = obj_formatter(entry)
+                        if formatter is not None and callable(formatter):
                             field_string = formatter(field, )
                         elif isinstance(field, str):
                             field_string = field