(self)
return [
            inner_col for col in self.top_level_columns
            for inner_col in col.get_column_config(self.config, self.lang).columns
        ]
This returns a list of Column objects that are contained within the top_level_columns
        above.
This returns a list of Column objects that are contained within the top_level_columns
        above.
This returns a list of Column objects that are contained within the top_level_columns above .
def inner_columns(self):
        """
        This returns a list of Column objects that are contained within the top_level_columns
        above.
        """
        return [
            inner_col for col in self.top_level_columns
            for inner_col in col.get_column_config(self.config, self.lang).columns
        ]
def inner_columns ( self ) : return [ inner_col for col in self . top_level_columns for inner_col in col . get_column_config ( self . config , self . lang ) . columns ]