columns: name: label: backend::lang.user.role.name_field searchable: true sortable: true code: label: backend::lang.user.role.code_field searchable: true sortable: true description: label: backend::lang.user.role.description_field searchable: true is_system: label: backend::lang.user.role.is_system type: switch sortable: true created_at: label: backend::lang.user.created_at type: datetime invisible: true sortable: true updated_at: label: backend::lang.list.column_updated type: datetime invisible: true sortable: true