/* relation types */

relation[!type] {
  throwError: tr("relation without type");
  assertMatch: "relation name=Foo";
  assertNoMatch: "relation type=route name=Foo";
}

/* from http://wiki.openstreetmap.org/wiki/Types_of_relation */
/* see also #9071 */
relation[type=route][!route],
relation[type=route_master][!route_master],
relation[type=restriction][!/^restriction/], /* see #11586 */
relation[type=boundary][!boundary],
relation[type=public_transport][!public_transport],
relation[type=waterway][!waterway],
relation[type=enforcement][!enforcement] {
  throwWarning: tr("{0} relation without {0} tag", "{1.key}");
  assertMatch: "relation type=route";
  assertNoMatch: "relation type=route route=train";
  assertMatch: "relation type=route_master";
  assertNoMatch: "relation type=route_master route_master=train";
  assertMatch: "relation type=restriction";
  assertNoMatch: "relation type=restriction restriction=no_left_turn";
  assertMatch: "relation type=boundary";
  assertNoMatch: "relation type=boundary boundary=administrative";
  assertNoMatch: "relation type=site site=administrative";
  assertMatch: "relation type=public_transport";
  assertNoMatch: "relation type=public_transport public_transport=stop_area";
  assertMatch: "relation type=waterway";
  assertNoMatch: "relation type=waterway waterway=river";
  assertMatch: "relation type=enforcement";
  assertNoMatch: "relation type=enforcement enforcement=maxspeed";
}