//#region src/fts/rank.d.ts
type RankFnName = 'ts_rank' | 'ts_rank_cd';
/** Choose Postgres rank function — cover-density variant (`ts_rank_cd`) or plain (`ts_rank`). */
declare function chooseRankFn(coverDensity: boolean): RankFnName;
//#endregion
export { RankFnName, chooseRankFn };