elasticsearch-js/docs/reference/api/SortOptions.md

SortOptions [alias-SortOptions]

type SortOptions = [SortOptionsKeys](./SortOptionsKeys.md) & { [property: string]: [FieldSort](./FieldSort.md) | [SortOrder](./SortOrder.md) | [ScoreSort](./ScoreSort.md) | [GeoDistanceSort](./GeoDistanceSort.md) | [ScriptSort](./ScriptSort.md);};