LevenstainInstructions.md
December 30, 2025 ยท View on GitHub
Ifrit - Usage of Levenstain distance search
Also ifrit contains Levenstain distance -- distance between 2 strings algorythm.
Also is awailable Levenstain distance search in collections.
Search using Fuse works better in general. But in some cases Levenstain distance this also can be useful - it's can be a bit faster in some cases.
- WARNING: LEVENSTAIN SEARCH ignores weight parameter form `Fusable`'s `FuseProp`.
- WARNING: LEVENSTAIN SEARCH returns the same search result: `[Fuse.SearchResult]`, but this result have EMPTY RANGES PROPERTY.
- WARNING: LEVENSTAIN SEARCH: async functions is not supported at the moment.
Levenstain search in [String]
let animes = ["Gekijouban Fairy Tail: Houou no Miko",
"Fairy Tail the Movie: The Phoenix Priestess",
"Priestess of the Phoenix",
"Fairy Tail: The Phoenix Priestess"]
let animesSearch = Levenstain.searchSync("Fairy Tail: The Phoenix Priestess", in: animes)
// --------------------
// ASYNC: async/await
// DOES NOT SUPPORTED
// --------------------
// ASYNC: callbacks
// DOES NOT SUPPORTED
Levenstain search in [Searchable] objects
For implementing Searchable check documentation in FuseInstructions.md file
let animes = getAnimeList(count: 10) // Fusable objects
let result = Levenstain.searchSync("Fairy Tail the Movie: The Phoenix Priestess", in: animes, by: \AnimeListInfo.properties )
// --------------------
// ASYNC: async/await
// DOES NOT SUPPORTED
// --------------------
// ASYNC: callbacks
// DOES NOT SUPPORTED