Wonder-Technology/Wonder.js

src/construct/domain_layer/library/structure/hash_map/ImmutableHashMap.res

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type t<'key, 'value> = HashMapType.t<'key, 'value>

let createEmpty = HashMap.createEmpty

let set = (map: HashMapType.t2<'a>, key: string, value: 'a): HashMapType.t2<'a> => {
  let newMap = map->HashMap.copy

  Js.Dict.set(newMap, key, value->HashMapType.notNullableToNullable)

  newMap
}

let get = HashMap.get

let getNullable = HashMap.getNullable

let has = HashMap.has