Type Alias UniqueTuple<Elm, Arr, Seen>

UniqueTuple: Arr extends Readonly<
    [infer Head extends Elm, ...(infer Tail extends Elm[])],
>
    ? Head extends Seen[number]
        ? never
        : Readonly<[Head, ...UniqueTuple<Elm, Tail, [...Seen, Head]>]>
    : Arr

The type that checks for duplicates in a tuple.
If duplicates are found, it returns never; otherwise, it returns Arr.

Type Parameters

Elm extends UserDefinedStatusCode<ResponsesConfig>
The type of elements in the tuple (Elm extends UserDefinedStatusCode).
Arr extends Readonly<Elm[]>
The tuple type to check for uniqueness (Arr extends Readonly<Elm[]>).
Seen extends Readonly<Elm[]> = []
The tuple type that keeps track of seen elements (default is an empty tuple).

Type Alias UniqueTuple<Elm, Arr, Seen>

Type Parameters

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