Type Alias $<T, $O>

$<T, $O>: $IsDistributive<$O, {
    $else: [T] extends [readonly any[]]
        ? number extends T["length"]
            ? $ResolveBranch<T, $O, [$Else]>
            : $ResolveBranch<T, $O, [$Then]>
        : $ResolveBranch<T, $O, [$Else]>;
    $then: T extends readonly any[]
        ? number extends T["length"]
            ? $ResolveBranch<T, $O, [$Else]>
            : $ResolveBranch<T, $O, [$Then]>
        : $ResolveBranch<T, $O, [$Else]>;
}>

🧰 type util

Validate if T is tuple.

This is a type util for building custom types. It does not check against special types.

Type Parameters

T
$O extends IsTuple.$UtilOptions