Type Alias $<T, $O>

$: $ResolveOptions<[$O["exact"], false]> extends true
    ? $Distributive.Parse<
        $O,
        { $else: IsNumber._N<T, $O>; $then: IsNumber._D<T, $O> },
    >
    : Assignable.$<T, number, $O>

🧰 type util

Validate if T is number or number literals.

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

Type Parameters

T
$O extends IsNumber.$UtilOptions