Function take

take<const Ar extends readonly unknown[], N extends ArgArr>(
    array: Ar,
    num: N,
): HasLengthConstraint<Ar> extends true
    ? readonly Ar[number][]
    : N extends StructuralPrefixLength
        ? Take<N, Ar>
        : N extends ArgArrPositive
            ? Ar extends readonly [unknown, unknown]
                ? NonEmptyArray<Ar[number]>
                : readonly Ar[number][]
            : readonly Ar[number][]

const values = [1, 2, 3, 4] as const;

const firstTwo = Arr.take(values, 2);

const firstThree = Arr.take(3)(values);

assert.deepStrictEqual(firstTwo, [1, 2]);

assert.deepStrictEqual(firstThree, [1, 2, 3]);
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take<N extends ArgArr>(
    num: N,
): <const Ar extends readonly unknown[]>(
    array: Ar,
) => HasLengthConstraint<Ar> extends true
    ? readonly Ar[number][]
    : N extends StructuralPrefixLength
        ? Take<N, Ar>
        : N extends ArgArrPositive
            ? Ar extends readonly [unknown, unknown]
                ? NonEmptyArray<Ar[number]>
                : readonly Ar[number][]
            : readonly Ar[number][]

const values = [1, 2, 3, 4] as const;

const firstTwo = Arr.take(values, 2);

const firstThree = Arr.take(3)(values);

assert.deepStrictEqual(firstTwo, [1, 2]);

assert.deepStrictEqual(firstThree, [1, 2, 3]);
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