type Unshift<T extends readonly  unknown[], U> = [U ,...T]

Solution by HelloWook #36402

// your answers
type Unshift<T extends readonly any[], U> = [U, ...T];

Solution by justBadProgrammer #36393

type Unshift<T extends any[], U> = [U,...T]

Solution by tac-tac-go #36362

type Unshift<T extends any[], U> = [U, ...T]

Solution by 1Alex4949031 #36317

type Includes<T extends readonly any[], U> =
  T extends [infer First, ...infer Rest]
    ? Equal<First, U> extends true
      ? true
      : Includes<Rest, U>
    : false

Solution by 1Alex4949031 #36314

type Unshift<T extends unknown[], U> = [U, ...T]

Solution by asylbekduldiev #36296

type Unshift<T extends unknown[], U> = [U, ...T]

Solution by reonce #36051

type Unshift<T extends any[], U> = [U, ...T]

Solution by karazyabko #36033

type Unshift<T extends unknown[], U> = [U, ...T];

Solution by codingaring #35943

// 你的答案
type Unshift<T extends readonly unknown[], U extends unknown> = [U, ...T]

Solution by naruto-823 #35796

type Unshift<T extends unknown[], U> = [U, ...T]

Solution by ydkim120 #35733

type Unshift<T extends Array<unknown> | ReadonlyArray<unknown>, U> = [U, ...T]

Solution by gangnamssal #35494

type Unshift<T extends unknown [], U> = [U, ...T]

Solution by RanungPark #35444

// your answers
type Unshift<T extends unknown[], U> = [U, ...T];

const myShiftedData: Unshift<[1, 2], 0> = [0, 1, 2];

Solution by Sathiyapramod #35415

type Unshift<T extends unknown[], U> = [U, ...T]

Solution by gyeounjeong #35362

type Unshift<T, U> = T extends any[] ? [U, ...T]: [];

Solution by dailyco #35207

type Unshift<T extends any[], U> = [U, ...T];

Solution by IsaacYouKorea #35206

type Unshift<T extends unknown[], P> = [P, ...T]

Solution by ClarityOfMind #35003

type Unshift<T extends any[], U> = [U, ...T];

Solution by raeyoung-kim #34946

type Unshift<T extends unknown[], U> = T extends never[] ? [U] : [U, ...T]

Solution by 56aiden90 #34887

type Unshift<T extends unknown[], U> = [U, ...T]

Solution by eunsukimme #34817

type Unshift<T extends unknown[], U> = [U, ...T]

Solution by Yuriy113 #34736

// your answers
type Unshift<T extends unknown[], U> = [U, ...T]

Solution by zeyuanHong0 #34726

type Unshift<T extends any[], U> = T["length"] extends 0 ? [U] : [U, ...T];

Solution by lephuthuc2001 #34708

type Unshift<T extends readonly any[], U> = [U, ...T]

Solution by Git-I985 #34706

type Unshift<T, U> = T extends any[] ? [U, ...T] : T

Solution by nathan2slime #34664

type Unshift<T extends unknown[], U> = [U, ...T]
// your answers

Solution by Rustamaha #34555

type Unshift<T extends unknown[], U> = [U,...T]

Solution by devshinthant #34550

type Unshift<T extends unknown[], U> = [U, ...T]

Solution by binhdv155127 #34474

// 여기 풀이를 입력하세요
type Unshift<T extends readonly unknown[], U> = [U, ...T];

Solution by LeeKangHyun #34465