type-challenges-judge

Type Challenges Judge

Problems

Progress

Pop

提出詳細

type Pop<T extends any[]> = T extends [...infer Rest, any] ? Rest : never

提出日時	2022-07-15 15:52:42
問題	Pop
ユーザー	aa-0921
ステータス	Accepted

テストケース

import type { Equal, Expect } from '@type-challenges/utils'

type cases = [
  Expect<Equal<Pop<[3, 2, 1]>, [3, 2]>>,
  Expect<Equal<Pop<['a', 'b', 'c', 'd' ]>, ['a', 'b', 'c']>>,
]