type-challenges-judge

Type Challenges Judge

Problems

Progress

Simple Vue

提出詳細

type Computed<T> = {
  [K in keyof T]: T[K] extends (...args: any) => infer R ? R : never
}

declare function SimpleVue<D, C, M>(options: {
  data: (this: {}) => D,
  computed: C & ThisType<D & Computed<C>>,
  methods: M & ThisType<D & Computed<C> & M>
}): void

提出日時	2023-08-14 09:24:51
問題	Simple Vue
ユーザー	tekihei2317
ステータス	Wrong Answer

テストケース

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

SimpleVue({
  data() {
    // @ts-expect-error
    this.firstname
    // @ts-expect-error
    this.getRandom()
    // @ts-expect-error
    this.data()

    return {
      firstname: 'Type',
      lastname: 'Challenges',
      amount: 10,
    }
  },
  computed: {
    fullname() {
      return `${this.firstname} ${this.lastname}`
    },
  },
  methods: {
    getRandom() {
      return Math.random()
    },
    hi() {
      alert(this.amount)
      alert(this.fullname.toLowerCase())
      alert(this.getRandom())
    },
    test() {
      const fullname = this.fullname
      const cases: [Expect<Equal<typeof fullname, string>>] = [] as any
    },
  },
})