TS
TypeScript 온라인

00298-medium-length-of-string
Medium
template-literal

챌린지 출처: type-challenges/00298-medium-length-of-string

String#length처럼 동작하는 문자열 리터럴의 길이를 구하세요.

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테스트 케이스 출처: type-challenges/00298-medium-length-of-string/test-cases.ts
import type { Equal, Expect } from '@type-challenges/utils'

type cases = [
  Expect<Equal<LengthOfString<''>, 0>>,
  Expect<Equal<LengthOfString<'kumiko'>, 6>>,
  Expect<Equal<LengthOfString<'reina'>, 5>>,
  Expect<Equal<LengthOfString<'Sound! Euphonium'>, 16>>,
]