Type Challenges 2688-StartsWith

[kscory]

답안을 작성해주세요.

[wogha95]

type StartsWith<T extends string, U extends string> = T extends `${U}${string}` ? true : false;

[kscory]

type StartsWith<T extends string, U extends string> = T extends `${U}${string}` ? true : false

[bananana0118]

type StartsWith<T extends string, U extends string> = U extends '' ? true :T extends `${infer First}${U}${infer Rest}`?
  `${First}` extends "" ? 
    true: 
    false :
  false