02693-medium-endswith.ts

// ============= Test Cases =============
import type { Equal, Expect } from "./test-utils";
import { ExpectFalse, NotEqual } from "./test-utils";

type cases = [
    Expect<Equal<EndsWith<"abc", "bc">, true>>,
    Expect<Equal<EndsWith<"abc", "abc">, true>>,
    Expect<Equal<EndsWith<"abc", "d">, false>>
];

// ============= Your Code Here =============
type EndsWith<T extends string, U extends string> = T extends `${string}${U}`
    ? true
    : false;