class defaultimport { default } from "https://deno.land/x/masx200_leetcode_test@8.1.5/design-twitter/index.ts"; Constructorsnewdefault()Methodsfollow(followerId: number, followeeId: number): voidgetNewsFeed(userId: number): number[]postTweet(userId: number, tweetId: number): voidunfollow(followerId: number, followeeId: number): void