Pure Ts Tour May 2026

Run:

let stringBox: Box<string> = content: "coins" ; let numberBox: Box<number> = content: 100 ; pure ts tour

console.log(updateTodo( title: "x", description: "y", completed: false , completed: true )); src/index.ts : Run: let stringBox: Box&lt;string&gt; = content: "coins" ;

// Enums enum Status Pending, InProgress, Completed Run: let stringBox: Box&lt

src/ index.ts types/ features/ Create src/features/1-basic-types.ts :

import "./features/1-basic-types"; import "./features/2-arrays-tuples-enums"; import "./features/3-functions"; import "./features/4-interfaces"; import "./features/5-union-intersection"; import "./features/6-generics"; import "./features/7-type-narrowing"; import "./features/8-utility-types"; console.log("\n✅ Pure TS Tour completed!");

function createUser(user: User): User return user;