Pure Ts Tour Upd Guide

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

const alice: User = id: 1, name: "Alice" ; console.log(createUser(alice)); src/features/5-union-intersection.ts pure ts tour

Here’s a useful content piece for developers looking to understand or implement a — a self-guided, no-frills walkthrough of core TypeScript features using only the TypeScript compiler ( tsc ) and Node.js. Pure TS Tour: A No‑Framework TypeScript Deep Dive Goal: Master TypeScript fundamentals without React, Angular, or build tool distractions. Requirements: Node.js (v16+), npm, any code editor. Duration: ~45 minutes. 1. Setup the Project mkdir pure-ts-tour cd pure-ts-tour npm init -y npm install -D typescript @types/node npx tsc --init Edit tsconfig.json : src/ index

// Generic interface interface Box<T> content: T; pure ts tour

console.log(fruits, numbers, person, taskStatus); src/features/3-functions.ts