---
title: 3. First Things First
tags: Angular Getting Started
image:
---

# 3. First Things First

* [TypeScript Live Coding](https://www.typescriptlang.org/play)

## 安裝環境

* IDE: VS Code
* npm:
* Angular
* Angular CLI
* TypeScript
* Testing tools, **==linters==**, etc.

## package.json

* dependencies vs. devDependencies
*