Web Browsers
We use Google's Chrome browser for this course because of its cutting-edge JavaScript engine and excellent debugging tools.
However you are free to use other browsers. Not well known, there is a Mozilla Firefox Developer Edition available with support for great development and debugging tools. Code written with JavaScript should work on any modern web browser (Firefox, IE9+, Chrome, Safari, Opera).
原文: https://angular-2-training-book.rangle.io/handout/tooling/chrome.html