To code along with the examples in this chapter, you have a few choices:
- Code directly in the JavaScript console in your browser
- Code in the Node command line
- Use a web editor, such as jsfiddle.net or codepen.io
Using a web editor may be preferable as you can easily save your progress. You should familiarize yourself with bringing up the JavaScript console in the browser anyway, as we'll be using it for debugging output. This is usually in the View menu in your browser; consult your browser's documentation for how to find it if it's not immediately obvious, as some browsers require turning on Developer mode in Preferences.
You can find the code files for this chapter on GitHub at https://github.com/PacktPublishing/Hands-on-JavaScript-for-Python-Developers/tree/master/chapter-3/Linting.
