This is my JavaScript study style. Javascript for beginners. if you have any question regarding any module you don't understand you can contact me via twitter @muhammadsalyhu. i can even give you links to download Video guides.
remember if you want to test any js codes in each module you need to link the script in the html e.g
//OR
//USE REPLIT.COM TO TEST IT.
you can see the name of the js linked to the html above as "js/01-console.js"