[stevula]

I found it helpful to go through the airbnb style guide. They have lots of examples of the "bad" (often old) way to write something, along with the "good" (often new) way. Then I updated one of my projects to follow those guidelines.

[skeletonjelly]

linkies

https://github.com/airbnb/javascript

https://news.ycombinator.com/item?id=9822975