For those who aren’t familiar with the concept of Pattern-Lab (or a Pattern Library), it’s essentially a living style guide; a common tool in modern web development. At their most basic, they are continuously updated documents that help documenting common design styles for web components, bringing together the intended look & feel with the images and codes to build them.
I started to look into this idea around a year and half ago because I found that each time a new project started, I needed to redo much of the same styling work. Even worse, when the main project was still in development, it was hard to keep an eye on the minor changes that affected other projects, so they would quickly get out of sync with each other. There wasn’t a centralised place to store reusable components. Unfortunately, my initial attempt to push a “shared Pattern-lab” idea didn’t work too well because we had difficulties integrating with various tools and workflows across teams.