Yup ignore it. Front-end dev is super complex these days! I started when it was just HTML/CSS. JavaScript dev these days is much more complex than some 'real' programming languages!
I was playing around with puppeteer recently, which is a fantastic tool. It's perfect for what I needed. After I put together an ugly procedural proof of concept I wanted to figure out how to do things right and move it into classes. It's an adventure figuring out the right way to layout a project or even the right way to build a class. The fact that there isn't an authoritative answer tells me the eco-system is not mature or maybe I just didn't Google it right.
Meanwhile, PHP has https://www.php-fig.org/psr/. So anytime I can't remember how to name an Interface or an Abstract or anything really, I just google $blah + php psr. JavaScript is a shitshow that I have to live with, unfortunately. I know its funny coming from a guy that just used PHP as example for good language design, but at least the community has coalesced around standards...and composer > npm.
Its to the point now that I actively avoid making dynamic pages and SPAs AT ALL COSTS. It reduces the complexity of the code a ton that way. Thats not to say I haven't. I used VueJS for a big SPA because marketing wanted feature sets that required it. I fought it and lost. VueJS wasn't so bad, at least the learning curve was less than React, but SPAs are still terribad. Yuck.