I would use the website. I don’t know anything about the library. W3schools has gotten a lot better I’ve the past 5 years or so. I use it for quick lookups and

I would use the website. I don’t know anything about the library. W3schools has gotten a lot better I’ve the past 5 years or so. I use it for quick lookups and only go to mdn when I’m trying to learn something new.