> People take libraries like lodash – or jQuery, as we analyzed earlier – and insert the whole thing into their codebases. If a simple bundler plugin could deal with getting rid of everything in lodash they aren’t using, footprint is one less thing we’d have to worry about.
If you use Google CDN, why does it matter how big jQuery is? If N people use their own "smaller" M-byte copy of jQuery, browsers will have to download M*N bytes, as opposed to 0 bytes if you use the cached full version. A profound waste of bandwidth.
My advice: Use Google CDN, for less common stuff use cdnjs. Don't adulterate libraries!
If you use Google CDN, why does it matter how big jQuery is? If N people use their own "smaller" M-byte copy of jQuery, browsers will have to download M*N bytes, as opposed to 0 bytes if you use the cached full version. A profound waste of bandwidth.
My advice: Use Google CDN, for less common stuff use cdnjs. Don't adulterate libraries!