JAVASCRIPTdone by import maps, gem: importmap-rails It lets you use Javascript libraries made for ES modules (ESM) without the need for transpiling and bundling. In turn, this eliminates the need for Webpack, yarn, node or any other part of the JavaScript toolchain. https://edgeguides.rubyonrails.org/asset_pipeline.html#what-are-import-maps-and-why-should-i-care-questionmarkCSSdone by sprockets, gem: sprockets-railsconcatenate all CSS files into one main .css file, which is then minified or c...
