Browsers are really good at parsing
I like organize my Tailwind classes by function with line breaks and tabs. I find it easier to read for excessively long class names.
But I find ERB formatting support in VS Code a bit lacking at the moment.
question.html.erb
<div
id="<%= dom_id(question, :body) %>"
class="
question__body
flex items-start flex-col
space-col-4 grid-cols-12
md:items-center md:flex-row md:space-row-4
"><!-- -->