Content warning: Seven questions on semantic & accessible HTML navigation lists
I have a question regarding a semantic HTML construct, and I'd like to know what the current consensus is (if there is one). So here goes:
Should navigation links be placed in an unordered list in a <nav>?
The spec doesn't recommend anything, but examples from MDN (https://developer.mozilla.org/en-US/docs/Web/HTML/Element/nav#examples) and WHATWG (https://html.spec.whatwg.org/multipage/sections.html#the-nav-element) consistently use lists unless the contents are written in prose. Is this still the preference more broadly?
I have some other questions in this area. Safari removes list semantics if you remove the bullets (with exceptions, such as if the list is a child of "nav"), due to alleged "list-itis". At what point do lists become inappropriate? If I have a list of blog posts, and I format them as cards, with a heading, publish date, summary, and an image, is that too much content for each <li>?
Also, MDN and WHATWG point out not all links should be contained in navs (such as footer links), and "nav" should instead signal major blocks of navigation links. Would my prior example of a list of blog posts count as a major block? Should I enclose my list of blog posts in a nav? Does that extend to all section, category, and tag pages listing pages in that section/category/tag?
Feel free to respond if you have opinions, but keep it civil, and boosts are appreciated.
