Community Wishlist Survey 2019/Categories/Button to show subcategories

Button to show subcategories

  • Problem: Sometimes, a category is too well tidy and a lot a sub-categories exists (that also have sub-categories). A user wanting to obtain a better vision of a whole category have visibility on the sub-categories (on top of the category page), but not on the sub-sub-categories (hidden by default). He needs to expand one by one the "blue" arrows of a sub-category.
  • Who would benefit: I mostly thinks about Commons, to help search files in a designated category, like a city category.
  • Proposed solution: I think a button/trigger/option that auto-expand the sub-categories of the current category. A limitation of one, two or three levels might be technically a need. A template can maybe be used to to force this parameter.
  • More comments:
  • Phabricator tickets: