How to expand documentation or add a popup for an entry in the M-x minibuffer [Edit: when using vertico] ?

I only get to see a bit of the documentation of each entry and text-scale-decrease does not increase the number of visible characters, it just changes the font size.

Using C-h o and checking each enty separately is tedious compared to just adding more characters by diminishing the font or adding a floating popup.

  • Your question is unclear to me. What entries are you talking about?
    – NickD
    Commented Mar 17 at 18:17
  • @NickD Sorry, I am not familiar with the emacs packages I am using (I am using doom emacs), but I think the items I am referring to are from the vertico package. When I enable that package, I ge a list of possible commands that macth with the text input Commented Mar 17 at 18:54


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