> Maybe using `(setopt completion-auto-help t)` > and hitting TAB is a better method.
Or just using `(setopt imenu-eager-completion-buffer nil)` because otherwise with its default value you need to hit '?' (minibuffer-completion-help) instead of TAB to show the completions buffer with two identical completions in different groups. > I did try adding your suggested settings to the above code snippet, > but they did not seem to improve anything with regards to what shows > up in the completions buffer: > > ``` > (setopt completions-group t) > (setopt minibuffer-visible-completions t) > ``` I'm so sorry, I forgot to check with `emacs -Q`, and there is an additional important setting that affects the groups: ``` (setopt completions-group t) (setopt completions-format 'vertical) ``` The default value of 'completions-format' is 'horizontal' that doesn't support groups, and I don't know why. Maybe Daniel (Cc:ed) could help us understand why 'completion--insert-horizontal' doesn't display groups.
