I'm trying to configure mutt so that whenever I switch to a folder, it collapses all threads by default, except those containing unread messages.This is the folder hook I've written so far:folder-hook . push <collapse-all><tag-pattern>~(~N)<enter><tag-prefix-cond><collapse-thread>collapse-all collapses all threads;tag-pattern: ~(~N) tags all visible (thread parent) messages belonging to threads containing unread messages;tag-prefix-cond is supposed to make the next function apply to all tagged messages;but it appears collapse-thread doesn't respond to the tag prefix (my guess is that's because it's written to act on threads, not messages).So can this be done? (without writing a patch to mutt, that is?)
(Un)collapse ALL tagged threads in mutt?
mutt