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docs(corfu): debugging cape-dabbrev

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StrawberryTea
2024-03-21 10:29:50 -05:00
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modules/completion/corfu/README.org
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@ -244,6 +244,22 @@ doing is to look at the list of buffers Dabbrev is scanning:
... and modify ~dabbrev-ignored-buffer-regexps~ or ~dabbrev-ignored-buffer-modes~ ... and modify ~dabbrev-ignored-buffer-regexps~ or ~dabbrev-ignored-buffer-modes~
accordingly. accordingly.
If you see garbage completion candidates, you can use the following command to
debug the issue:
#+begin_src emacs-lisp
;;;###autoload
(defun search-in-dabbrev-buffers (search-string)
"Search for SEARCH-STRING in all buffers returned by `dabbrev--select-buffers'."
(interactive "sSearch string: ")
(let ((buffers (dabbrev--select-buffers)))
(multi-occur buffers search-string)))
;; Example usage:
;; Why are these weird characters appearing in my completions?
(search-in-dabbrev-buffers "\342\200\231")
#+end_src
* Frequently asked questions * Frequently asked questions
/This module has no FAQs yet./ [[doom-suggest-faq:][Ask one?]] /This module has no FAQs yet./ [[doom-suggest-faq:][Ask one?]]