如何避免| ... |中的换行符在Emacs [英] How to avoid line breaks within |...| in Emacs

问题描述

在Emacs中，如何避免| ... |中的换行符当使用Mq（fill-paragraph）？

In Emacs, how can I avoid line breaks within |...| when using M-q (fill-paragraph)?

在我找到了[[...]]的以下解决方案，但是当打开和关闭分隔符相同时，它不起作用： / p>

In https://groups.google.com/forum/?fromgroups#!searchin/gnu.emacs.help/fill-nobreak-predicate/gnu.emacs.help/qNuZZjQnsww/99oJ1fb4OSUJ I found the following solution for [[...]], but it doesn't work when the open and close delimiters are the same:

(defun fill-open-link-nobreak-p ()
  "Don't break a line after an unclosed \"[[link \"."
  (save-excursion
    (skip-chars-backward " ")
    (let ((opoint (point))
          spoint inside)
      (save-excursion
        (beginning-of-line)
        (setq spoint (point)))
       (when (re-search-backward "\\[\\[" spoint t)
        ;; (message "found") (sit-for 2)
        (unless (re-search-forward "\\]\\]" opoint t)
          (setq inside t)))
      inside)))

(add-to-list 'fill-nobreak-predicate 'fill-open-link-nobreak-p)

推荐答案

：

(defun odd-number-of-pipes-this-paragraph-so-far ()
  (oddp (how-many "|" (save-excursion (backward-paragraph) (point)) (point))))

(add-to-list 'fill-nobreak-predicate 'odd-number-of-pipes-this-paragraph-so-far)

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