Emanuel Berg <in...@dataswamp.org> writes: > Make the whole thing a function that you add to the the hook.
I see. About function name, I refered to https://ayatakesi.github.io/lispref/28.2/elisp-ja.html#Setting-Hooks >> (strip-signature "^\n-- \n\\(.*\n\\)*" "") >> (strip-signature "^\\([^[:blank:]\n<>]+>.*\\)" "> \\1") >> (strip-signature "^\\([^\n>].+\n\n\\)\\(>[[:blank:]]+\n\\\)+" "\\1") >> (strip-signature "^> >" ">>") >> (strip-signature "^> -- .*\n\\(>.*\n\\)*" "") >> (strip-signature "^\\(>[[:blank:]]+\n\\)+> \\(best\ > > Here it may be a better idea to have those REs in a list and > then iterate that (a loop) instead of calling the same > function so many times. I consulted members of https://emacs-jp.github.io/ on slack. Many thanks for their kind help. (setq mu-cite-prefix-format '("> ")) (setq mu-cite-cited-prefix-regexp "\\(^[^[:blank:]\n<>]+>+[[:blank:]]*\\)") (setq mu-cite-top-format '(from " writes:\n\n")) (defun strip-signature (regexp replacement) (goto-char (point-min)) (while (re-search-forward regexp nil t) (replace-match replacement))) (defun my-mu-cite-hook-function () (save-excursion (dolist (elm '(("^\n-- \n\\(.*\n\\)*" "") ("^\\([^[:blank:]\n<>]+>.*\\)" "> \\1") ("^\\([^\n>].+\n\n\\)\\(>[[:blank:]]+\n\\)+" "\\1") ("^> >" ">>") ("^> -- .*\n\\(>.*\n\\)*" "") ("^\\(>[[:blank:]]+\n\\)+> \\(best\\( regards\ \\| wishes\\)?\\|cheers\\|\\(good\\)?bye\\|good luck\\|\\(kind \\|warm\ \\(est\\)? \\)?regards\\|respectfully\\|\\(yours \\)?sincerely\\( yours\ \\)?\\|thank you\\( very much\\)?\\|\\(many \\)?thanks\\( in advance\ \\| very much\\)?\\),[[:blank:]]*\n\\(>.*\n\\)*" ""))) (apply #'strip-signature elm)) (goto-char (point-min)) (when (re-search-forward "^\"?\\([^[:blank:]\n<>]+\\)\\([^\n<>]+\\)?\"? \ <\\([^\n<>]+\\)> writes:" nil t) (let ((first-name (match-string 1)) (middle-last-name (or (match-string 2) "")) (mail-address (match-string 3))) (strip-signature (apply #'format "^\\(>[[:blank:]]+\n\\)*>\ [[:blank:]]*\\(-+[[:blank:]]*\\)?%s\\(%s\\)?\\([[:blank:]]*\\(\n>\ [[:blank:]]+\\)*<?%s>?\\)?[[:blank:]]*\n\\(>[[:blank:]]+\n\\)*\\'\ " (mapcar #'regexp-quote (list first-name middle-last-name mail-address))) ""))) (strip-signature "^\\(>[>[:blank:]]+\n\\)+\\'" "") (goto-char (point-max)) (ignore-errors (insert-file-contents "~/.signature") (insert "\n-- \n")))) (add-hook 'mu-cite-post-cite-hook #'my-mu-cite-hook-function) -- Satoshi Yoshida
