blob b08df74a0b83a85baa06f1185362d90901dac61f 1030 bytes (raw)
name: etc/snippets/yas/text-mode/guix-commit-message-update-package # note: path name is non-authoritative(*)
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| | # -*- mode: snippet -*-
# name: guix-commit-message-update-package
# key: update
# condition: git-commit-mode
# --
gnu: ${1:`(with-temp-buffer
(magit-git-wash #'magit-diff-wash-diffs
"diff" "--staged")
(goto-char (point-min))
(when (re-search-forward "^[ ]*(define-public \\(\\S-+\\)" nil 'noerror)
(match-string-no-properties 1)))`}: Update to ${2:`(with-temp-buffer
(magit-git-wash #'magit-diff-wash-diffs
"diff" "--staged")
(goto-char (point-min))
(search-forward "name" nil 'noerror)
(search-forward "+" nil 'noerror) ; first change
(when (and (search-forward "version " nil 'noerror)
(looking-at-p "\""))
(let ((end (save-excursion (search-forward "\")" nil 'noerror))))
(when end
(forward-char)
(buffer-substring-no-properties (point) (- end 2))))))`}.
* `(car (magit-staged-files))` ($1): Update to $2.$0
`(mapconcat (lambda (file) (concat "* " file)) (cdr (magit-staged-files)) "\n")`
|
debug log:
solving b08df74a0b83a85baa06f1185362d90901dac61f ...
found b08df74a0b83a85baa06f1185362d90901dac61f in https://git.savannah.gnu.org/cgit/guix.git
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