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Added diff for babel tangle

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James Patrick 2021-11-20 15:37:15 -05:00
parent 487e056acc
commit 8bfbfe48db
1 changed files with 9 additions and 0 deletions
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emacs/org/+babel-diff.el Normal file
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(defun org-babel-execute:diff (body params)
"Applies diff patches. Use with care.
See https://emacs.stackexchange.com/questions/63517/org-mode-evaluate-diff-code-block"
(with-temp-buffer
(insert body "\n")
(shell-command-on-region (point-min) (point-max) "patch --strip=1" "*patch*")
(prog1
(with-current-buffer "*patch*" (buffer-string))
(kill-buffer "*patch*"))))