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Add standardfmt-lint function #3

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Add standardfmt-lint function #3

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19 changes: 19 additions & 0 deletions standardfmt.el
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,25 @@
:type 'string
:group 'standardfmt)

(defun standardfmt-lint ()
"Lint the current buffer with standard/semistandard."
(interactive)
(let ((msgbuf (get-buffer-create "*standardfmt-lint messages*"))
(coding-system-for-read 'utf-8)
(coding-system-for-write 'utf-8))

(save-restriction
(widen)
(with-current-buffer msgbuf (erase-buffer))

(message "Calling standard: %s -"
standardfmt-command)

(if (zerop (call-process-region (point-min) (point-max)
standardfmt-command nil msgbuf t "-"))
(message "Buffer conforms to semistandard")
(message "Buffer doesn't conform to semistandard")))))

(defun standardfmt ()
"Format the current buffer with standard/semistandard."
(interactive)
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