my-emacs-d/elpa/yasnippet-20160924.2001/snippets/emacs-lisp-mode/dired.process_marked

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#name : process marked files in dired
#contributor : Xah Lee
# --
;; idiom for processing a list of files in dired's marked files
;; suppose myProcessFile is your function that takes a file path
;; and do some processing on the file
(defun dired-myProcessFile ()
"apply myProcessFile function to marked files in dired."
(interactive)
(require 'dired)
(mapc 'myProcessFile (dired-get-marked-files))
)
;; to use it, type M-x dired-myProcessFile