PHP_CodeSniffer: notify-send report - Christian Weiske

PHP_CodeSniffer: notify-send report - Christian Weiske:

I use emacs as IDE, and wanted to have direct feedback about the validity of
my .php files when writing them.
The most easy way was to add a save hook that runs
PHP_CodeSniffer
- but the results should be displayed in a nice, unobtrusive way.

phpcs has
multiple reporting modes
- xml, checkstyle, csv etc. - but nothing for the desktop.
I thought that notify-send would be the right fit since it is able
to display pretty popup messages without getting in the way.

So I hacked a bit and send a
pull request
to Greg that got merged today.
So in the next version of PHP_CodeSniffer, you will be able to enjoy it,
too!

So when running

$ phpcs --report=notifysend file.php

you will see something along this:

emacs integration

The integration into emacs is pretty simple.
Just put the following into your .emacs file:

(defun phpcs-notifysend()
  "Performs a PHP code sniffer check on the current file and shows a
popup message." (interactive)
  (start-process-shell-command
   "phpcs" nil
   (format "phpcs --standard=TYPO3 --report=notifysend \"%s\""
           (buffer-file-name))
  )
)

Using M-x phpcs-notifysend, you'll run the check immediately.
Running it automatically when a file gets saved isn't hard either:

(defun phpcs-notifysend-hook ()
  (when (string-match "\.php$" buffer-file-truename)
    (phpcs-notifysend)))
(add-hook 'after-save-hook 'phpcs-notifysend-hook)

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