emacs-prelude/modules/prelude-perl.el

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;;; prelude-perl.el --- Emacs Prelude: decent Perl coding settings.
;;
2018-05-06 09:21:24 +03:00
;; Copyright © 2011-2018 Bozhidar Batsov
;;
;; Author: Bozhidar Batsov <bozhidar@batsov.com>
2013-03-07 09:57:33 +02:00
;; URL: https://github.com/bbatsov/prelude
;; Version: 1.0.0
;; Keywords: convenience
;; This file is not part of GNU Emacs.
;;; Commentary:
;; cperl-mode is the best Perl mode for Emacs out there.
;;; License:
;; This program is free software; you can redistribute it and/or
;; modify it under the terms of the GNU General Public License
;; as published by the Free Software Foundation; either version 3
;; of the License, or (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;;; Code:
(require 'prelude-programming)
;; use cperl-mode instead of perl-mode
(defalias 'perl-mode 'cperl-mode)
(define-key 'help-command "P" 'cperl-perldoc)
(defun prelude-cperl-mode-defaults ()
(setq cperl-indent-level 4)
(setq cperl-continued-statement-offset 8)
;; cperl-hairy affects all those variables, but I prefer
;; a more fine-grained approach as far as they are concerned
(setq cperl-font-lock t)
(setq cperl-electric-lbrace-space t)
(setq cperl-electric-parens nil)
(setq cperl-electric-linefeed nil)
(setq cperl-electric-keywords nil)
(setq cperl-info-on-command-no-prompt t)
(setq cperl-clobber-lisp-bindings t)
(setq cperl-lazy-help-time 3)
;; if you want all the bells and whistles
;; (setq cperl-hairy)
(set-face-background 'cperl-array-face nil)
(set-face-background 'cperl-hash-face nil)
(setq cperl-invalid-face nil))
(setq prelude-cperl-mode-hook 'prelude-cperl-mode-defaults)
(add-hook 'cperl-mode-hook (lambda ()
(run-hooks 'prelude-cperl-mode-hook)) t)
(provide 'prelude-perl)
;;; prelude-perl.el ends here