clear header

* make the commentary part cleaner
* add a elixir-mode information group

Author: tonini

elixir-mode.el

@@ -30,106 +30,8 @@
 
 ;;; Commentary:
 
-;; Provides font-locking, indentation and navigation support
-;; for the Elixir programming language.
-;;
-;;
-;;  Manual Installation:
-;;
-;;   (add-to-list 'load-path "~/path/to/emacs-elixir/")
-;;   (require 'elixir-mode)
-;;
-;;  Interesting variables are:
-;;
-;;      `elixir-compiler-command`
-;;
-;;          Path to the executable <elixirc> command
-;;
-;;      `elixir-iex-command`
-;;
-;;          Path to the executable <iex> command
-;;
-;;      `elixir-mode-cygwin-paths`
-;;
-;;          Use Cygwin style paths on Windows operating systems.
-;;
-;;      `elixir-mode-cygwin-prefix`
-;;
-;;          Cygwin prefix
-;;
-;;  Major commands are:
-;;
-;;       M-x elixir-mode
-;;
-;;           Switches to elixir-mode.
-;;
-;;       M-x elixir-cos-mode
-;;
-;;           Applies compile-on-save minor mode.
-;;
-;;       M-x elixir-mode-compile-file
-;;
-;;           Compile and save current file.
-;;
-;;       M-x elixir-mode-iex
-;;
-;;           Launch <iex> inside Emacs.
-;;           Use "C-u" (universal-argument) to run <iex> with some additional arguments.
-;;
-;;       M-x elixir-mode-eval-on-region
-;;
-;;           Evaluates the Elixir code on the marked region.
-;;           This is bound to "C-c ,r" while in `elixir-mode'.
-;;
-;;       M-x elixir-mode-eval-on-current-line
-;;
-;;           Evaluates the Elixir code on the current line.
-;;           This is bound to "C-c ,c" while in `elixir-mode'.
-;;
-;;       M-x elixir-mode-eval-on-current-buffer
-;;
-;;           Evaluates the Elixir code on the current buffer.
-;;           This is bound to "C-c ,b" while in `elixir-mode'.
-;;
-;;       M-x elixir-mode-string-to-quoted-on-region
-;;
-;;           Get the representation of the expression on the marked region.
-;;           This is bound to "C-c ,a" while in `elixir-mode'.
-;;
-;;       M-x elixir-mode-string-to-quoted-on-current-line
-;;
-;;           Get the representation of the expression on the current line.
-;;           This is bound to "C-c ,l" while in `elixir-mode'.
-;;
-;;       M-x elixir-mode-opengithub
-;;
-;;           Open the GitHub page of the Elixir repository.
-;;
-;;       M-x elixir-mode-open-elixir-home
-;;
-;;           Open the Elixir website.
-;;
-;;       M-x elixir-mode-open-docs-master
-;;
-;;           Open the Elixir documentation for the master.
-;;
-;;       M-x elixir-mode-open-docs-stable
-;;
-;;           Open the Elixir documentation for the latest stable release.
-;;
-;;       M-x elixir-mode-show-version
-;;
-;;           Print `elixir-mode` version.
-;;
-;;   Also check out the customization group
-;;
-;;       M-x customize-group RET elixir RET
-;;
-;;   If you use the customization group to set variables like
-;;   `elixir-compiler-command' or `elixir-iex-command', make sure the path to
-;;   "elixir-mode.el" is present in the `load-path' *before* the
-;;   `custom-set-variables' is executed in your .emacs file.
-;;
+;;  Provides font-locking, indentation and navigation support
+;;  for the Elixir programming language.
 
 ;;; Code:
 
@@ -139,7 +41,15 @@
 (require 'elixir-smie)				; syntax and indentation support
 (require 'elixir-deprecated)	; deprecated messages
 
-(defvar elixir-mode--website-url
+(defgroup elixir-mode nil
+  "Provides font-locking, indentation and navigation support
+for the Elixir programming language."
+  :prefix "elixir-mode-"
+  :group 'applications
+  :link '(url-link :tag "Github" "https://github.com/elixir-lang/emacs-elixir")
+  :link '(emacs-commentary-link :tag "Commentary" "elixir-mode"))
+
+(defvar elixir-mqode--website-url
   "http://elixir-lang.org")
 
 (defvar elixir-mode-hook nil)