Simplify the folder structure

languages/ruby.el

@@ -0,0 +1,37 @@
+;; Require Enhanced Ruby Mode
+
+(use-package enh-ruby-mode
+  :requires (rspec-mode ruby-end-mode)
+  :ensure t
+  :config
+  (add-hook 'enh-ruby-mode-hook 'rspec-mode)
+  (add-hook 'enh-ruby-mode-hook 'ruby-end-mode)
+  (eval-after-load 'rspec-mode
+    '(rspec-install-snippets)))
+
+(defun activate-ruby-mode ()
+  "All things for ruby mode."
+  (set-indent 2)
+
+  ;; Set column enforcement at 80 for normal projects, and at 100 for work
+  (if (string-match-p "internetee" (buffer-file-name))
+      (column-enforce-n 100)
+    (column-enforce-n 80))
+
+  ;; Disable reek syntax checking permanently
+  (add-to-list (make-local-variable 'flycheck-disabled-checkers) 'ruby-reek)
+
+  ;; Do not insert magic encoding comment at the begining of each file
+  (setq ruby-insert-encoding-magic-comment nil)
+
+  ;; Company list override
+  (add-to-list (make-local-variable 'company-backends)
+               '(company-etags company-yasnippet))
+
+  ;; Set specific ctags command
+  (setq-local ctags/refresh-command
+              (format "ctags -e -R --languages=ruby -f %sTAGS %s. $(bundle list --paths)"
+                      (projectile-project-root) (projectile-project-root))))
+
+(add-hook 'ruby-mode-hook 'enh-ruby-mode)
+(add-hook 'enh-ruby-mode-hook 'activate-ruby-mode)