emacs/languages/ruby.el

37 lines
1.2 KiB
EmacsLisp

;; 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)