(require 'js2-mode) (setq js2-strict-trailing-comma-warning nil) (add-hook 'js2-mode-hook 'subword-mode) (add-hook 'js2-mode-hook 'flycheck-mode) (setq js2-basic-offset 2) (add-hook 'js2-mode-hook 'company-mode) (add-hook 'js2-mode-hook 'fci-mode)