(use-package go-mode
  :ensure t
  :after (exec-path-from-shell flycheck flyspell company company-go hydra)
  :hook ((go-mode . fcuny/go-mode-setup)
         (go-mode . company-mode))
  :custom
  (godoc-use-completing-read t)
  (gofmt-command "goimports")

  ;; see https://github.com/dominikh/go-mode.el/issues/262
  (godoc-at-point-function 'godoc-gogetdoc)

  :init
  (defun fcuny/go-mode-setup ()
    (setq tab-width 4)
    (setq comment-auto-fill-only-comments t)
    (setq fill-column 80)
    (auto-fill-mode 1)
    (add-hook 'before-save-hook 'gofmt-before-save))

  :config
  (when (memq window-system '(mac ns))
    (exec-path-from-shell-copy-env "GOPATH")))

(use-package gotest
  :ensure t
  :after go-mode)

(provide 'fcuny-go)