(defun fcuny/go-mode-setup ()
  (setq tab-width 4)
  (setq comment-auto-fill-only-comments t)
  (setq fill-column 80)
  (auto-fill-mode 1))

(use-package go-mode
  :ensure t
  :after (exec-path-from-shell flycheck flyspell company hydra)
  :hook ((go-mode . fcuny/go-mode-setup)
         (go-mode . lsp-deferred)
         (before-save . lsp-format-buffer)
         (before-save . lsp-organize-imports))
  :config
  (when (memq window-system '(mac ns))
    (exec-path-from-shell-copy-env "GOPATH")))

(use-package gotest
  :ensure t
  :after go-mode
  :bind (:map go-mode-map
              ("C-c ." . go-test-current-test)
              ("C-c f" . go-test-current-file)
              ("C-c a" . go-test-current-project)))

(provide 'fcuny-go)