;; paredit
(use-package paredit
  :ensure t
  :config
  (autoload 'enable-paredit-mode "paredit" "Turn on pseudo-structural editing of Lisp code." t)
  (add-hook 'emacs-lisp-mode-hook       #'enable-paredit-mode)
  (add-hook 'eval-expression-minibuffer-setup-hook #'enable-paredit-mode)
  (add-hook 'ielm-mode-hook             #'enable-paredit-mode)
  (add-hook 'lisp-mode-hook             #'enable-paredit-mode)
  (add-hook 'lisp-interaction-mode-hook #'enable-paredit-mode)
  (add-hook 'scheme-mode-hook           #'enable-paredit-mode))

;; Hack to show only files known to git inside dired; needs the
;; `git-find' shell script shim (taken from :open https://r0tty.org/git/dotfiles/emacs/tree/.emacs.d/config/development.el)
(defun git-dired (dir)
  (interactive (list (read-directory-name "Find files in directory: " nil "" t)))
  (let ((find-program "git-find"))
    (find-dired dir "")))

;; python
;; (defun my-shell-mode-hook ()
;;   (add-hook
;;    'comint-output-filter-functions
;;    'python-pdbtrack-comint-output-filter-function t))
;; (add-hook 'shell-mode-hook 'my-shell-mode-hook)

;; enable flyspell checks for comments in code
(add-hook 'prog-mode-hook #'flyspell-prog-mode)

;; language server
(use-package lsp-mode
  :ensure t
  :config
  (add-hook 'rust-mode-hook 'lsp-deferred))