doomemacs/modules/lang/emacs-lisp/config.el

72 lines
2.9 KiB
EmacsLisp

;;; lang/emacs-lisp/config.el
(def-package! elisp-mode ; built-in
:mode ("/Cask$" . emacs-lisp-mode)
:init
(add-hook 'emacs-lisp-mode-hook '+emacs-lisp|hook)
:config
(map! :map emacs-lisp-mode-map
:m "gd" '+emacs-lisp/find-function)
(set! :rotate 'emacs-lisp-mode
:symbols '(("t" "nil")
("let" "let*")
("when" "unless")
("append" "prepend")
("advice-add" "advice-remove")
("add-hook" "remove-hook")
("add-hook!" "remove-hook!")))
;; Don't affect lisp indentation (only `tab-width')
(set! :editorconfig :remove 'emacs-lisp-mode)
(defun +emacs-lisp|hook ()
(setq mode-name "Elisp") ; [pedantry intensifies]
(add-hook 'before-save-hook 'delete-trailing-whitespace nil t)
(eldoc-mode +1)
(highlight-quoted-mode +1)
(auto-compile-on-save-mode +1)
(font-lock-add-keywords
nil `(;; Display "lambda" as λ
("(\\(lambda\\)" (1 (ignore (compose-region (match-beginning 1) (match-end 1) 'decompose-region))))
;; Highlight doom/module functions
("\\(^\\|\\s-\\|,\\)(\\(\\(doom\\|\\+\\)[^) ]+\\)[) \n]" (2 font-lock-builtin-face))))
(setq imenu-generic-expression
'(("Evil Commands" "^\\s-*(evil-define-\\(?:command\\|operator\\|motion\\) +\\(\\_<[^ ()\n]+\\_>\\)" 1)
("Package" "^\\s-*(\\(?:def-\\)?package! +\\(\\_<[^ ()\n]+\\_>\\)" 1)
("Settings" "^\\s-*(def-setting! +\\([^ ()\n]+\\)" 1)
("Modelines" "^\\s-*(def-modeline! +\\([^ ()\n]+\\)" 1)
("Modeline Segments" "^\\s-*(def-modeline-segment! +\\([^ ()\n]+\\)" 1)
("Advice" "^\\s-*(def\\(?:\\(?:ine-\\)?advice\\))")
("Modes" "^\\s-*(define-\\(?:global\\(?:ized\\)?-minor\\|generic\\|minor\\)-mode +\\([^ ()\n]+\\)" 1)
("Macros" "^\\s-*(\\(?:cl-\\)?def\\(?:ine-compile-macro\\|macro\\) +\\([^ )\n]+\\)" 1)
("Inline Functions" "\\s-*(\\(?:cl-\\)?defsubst +\\([^ )\n]+\\)" 1)
("Functions" "^\\s-*(\\(?:cl-\\)?def\\(?:un\\|un\\*\\|method\\|generic\\) +\\([^ )\n]+\\)" 1)
("Variables" "^\\s-*(\\(def\\(?:c\\(?:onst\\(?:ant\\)?\\|ustom\\)\\|ine-symbol-macro\\|parameter\\)\\)\\s-+\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)+\\)" 2)
("Variables" "^\\s-*(defvar\\(?:-local\\)?\\s-+\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)+\\)[[:space:]\n]+[^)]" 1)
("Types" "^\\s-*(\\(cl-def\\(?:struct\\|type\\)\\|def\\(?:class\\|face\\|group\\|ine-\\(?:condition\\|error\\|widget\\)\\|package\\|struct\\|t\\(?:\\(?:hem\\|yp\\)e\\)\\)\\)\\s-+'?\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)+\\)" 2)
))))
;;
;; Plugins
;;
(def-package! auto-compile
:commands auto-compile-on-save-mode
:config
(setq auto-compile-display-buffer nil
auto-compile-use-mode-line nil))
(def-package! highlight-quoted
:commands highlight-quoted-mode)
(def-package! slime
:config (setq inferior-lisp-program "clisp"))