117 lines
3.8 KiB
EmacsLisp
117 lines
3.8 KiB
EmacsLisp
;;; prelude-emacs-lisp.el --- Emacs Prelude: Nice config for Elisp programming.
|
|
;;
|
|
;; Copyright © 2011-2023 Bozhidar Batsov
|
|
;;
|
|
;; Author: Bozhidar Batsov <bozhidar@batsov.com>
|
|
;; URL: https://github.com/bbatsov/prelude
|
|
|
|
;; This file is not part of GNU Emacs.
|
|
|
|
;;; Commentary:
|
|
|
|
;; Nice config for Elisp Programming.
|
|
|
|
;;; License:
|
|
|
|
;; This program is free software; you can redistribute it and/or
|
|
;; modify it under the terms of the GNU General Public License
|
|
;; as published by the Free Software Foundation; either version 3
|
|
;; of the License, or (at your option) any later version.
|
|
;;
|
|
;; This program is distributed in the hope that it will be useful,
|
|
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;; GNU General Public License for more details.
|
|
;;
|
|
;; You should have received a copy of the GNU General Public License
|
|
;; along with GNU Emacs; see the file COPYING. If not, write to the
|
|
;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
;; Boston, MA 02110-1301, USA.
|
|
|
|
;;; Code:
|
|
|
|
(require 'prelude-lisp)
|
|
(require 'crux)
|
|
|
|
(prelude-require-packages '(elisp-slime-nav rainbow-mode))
|
|
|
|
(defun prelude-recompile-elc-on-save ()
|
|
"Recompile your elc when saving an elisp file."
|
|
(add-hook 'after-save-hook
|
|
(lambda ()
|
|
(when (and
|
|
(string-prefix-p prelude-dir (file-truename buffer-file-name))
|
|
(file-exists-p (byte-compile-dest-file buffer-file-name)))
|
|
(emacs-lisp-byte-compile)))
|
|
nil
|
|
t))
|
|
|
|
(defun prelude-visit-ielm ()
|
|
"Switch to default `ielm' buffer.
|
|
Start `ielm' if it's not already running."
|
|
(interactive)
|
|
(crux-start-or-switch-to 'ielm "*ielm*"))
|
|
|
|
(define-key emacs-lisp-mode-map (kbd "C-c C-z") 'prelude-visit-ielm)
|
|
(define-key emacs-lisp-mode-map (kbd "C-c C-c") 'eval-defun)
|
|
(define-key emacs-lisp-mode-map (kbd "C-c C-b") 'eval-buffer)
|
|
|
|
(defun prelude-conditional-emacs-lisp-checker ()
|
|
"Don't check doc style in Emacs Lisp test files."
|
|
(let ((file-name (buffer-file-name)))
|
|
(when (and file-name (string-match-p ".*-tests?\\.el\\'" file-name))
|
|
(setq-local flycheck-checkers '(emacs-lisp)))))
|
|
|
|
(defun prelude-emacs-lisp-mode-defaults ()
|
|
"Sensible defaults for `emacs-lisp-mode'."
|
|
(run-hooks 'prelude-lisp-coding-hook)
|
|
(eldoc-mode +1)
|
|
(prelude-recompile-elc-on-save)
|
|
(rainbow-mode +1)
|
|
(setq mode-name "EL")
|
|
(prelude-conditional-emacs-lisp-checker))
|
|
|
|
(setq prelude-emacs-lisp-mode-hook 'prelude-emacs-lisp-mode-defaults)
|
|
|
|
(add-hook 'emacs-lisp-mode-hook (lambda ()
|
|
(run-hooks 'prelude-emacs-lisp-mode-hook)))
|
|
|
|
(add-to-list 'auto-mode-alist '("Cask\\'" . emacs-lisp-mode))
|
|
|
|
;; ielm is an interactive Emacs Lisp shell
|
|
(defun prelude-ielm-mode-defaults ()
|
|
"Sensible defaults for `ielm'."
|
|
(run-hooks 'prelude-interactive-lisp-coding-hook)
|
|
(eldoc-mode +1))
|
|
|
|
(setq prelude-ielm-mode-hook 'prelude-ielm-mode-defaults)
|
|
|
|
(add-hook 'ielm-mode-hook (lambda ()
|
|
(run-hooks 'prelude-ielm-mode-hook)))
|
|
|
|
(with-eval-after-load "elisp-slime-nav"
|
|
(diminish 'elisp-slime-nav-mode))
|
|
(with-eval-after-load "rainbow-mode"
|
|
(diminish 'rainbow-mode))
|
|
(with-eval-after-load "eldoc"
|
|
(diminish 'eldoc-mode))
|
|
|
|
(with-eval-after-load "ielm"
|
|
(define-key ielm-map (kbd "M-(") (prelude-wrap-with "("))
|
|
(define-key ielm-map (kbd "M-\"") (prelude-wrap-with "\"")))
|
|
|
|
;; enable elisp-slime-nav-mode
|
|
(dolist (hook '(emacs-lisp-mode-hook ielm-mode-hook))
|
|
(add-hook hook 'elisp-slime-nav-mode))
|
|
|
|
(defun conditionally-enable-smartparens-mode ()
|
|
"Enable `smartparens-mode' in the minibuffer, during `eval-expression'."
|
|
(if (eq this-command 'eval-expression)
|
|
(smartparens-mode 1)))
|
|
|
|
(add-hook 'minibuffer-setup-hook 'conditionally-enable-smartparens-mode)
|
|
|
|
(provide 'prelude-emacs-lisp)
|
|
|
|
;;; prelude-emacs-lisp.el ends here
|