71 lines
2.5 KiB
EmacsLisp
71 lines
2.5 KiB
EmacsLisp
;;; oni-scheme.el --- Scheme configuration -*- lexical-binding: t; -*-
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;; Copyright (C) 2019 Tom Willemse
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;; Author: Tom Willemse <tom@ryuslash.org>
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;; Keywords: local
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;; Version: 2024.1217.235035
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;; Package-Requires: (oni-company oni-paredit rainbow-delimiters geiser geiser-guile)
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;; Scheme configuration.
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;;; Code:
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(require 'geiser)
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(require 'geiser-impl)
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(require 'geiser-repl)
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(defun oni-scheme--auto-fill-mode ()
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"Enable ‘auto-fill-mode’ only for comments."
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(setq-local comment-auto-fill-only-comments t)
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(auto-fill-mode))
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(defun oni-scheme-geiser-repl-remove-paredit-newline-keys ()
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"Disable ‘C-j’ and ‘RET’ keybindings from ‘geiser-repl-mode’."
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(let ((oldmap (map-elt minor-mode-map-alist 'paredit-mode))
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(newmap (make-sparse-keymap)))
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(set-keymap-parent newmap oldmap)
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(define-key newmap (kbd "RET") nil)
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(define-key newmap (kbd "C-j") nil)
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(make-local-variable 'minor-mode-overriding-map-alist)
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(push `(paredit-mode . ,newmap) minor-mode-overriding-map-alist)))
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(add-hook 'scheme-mode-hook 'company-mode)
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(add-hook 'scheme-mode-hook 'display-fill-column-indicator-mode)
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(add-hook 'scheme-mode-hook 'oni-scheme--auto-fill-mode)
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(add-hook 'scheme-mode-hook 'paredit-mode)
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(add-hook 'scheme-mode-hook 'rainbow-delimiters-mode)
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(add-hook 'geiser-repl-mode-hook 'paredit-mode)
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;;; Make sure this gets added _after_ ‘paredit-mode’ so that it gets executed
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;;; later.
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(add-hook 'geiser-repl-mode-hook #'oni-scheme-geiser-repl-remove-paredit-newline-keys 90)
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(setq geiser-default-implementation 'guile)
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(setq geiser-repl-history-filename
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(expand-file-name "data/geiser-history" user-emacs-directory))
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(put 'with-cwd 'scheme-indent-function 1)
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(put 'with-env 'scheme-indent-function 1)
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;;;###autoload
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(add-to-list 'interpreter-mode-alist '("scsh" . scheme-mode))
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(provide 'oni-scheme)
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;;; oni-scheme.el ends here
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