my-emacs-d/elpa/smartparens-20161015.1227/smartparens-config.el
Gergely Polonkai 437e76ad7d Update packages
2016-10-17 10:11:13 +02:00

120 lines
4.8 KiB
EmacsLisp

;;; smartparens-config.el --- Default configuration for smartparens package
;; Copyright (C) 2013-2016 Matus Goljer
;; Author: Matus Goljer <matus.goljer@gmail.com>
;; Maintainer: Matus Goljer <matus.goljer@gmail.com>
;; Created: 30 Jan 2013
;; Keywords: abbrev convenience editing
;; URL: https://github.com/Fuco1/smartparens
;; This file is not part of GNU Emacs.
;;; License:
;; This file is part of Smartparens.
;; Smartparens 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.
;; Smartparens 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 Smartparens. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This is a default configuration for smartparens package. If you
;; wish to set up everything by yourself, you can instead require
;; smartparens directly.
;; However, some configuration is always loaded by default, most
;; notably the built-in list of supported pairs. If you want to erase
;; this list, simply use (setq sp-pairs nil) and then add your own
;; pairs.
;; For more info, see github readme at
;; https://github.com/Fuco1/smartparens
;;; Code:
(require 'smartparens)
(defun sp-lisp-invalid-hyperlink-p (_1 action _2)
(when (eq action 'navigate)
;; Ignore errors due to us being at the start or end of the
;; buffer.
(ignore-errors
(or (and (looking-at "\\sw\\|\\s_")
(save-excursion
(backward-char 2)
(looking-at "\\sw\\|\\s_")))
(and (save-excursion
(backward-char 1)
(looking-at "\\sw\\|\\s_"))
(save-excursion
(forward-char 1)
(looking-at "\\sw\\|\\s_")))))))
;; emacs is lisp hacking enviroment, so we set up some most common
;; lisp modes too
(sp-with-modes sp-lisp-modes
;; disable ', it's the quote character!
(sp-local-pair "'" nil :actions nil))
(sp-with-modes (-difference sp-lisp-modes sp-clojure-modes)
;; also only use the pseudo-quote inside strings where it serve as
;; hyperlink.
(sp-local-pair "`" "'"
:when '(sp-in-string-p
sp-in-comment-p)
:unless '(sp-lisp-invalid-hyperlink-p)
:skip-match (lambda (ms mb me)
(cond
((equal ms "'")
(or (sp-lisp-invalid-hyperlink-p "`" 'navigate '_)
(not (sp-point-in-string-or-comment))))
(t (not (sp-point-in-string-or-comment)))))))
;; <rant>Unfortunately emacs devs in their glorious wisdom decided to
;; make @ no longer have prefix syntax, it is now a symbol... because
;; apparently its use in symbols is so frequent. Anyway, since we
;; can't really change that, let's use a regexp based solution</rant>
(add-to-list 'sp-sexp-prefix (list 'emacs-lisp-mode 'regexp "\\(?:['`]*,@?\\|[',`]\\)"))
;; TODO: this should only be active in docstring, otherwise we want
;; the regexp completion \\{\\}. To handle this feature, we must
;; allow multiple pairs on same opening (therefore, the unique ID must
;; become the opening and closing pair)
(sp-local-pair 'emacs-lisp-mode "\\\\{" "}" :when '(sp-in-docstring-p))
;; NOTE: Normally, `sp-local-pair' accepts list of modes (or a single
;; mode) as a first argument. The macro `sp-with-modes' adds this
;; automatically. If you want to call sp-local-pair outside this
;; macro, you MUST supply the major mode argument.
(--each sp--html-modes
(eval-after-load (symbol-name it) '(require 'smartparens-html)))
(eval-after-load "latex" '(require 'smartparens-latex))
(eval-after-load "tex-mode" '(require 'smartparens-latex))
(eval-after-load "lua-mode" '(require 'smartparens-lua))
(eval-after-load "ruby-mode" '(require 'smartparens-ruby))
(eval-after-load "enh-ruby-mode" '(require 'smartparens-ruby))
(eval-after-load "rust-mode" '(require 'smartparens-rust))
(eval-after-load "haskell-mode" '(require 'smartparens-haskell))
(eval-after-load "haskell-interactive-mode" '(require 'smartparens-haskell))
(--each '("python-mode" "python")
(eval-after-load it '(require 'smartparens-python)))
(eval-after-load "scala-mode" '(require 'smartparens-scala))
(eval-after-load "racket-mode" '(require 'smartparens-racket))
(eval-after-load "ess" '(require 'smartparens-ess))
(provide 'smartparens-config)
;;; smartparens-config.el ends here