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Document and improve the smartparens configuration

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Gerard Vermeulen 2021-12-15 17:59:15 +01:00
parent f4ea67a889
commit 4119cc202a
1 changed files with 18 additions and 4 deletions
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README.org
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@ -1125,25 +1125,39 @@ widened buffer states.
** Smart character-pair handling ** Smart character-pair handling
The [[https://smartparens.readthedocs.io/en/latest/index.html][smartparens documentation]] targets experienced Emacs users. The following
links show how to put the documentation to practical use:
1. [[https://gist.github.com/oantolin][Omar Antolin's gist: my-smartparens-config.el]]
2. [[https://xenodium.com/emacs-smartparens-auto-indent/index.html][How to enable smartparens in the minibuffer after eval-expression]]
#+begin_src emacs-lisp #+begin_src emacs-lisp
(unless noninteractive (unless noninteractive
;; To disables pairing of the quote character for lisp modes,
;; require smartparens-config instead of smartparens.
(when (require 'smartparens-config nil 'noerror) (when (require 'smartparens-config nil 'noerror)
;; Requiring smartparens-config disables pairing of the quote
;; character for lisp modes, contrary to requiring smartparens.
(custom-set-variables (custom-set-variables
'(sp-base-key-bindings 'sp) '(sp-base-key-bindings 'sp)
'(sp-override-key-bindings '(("C-(" . sp-backward-barf-sexp) '(sp-override-key-bindings '(("C-(" . sp-backward-barf-sexp)
("C-)" . sp-forward-slurp-sexp)))) ("C-)" . sp-forward-slurp-sexp))))
(add-hook 'prog-mode-hook #'smartparens-mode) (dolist (hook '(prog-mode-hook
(add-hook 'text-mode-hook #'smartparens-mode) text-mode-hook))
(add-hook hook #'smartparens-mode))
;; Hook on the specific `eval-expression-minibuffer-setup-hook'
;; and not on the general `minibuffer-setup-hook'.
(dolist (hook '(emacs-lisp-mode-hook (dolist (hook '(emacs-lisp-mode-hook
eval-expression-minibuffer-setup-hook eval-expression-minibuffer-setup-hook
ielm-mode-hook ielm-mode-hook
inferior-emacs-lisp-mode-hook
python-mode-hook)) python-mode-hook))
(add-hook hook #'smartparens-strict-mode)) (add-hook hook #'smartparens-strict-mode))
;; Makes only sense after `eval-expression-minibuffer-setup-hook'.
(sp-with-modes '(fundamental-mode ; first usage.
minibuffer-inactive-mode) ; later usage.
(sp-local-pair "'" nil :actions nil))
;; https://xenodium.com/emacs-smartparens-auto-indent/index.html ;; https://xenodium.com/emacs-smartparens-auto-indent/index.html
(defun indent-between-pair (&rest _ignored) (defun indent-between-pair (&rest _ignored)
(newline) (newline)