Emacs. Проверка правописания. ispell

Проверка правописания в Emacs. Ispell.

1 Общая информация

2 Бекэнд

2.1 aspell

2.2 hunspell

• Проверка установленных словарей:

  hunspell -D
  

• Сконфигурируем словари:

  with-eval-after-load "ispell"
    ;; Configure `LANG`, otherwise ispell.el cannot find a 'default
    ;; dictionary' even though multiple dictionaries will be configured
    ;; in next line.
    (setenv "LANG" "ru_RU.UTF-8")
    (setq ispell-program-name "hunspell")
    ;; Configure English + Russian.
    (setq ispell-dictionary "en_US,ru_RU")
    ;; ispell-set-spellchecker-params has to be called
    ;; before ispell-hunspell-add-multi-dic will work
    (ispell-set-spellchecker-params)
    (ispell-hunspell-add-multi-dic "en_US,ru_RU")
    ;; For saving words to the personal dictionary, don't infer it from
    ;; the locale, otherwise it would save to ~/.hunspell_de_DE.
    (setq ispell-personal-dictionary "~/.local/hunspell_personal"))
  
  ;; The personal dictionary file has to exist, otherwise hunspell will
  ;; silently not use it.
  (unless (file-exists-p ispell-personal-dictionary)
    (write-region "" nil ispell-personal-dictionary nil 0))