spacemacs/layers/+emacs/typography/packages.el

;;; packages.el --- typography Layer packages File for Spacemacs
;;
;; Copyright (c) 2012-2021 Sylvain Benner & Contributors
;;
;; Author: Sebastian Wiesner <swiesner@lunaryorn.com>
;; URL: https://github.com/syl20bnr/spacemacs
;;
;; This file is not part of GNU Emacs.
;;
;; 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 this program.  If not, see <http://www.gnu.org/licenses/>.


(setq typography-packages
      '(
        (tildify :toggle (version<= "25" emacs-version))
        typo
        ))

(defun typography/init-typo ()
  (use-package typo
    :defer t
    :init
    (progn
      (when typography-enable-typographic-editing
        (add-hook 'text-mode-hook 'typo-mode))

      (spacemacs|add-toggle typographic-substitutions
        :mode typo-mode
        :documentation "Enable typographic substitutions"
        :evil-leader "tT")
      (spacemacs|diminish typo-mode " Ⓣ" " T"))
    :config (setq-default typo-language "English")))

(defun typography/init-tildify ()
  (use-package tildify
    :defer t
    :init
    (progn
      (when typography-enable-typographic-editing
        (add-hook 'text-mode-hook 'tildify-mode))

      (spacemacs/set-leader-keys
        "x~" 'tildify-region)

      ;; Use the symbolic non-breaking space for LaTeX
      (defun typography/tildify-latex-space ()
        "Set tildify space for LaTeX"
        (setq-local tildify-space-string "~"))
      (add-hook 'LaTeX-mode-hook 'typography/tildify-latex-space)

      (spacemacs|add-toggle tildify-space
        :mode tildify-mode
        :documentation "Enable electric non-breaking space"
        :evil-leader "t~")
      (spacemacs|diminish tildify-mode " ~" " ~"))))