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fix(text-editing/treesit): correctly load on versions of Emacs without built-in treesit

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Jim Myhrberg
2023-05-23 23:11:22 +01:00
parent 9a02511fd0
commit 762f2ca733
1 changed files with 16 additions and 15 deletions
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31
modules/text-editing/siren-treesit.el
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@@ -6,23 +6,24 @@
;;; Code:
(require 'treesit)
(when (fboundp 'treesit-ready-p)
(require 'treesit)
(defun siren-treesit-prepare (mode source)
"Setup treesit for MODE with SOURCE."
(add-to-list 'treesit-language-source-alist source)
(let ((lang (car source)))
(advice-add mode :before `(lambda (&rest _)
(when (not (treesit-ready-p ',lang))
(treesit-install-language-grammar ',lang))))))
(defun siren-treesit-prepare (mode source)
"Setup treesit for MODE with SOURCE."
(add-to-list 'treesit-language-source-alist source)
(let ((lang (car source)))
(advice-add mode :before `(lambda (&rest _)
(when (not (treesit-ready-p ',lang))
(treesit-install-language-grammar ',lang))))))
(use-package treesit-auto
:demand t
:if (fboundp 'treesit-ready-p)
:custom
(treesit-auto-install nil)
:config
(global-treesit-auto-mode))
(use-package treesit-auto
:demand t
:if (fboundp 'treesit-ready-p)
:custom
(treesit-auto-install nil)
:config
(global-treesit-auto-mode)))
(provide 'siren-treesit)
;;; siren-treesit.el ends here