branch: elpa/treesit-fold
commit d3665fd07a444881af57d57138c1602483805564
Author: Junyi Hou <[email protected]>
Commit: Junyi Hou <[email protected]>
update readme
---
readme.org | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/readme.org b/readme.org
index 0362522208..2e32168652 100644
--- a/readme.org
+++ b/readme.org
@@ -68,12 +68,10 @@ Following the following steps to build additional grammar
for ~emacs-tree-sitter
2. add new grammar repos to ~tree-sitter-langs-git-dir~. In the case of ~R~,
run
#+begin_src emacs-lisp
;; make sure I do not re-add the submodule multiple times
- (condition-case _
- (tree-sitter-langs--repo-status 'r)
- (error
- (let ((default-directory tree-sitter-langs-git-dir))
- (tree-sitter-langs--call
- "git" "submodule" "add" "https://github.com/r-lib/tree-sitter-r";
"repos/r"))))
+ (unless (f-exists-p (concat tree-sitter-langs-git-dir "/repos/r"))
+ (let ((default-directory tree-sitter-langs-git-dir))
+ (tree-sitter-langs--call
+ "git" "submodule" "add" "https://github.com/r-lib/tree-sitter-r";
"repos/r")))
#+end_src
3. compile the new grammar parser by running
