diff options
Diffstat (limited to 'lisp')
| -rw-r--r-- | lisp/treesit.el | 27 |
1 files changed, 7 insertions, 20 deletions
diff --git a/lisp/treesit.el b/lisp/treesit.el index 9c66f32ec27..83d80ac6dab 100644 --- a/lisp/treesit.el +++ b/lisp/treesit.el @@ -35,11 +35,7 @@ "Tree-sitter is an incremental parser." :group 'tools) -(defcustom treesit-disabled-modes nil - "A list of major-modes for which tree-sitter support is disabled." - :type '(list symbol)) - -(defcustom treesit-maximum-size (* 4 1024 1024) +(defcustom treesit-max-buffer-size (* 4 1024 1024) "Maximum buffer size for enabling tree-sitter parsing." :type 'integer) @@ -47,21 +43,12 @@ "Return non-nil if tree-sitter features are available." (fboundp 'treesit-parser-create)) -(defun treesit-should-enable-p (&optional mode) - "Return non-nil if MODE should activate tree-sitter support. -MODE defaults to the value of `major-mode'. The result depends -on the value of `treesit-disabled-modes', -`treesit-maximum-size', and of course, whether tree-sitter is -available on the system at all." - (let* ((mode (or mode major-mode)) - (disabled (cl-loop - for disabled-mode in treesit-disabled-modes - if (provided-mode-derived-p mode disabled-mode) - return t - finally return nil))) - (and (treesit-available-p) - (not disabled) - (< (buffer-size) treesit-maximum-size)))) +(defun treesit-can-enable-p () + "Return non-nil if current buffer can activate tree-sitter. +Currently this function checks whether tree-sitter is available +and the buffer size." + (and (treesit-available-p) + (< (buffer-size) treesit-maximum-size))) ;;; Parser API supplement |