Variable: treesit-inspect-mode

treesit-inspect-mode is a buffer-local variable defined in treesit.el.gz.

Documentation

Non-nil if Treesit-Inspect mode is enabled.

Use the command treesit-inspect-mode(var)/treesit-inspect-mode(fun) to change this variable.

View in manual

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/treesit.el.gz
(define-minor-mode treesit-inspect-mode
  "Minor mode that displays in the mode-line the node which starts at point.

When this mode is enabled, the mode-line displays

    PARENT FIELD-NAME: (NODE FIELD-NAME: (CHILD (...)))

where NODE, CHILD, etc, are nodes which begin at point.  PARENT
is the parent of NODE.  NODE is displayed in bold typeface.
FIELD-NAMEs are field names of NODE and CHILD, etc (see Info
node `(elisp)Language Grammar', heading \"Field names\").

If no node starts at point, i.e., point is in the middle of a
node, then the mode line displays the earliest node that spans point,
and its immediate parent.

This minor mode doesn't create parsers on its own.  It uses the first
parser in `treesit-parser-list'."
  :lighter nil
  (if treesit-inspect-mode
      (progn
        (add-hook 'post-command-hook
                  #'treesit-inspect-node-at-point 0 t)
        (add-to-list 'mode-line-misc-info
                     '(:eval treesit--inspect-name)))
    (remove-hook 'post-command-hook
                 #'treesit-inspect-node-at-point t)
    (setq mode-line-misc-info
          (remove '(:eval treesit--inspect-name)
                  mode-line-misc-info))))