Variable: markdown-regex-gfm-checkbox
markdown-regex-gfm-checkbox is a variable defined in markdown-mode.el.
Value
" \\(\\[[ xX]\\]\\) "
Documentation
Regular expression for matching GFM checkboxes.
Group 1 matches the text to become a button.
Source Code
;; Defined in ~/.emacs.d/elpa/markdown-mode-20260321.143/markdown-mode.el
(defconst markdown-regex-gfm-checkbox
" \\(\\[[ xX]\\]\\) "
"Regular expression for matching GFM checkboxes.
Group 1 matches the text to become a button.")