Variable: org-tag--invalid-char-re

org-tag--invalid-char-re is a variable defined in org.el.gz.

Value

"[^[:alnum:]_@#%]"

Documentation

Regexp matching a single character that's NOT a valid tag char.

Source Code

;; Defined in /usr/src/emacs/lisp/org/org.el.gz
(defconst org-tag--invalid-char-re
  (format "[^%s]" org-tag--valid-char-set)
  "Regexp matching a single character that's NOT a valid tag char.")