Variable: bibtex-any-entry-maybe-empty-head

bibtex-any-entry-maybe-empty-head is a variable defined in bibtex.el.gz.

Value

"^[     ]*\\(@[         ]*[^\"#%'(),={}         \n0-9][^\"#%'(),={}     \n]*\\)[        ]*[({][         \n]*\\([][[:alnum:].:;?!`'/*@+|()<>&_^$-]+\\)?"

Documentation

Regexp matching the header line of any BibTeX entry (possibly without key).

Source Code

;; Defined in /usr/src/emacs/lisp/textmodes/bibtex.el.gz
(defconst bibtex-any-entry-maybe-empty-head
  (concat "^[ \t]*\\(@[ \t]*" bibtex-field-name "\\)[ \t]*[({][ \t\n]*\\("
          bibtex-reference-key "\\)?")
  "Regexp matching the header line of any BibTeX entry (possibly without key).")