Variable: cperl-have-help-regexp

cperl-have-help-regexp is a variable defined in cperl-mode.el.gz.

Value

"[$@%*&][[:alnum:]_:]+\\([  ]*[[{]\\)?\\|[$@]\\^[a-zA-Z]\\|[$@][^ \n	]\\|-[a-zA-Z]\\|\\\\[a-zA-Z0]\\|^=[a-z][a-zA-Z0-9_]*\\|[-!&*+,./<=>?\\^|~]+\\|[[:alnum:]_:]+\\|x=\\|#!"

Documentation

Matches places in the buffer we can find help for.

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/cperl-mode.el.gz
;;; Getting help
(defvar cperl-have-help-regexp
  ;;(concat "\\("
  (mapconcat
   #'identity
   '("[$@%*&][[:alnum:]_:]+\\([ \t]*[[{]\\)?" ; Usual variable
     "[$@]\\^[a-zA-Z]"			; Special variable
     "[$@][^ \n\t]"			; Special variable
     "-[a-zA-Z]"			; File test
     "\\\\[a-zA-Z0]"			; Special chars
     "^=[a-z][a-zA-Z0-9_]*"		; POD sections
     "[-!&*+,./<=>?\\^|~]+"		; Operator
     "[[:alnum:]_:]+"			; symbol or number
     "x="
     "#!")
   ;;"\\)\\|\\("
   "\\|")
  ;;"\\)"
  ;;)
  "Matches places in the buffer we can find help for.")