Variable: conf-assignment-regexp
conf-assignment-regexp is a variable defined in conf-mode.el.gz.
Value
".+?\\([ ]*=[ ]*\\)"
Documentation
Regexp to recognize assignments.
It is anchored after the first sexp on a line. There must be a grouping for the assignment sign, including leading and trailing whitespace.
Source Code
;; Defined in /usr/src/emacs/lisp/textmodes/conf-mode.el.gz
(defvar conf-assignment-regexp ".+?\\([ \t]*=[ \t]*\\)"
"Regexp to recognize assignments.
It is anchored after the first sexp on a line. There must be a
grouping for the assignment sign, including leading and trailing
whitespace.")