Function: isearch-toggle-symbol
isearch-toggle-symbol is an interactive and byte-compiled function
defined in isearch.el.gz.
Signature
(isearch-toggle-symbol)
Documentation
Toggle symbol searching on or off.
Turning on symbol search turns off regexp mode.
Key Bindings
Source Code
;; Defined in /usr/src/emacs/lisp/isearch.el.gz
(isearch-define-mode-toggle symbol "_" isearch-symbol-regexp "\
Turning on symbol search turns off regexp mode.")