erc-irccontrols-mode
erc-irccontrols-mode is an interactive compiled Lisp function in `erc-goodies.el
'.
(erc-irccontrols-mode &optional ARG)
Toggle ERC irccontrols mode.
With a prefix argument ARG, enable irccontrols if ARG is positive,
and disable it otherwise. If called from Lisp, enable the mode
if ARG is omitted or nil.
This mode enables the interpretation of IRC control chars.