erc-function-arglist

erc-function-arglist is an alias for `help-function-arglist' in `erc-compat.el'.

(erc-function-arglist DEF &optional PRESERVE-NAMES)

Return a formal argument list for the function DEF.
IF PRESERVE-NAMES is non-nil, return a formal arglist that uses
the same names as used in the original source code, when possible.