Autodoc mode is an additional minor-mode for automatically showing
information about symbols near the point. For function names the
argument list is displayed, and for global variables, the value.
Autodoc is implemented by means of
eldoc-mode of Emacs.
The mode can be enabled by default in your
(add-to-list 'slime-contribs 'slime-autodoc)
Show the argument list of the function NAME.
Toggles autodoc-mode on or off according to the argument, and toggles the mode when invoked without argument.
Like slime-autodoc, but when called twice, or after slime-autodoc was already automatically called, display multiline arglist.
If the variable
slime-use-autodoc-mode is set (default), Emacs
starts a timer, otherwise the information is only displayed after
slime-autodoc-use-multiline-p is set to non-nil,
allow long autodoc messages to resize echo area display.