Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://lists.gnu.org/archive/html/help-gnu-emacs/2015-08/msg00755.html below:

Re: get nargs for a function

On Sunday, 30 August 2015 03:22:46 UTC+1, Stefan Monnier  wrote:
> > (defun args (function)
> >   "The arg list of FUNCTION."
> >   (let ((kind (car function)))
> >     (if (eq kind 'closure)
> >         (cadr (cdr function))
> >       (cadr function))))
> 
> To get the description of the arglist, you're better off using
> `help-function-arglist'.

I don't believe that works here as the input is typically anonymous.

• get nargs for a function, Sam Halliday, 2015/08/28
  • Re: get nargs for a function, Ian Zimmerman, 2015/08/28
  • Re: get nargs for a function, Stefan Monnier, 2015/08/29
  • Message not available
    • Re: get nargs for a function, Sam Halliday, 2015/08/29
      • Re: get nargs for a function, Stefan Monnier, 2015/08/29
      • Message not available
      • Re: get nargs for a function, Sam Halliday <=
      • Re: get nargs for a function, Stefan Monnier, 2015/08/30

• Prev by Date: How to bind M-<kp>-2
• Next by Date: Unable to `url-retrieve' over HTTPS via proxy at work (but curl works fine)
• Previous by thread: Re: get nargs for a function
• Next by thread: Re: get nargs for a function
• Index(es):
  • Date
  • Thread

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4