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Re: Distinguishing `consp` and `functionp`


From: Richard Stallman
Subject: Re: Distinguishing `consp` and `functionp`
Date: Wed, 31 Jan 2024 22:49:37 -0500

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  > Of course, that's the point.  My point is that even

  > (let ((bla (list 'lambda nil '(+ 42 42))))
  >   (functionp bla))

  > will return t.

Yes, it will.  It is a valid function and would return 84 if you call it.

-- 
Dr Richard Stallman (https://stallman.org)
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)





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