Re: Default lexical-binding to t

[Richard Stallman]

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  > What bothers me is how do I know whether a given Lisp file of mine
  > will have problems under lexical-binding.  Do we have any tools which
  > will help me determine that?

I don't know of any easy way to do that.  It requires software to
analyze the code and deduce how it will function.

However, to determine automatically _some_ value of `lexical-binding'
that will fowk in that file is easy: use nil.

In many cases, t would work too, but determining whether it would
calls for some intelligence.

-- 
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)