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Re: [Coq-Club] Tricks to make Unicode input easier and proof scripts more readable (was Re: Lean Theorem Prover)


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  • From: Pierre Courtieu <pierre.courtieu AT gmail.com>
  • To: Coq Club <coq-club AT inria.fr>
  • Subject: Re: [Coq-Club] Tricks to make Unicode input easier and proof scripts more readable (was Re: Lean Theorem Prover)
  • Date: Fri, 11 Mar 2016 16:22:41 +0100
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Hi,

Concerning prettification there is one problem that is difficult to solve: indentation. Look for example at the following code that is indented for non-prettified display:

forall x y, x +
            y.

This will not look good if prettified:

∀ x y, x +
            y.

And conversely a good indentation in prettified mode would not look good in non prettified.

In pg+company-coq indentation is done according to the current mode (prettified or not), but user opening the file with the other mode will have ugly indentation.

P.



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