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Re: pure-fns in byte-opt.el


From: Stefan Monnier
Subject: Re: pure-fns in byte-opt.el
Date: Tue, 25 Jul 2017 20:08:52 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (gnu/linux)

>> If string-to-char were a pure function, it would return the same
>> value in both calls (since the arguments are `eq')
>                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> What do you mean by this?

That the argument passed to the first call is `eq` with the argument
passed to the second call.


        Stefan




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