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RE: master 68ae6fa: Improved light/dark colour predicate (bug#41544)
From: |
Drew Adams |
Subject: |
RE: master 68ae6fa: Improved light/dark colour predicate (bug#41544) |
Date: |
Thu, 18 Jun 2020 13:32:37 -0700 (PDT) |
> > But if there are different eyes, screens, whatever,
> > would it make sense to use a defvar, or even a defcustom,
> > instead of a defconst? Why decide this definitively
> > at design time? Does it make sense to hard-code it?
>
> Well, it isn't really hard-coded in the sense that it cannot be changed later
> on, or be turned into a defcustom; both perfectly possible. However, I'd
> rather not get carried away and add yet another customisable variable before
> we have more substantial evidence that it would make sense to do so.
A defvar would be fine. defconst explicitly signals
the intention that neither users nor code should
change the value. That's the wrong signal, I think.
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), (continued)
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Yuri Khan, 2020/06/11
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Mattias Engdegård, 2020/06/12
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), tomas, 2020/06/12
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Yuri Khan, 2020/06/12
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Mattias Engdegård, 2020/06/13
- RE: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Drew Adams, 2020/06/12
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Stephen Leake, 2020/06/12
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Mattias Engdegård, 2020/06/18
- RE: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Drew Adams, 2020/06/18
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Mattias Engdegård, 2020/06/18
- RE: master 68ae6fa: Improved light/dark colour predicate (bug#41544),
Drew Adams <=
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Mattias Engdegård, 2020/06/21
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Basil L. Contovounesios, 2020/06/18
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Mattias Engdegård, 2020/06/18
- Re: master 68ae6fa: Improved light/dark colour predicate (bug#41544), Richard Stallman, 2020/06/13