Send Beginners mailing list submissions to
[email protected]
To subscribe or unsubscribe via the World Wide Web, visit
http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
or, via email, send a message with subject or body 'help' to
[email protected]
You can reach the person managing the list at
[email protected]
When replying, please edit your Subject line so it is more specific
than "Re: Contents of Beginners digest..."
Today's Topics:
1. Re: Coverage percents - BUG? (Michael Orlitzky)
2. Re: Library for rendering text (Sylvain Henry)
3. Re: Library for rendering text (Stefan Risberg)
4. Re: Coverage percents - BUG? (Baa)
----------------------------------------------------------------------
Message: 1
Date: Wed, 4 Oct 2017 08:32:20 -0400
From: Michael Orlitzky <[email protected]>
To: [email protected]
Subject: Re: [Haskell-beginners] Coverage percents - BUG?
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8
On 10/04/2017 03:59 AM, Baa wrote:
>
> ..
> 100% boolean coverage (0/0)
> ..
>
> but 0/0 =/= 100% (an undefined limit ;) IMHO better is to be
> reported as 0. Is it a bug in HPC?
>
For all tests t, t passed -- vacuous truth to the rescue! Or, 100% of
zero is zero. Don't think too hard about it =)
>From a practical standpoint, you probably don't want your integration
tests to reject a commit because you have 0% coverage on something that
doesn't exist. For that reason, a "success" result is better when you
have no coverage of no things.
------------------------------
Message: 2
Date: Wed, 4 Oct 2017 14:55:35 +0200
From: Sylvain Henry <[email protected]>
To: [email protected]
Subject: Re: [Haskell-beginners] Library for rendering text
Message-ID: <[email protected]>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
FontyFruity with Rasterific could also be a good native Haskell alternative.
I've used it to write a little terminal demo with haskus-system:
https://www.youtube.com/watch?v=Dg9KyMk2n5E
Regards,
Sylvain
On 04/10/2017 12:48, Stefan Risberg wrote:
> Wouldn't pango with Cairo be good combination?
>
> On 4 Oct 2017 10:53 AM, "Jona Ekenberg" <[email protected]
> <mailto:[email protected]>> wrote:
>
> Dear mailing list,
>
> I want to create a text editor, preferably using open gl to render
> text. Are there any easy to use libraries for this? I like the
> gloss library, but the functions for rendering text seems quite
> basic. I could add upon this, but I figured I should ask here
> first; are there any existing libraries suitable for rendering text?
>
> Kind regards,
> Jona
>
> _______________________________________________
> Beginners mailing list
> [email protected] <mailto:[email protected]>
> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
> <http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners>
>
>
>
> _______________________________________________
> Beginners mailing list
> [email protected]
> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://mail.haskell.org/pipermail/beginners/attachments/20171004/ca5fa85a/attachment-0001.html>
------------------------------
Message: 3
Date: Wed, 4 Oct 2017 15:32:36 +0200
From: Stefan Risberg <[email protected]>
To: The Haskell-Beginners Mailing List - Discussion of primarily
beginner-level topics related to Haskell <[email protected]>
Subject: Re: [Haskell-beginners] Library for rendering text
Message-ID:
<CAJyEnBmG69X3OC3ZRM=lfsoz9h-2swfhzta_mrhrhfb7ggk...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
You have Cairo and gi-cairo, I think that gi-cairo are autogenerated and
from my experience a bit of a pain to set up.
It also depends on if you use stack, cabal or nix of course for your
project. But I think both are mostly equal
On 4 Oct 2017 13:46, "Jona Ekenberg" <[email protected]> wrote:
> Thanks for your reply Stefan.
>
> When I look for cairo bindings for Haskell I find several different ones.
> Is there any one considered "the best" or most current? It does seem like a
> suitable combination.
>
> Den 4 okt. 2017 12:49 em skrev "Stefan Risberg" <[email protected]>:
>
> Wouldn't pango with Cairo be good combination?
>
> On 4 Oct 2017 10:53 AM, "Jona Ekenberg" <[email protected]> wrote:
>
>> Dear mailing list,
>>
>> I want to create a text editor, preferably using open gl to render text.
>> Are there any easy to use libraries for this? I like the gloss library, but
>> the functions for rendering text seems quite basic. I could add upon this,
>> but I figured I should ask here first; are there any existing libraries
>> suitable for rendering text?
>>
>> Kind regards,
>> Jona
>>
>> _______________________________________________
>> Beginners mailing list
>> [email protected]
>> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
>>
>>
> _______________________________________________
> Beginners mailing list
> [email protected]
> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
>
>
>
> _______________________________________________
> Beginners mailing list
> [email protected]
> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://mail.haskell.org/pipermail/beginners/attachments/20171004/90fce2a4/attachment-0001.html>
------------------------------
Message: 4
Date: Wed, 4 Oct 2017 19:36:43 +0300
From: Baa <[email protected]>
To: [email protected]
Subject: Re: [Haskell-beginners] Coverage percents - BUG?
Message-ID: <20171004193643.7e904b6a@Pavel>
Content-Type: text/plain; charset=US-ASCII
Hello, Michael.
> From a practical standpoint, you probably don't want your integration
> tests to reject a commit because you have 0% coverage on something
> that doesn't exist. For that reason, a "success" result is better
> when you have no coverage of no things.
absolutely make sense :)
Thanks!
> _______________________________________________
> Beginners mailing list
> [email protected]
> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
------------------------------
Subject: Digest Footer
_______________________________________________
Beginners mailing list
[email protected]
http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
------------------------------
End of Beginners Digest, Vol 112, Issue 7
*****************************************
