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Today's Topics:
1. Re: "Delegating" class instance definition (Nicolaas du Preez)
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Message: 1
Date: Sun, 12 Oct 2014 19:43:50 +0200
From: Nicolaas du Preez <[email protected]>
To: The Haskell-Beginners Mailing List - Discussion of primarily
beginner-level topics related to Haskell <[email protected]>
Subject: Re: [Haskell-beginners] "Delegating" class instance
definition
Message-ID: <[email protected]>
Content-Type: text/plain; charset="us-ascii"
Thanks for mentioning it; It saves a lot of copy & paste!
On 12 Oct 2014, at 01:03, Nadir Sampaoli <[email protected]> wrote:
> To define an Ord instance you only need to implement compare because the
> other functions are derivable in terms of it.
> If you wany to explicitly implement max, a correct implementation could be:
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