On Monday 27 September 2010 14:52:18, Henning Thielemann wrote:
> data Foo a b =
> Foo a
> | Bar b
> | Foobar a b
>
> avoids this, at least for the type name "Foo".
Tastes vary, but I find that ugly. I much rather have the '=' aligned with
the '|'.
data Foo a b
= Foo a
| Bar b
| Foobar a b
deriving (Eq, Ord)
There, that looks good.
With the one exception that as a rule, in a multi-constructor type, none of
the constructors should be identical to the type name (IMO).
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