On 03/08/2010, at 10:09 PM, Ertugrul Soeylemez wrote:
> Tom Davies wrote:
>
>> I find it convenient sometimes to convert a Maybe value to an Either
>> thus (excuse the syntax, it's CAL, not Haskell):
>>
>> maybeToEither :: a -> Maybe b -> Either a b;
>> maybeToEither errorValue = maybe (Left e
Tom Davies wrote:
> I find it convenient sometimes to convert a Maybe value to an Either
> thus (excuse the syntax, it's CAL, not Haskell):
>
> maybeToEither :: a -> Maybe b -> Either a b;
> maybeToEither errorValue = maybe (Left errorValue) (\x -> Right x);
As a side note, this is perfectly val
