[Haskell-beginners] Maybe?

[Velichko Lefterov]

The function returns Maybe a.

On Wed, May 13, 2020 at 5:16 PM Alexander Chen <alexander at chenjia.nl> wrote:

> I expected
>
> prelude> safeHead [23,1,4,2,4,2]
> 23
>
> not
> Just 23
>
> May 13, 2020 4:11:47 PM CEST Imants Cekusins <imantc at gmail.com> wrote:
>
> prelude> safeHead [23,1,4,2,4,2]
> Just 23
>
>
> Looks good.
>
> What did you expect to see?
>
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