[Haskell-cafe] Library for overloaded indexing (a la (!))

Tom Ellis tom-lists-haskell-cafe-2013 at jaguarpaw.co.uk
Fri Aug 14 06:41:30 UTC 2015

On Thu, Aug 13, 2015 at 11:36:01PM -0700, William Yager wrote:
> Alright, so we've established how to replicate (!) and (!?) using lens;
> what about (!!) and (!!?)? Those were the ones that gave me typing trouble.

Can't you just define an indexed getter for the particular case you care

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