Accessing a Specific Element in a Tuple

Question

Haskell-newbie reporting in. Question is as follows: In Haskell, we have fst and snd that return the first and the second elements of a 2-tuple. Wh

Answer 1

The question of an approach to doing this using template haskell was previously addressed here.

An example of its usage:

> $(sel 2 3) ('a','b','c')
'b'
> $(sel 3 4) ('a','b','c','d')
'c'

From here.