19 May
2011
19 May
'11
5:15 p.m.
On 19/05/2011 10:11 PM, Artyom Kazak wrote:
And I can declare an instance for (x, y) which does NOT implies (Show x):
instance Show (x, y) where show _ = "I'm tuple! Hooray!"
Ah. So it's a feature. Fortunately I refactored the program where this came up, so it's no longer an issue. I just wanted to see whether or not it was a bug. PS. Wouldn't such an instance require FlexibleContexts or something?