
26 Jul
2010
26 Jul
'10
2:33 a.m.
On Sun, Jul 25, 2010 at 11:53 PM, Edward Z. Yang
An interesting alternate spin on flip is infix notation combined with partial application, such as:
(`foobar` 3)
which is equivalent to
\x -> foobar x 3
I frequently use this, although the jury's out on whether or not it's more readable.
I had HLint suggest me this : before : listeEtagTot = concatMap (flip listeEtagArm cfgTypesTringle) listeArmOrd after : listeEtagTot = concatMap (`listeEtagArm` cfgTypesTringle) listeArmOrd David.