Re:Use Haskell for shell scripting
by mercurial on Friday January 30, 2015 @11:39AM
(#8972798)
Yes, that's exactly what I wouldn't want to type. Also, your record is going to blow up in the likely case another utility uses a recursive flag, because of Haskell's pervasive namespacing problems.
[ Parent
| on HN ]
It probably wouldn't be too hard to do something like
grep "foo"
& "recursive" <~ True
& "maxCount" <~ 100
in a typesafe way. It just probably wouldn't be worth the complexity. It also probably couldn't be a straight `IO` action then, which was a design constraint of Gabriel's.