[vector] #64: Define specific Show and Read instances for vectors of Chars and Word8s that show and read like Strings
vector
vector at projects.haskell.org
Sat Oct 15 10:40:58 BST 2011
#64: Define specific Show and Read instances for vectors of Chars and Word8s
that show and read like Strings
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Reporter: basvandijk | Owner:
Type: enhancement | Status: new
Priority: major | Milestone:
Version: | Resolution:
Keywords: |
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Comment(by basvandijk):
I also attached a patch which adds `IsString` instances for `Vectors` of
`Chars`. If you enable the `OverloadedStrings` language extension you can
construct vectors using:
{{{
> :set -XOverloadedStrings
> import Data.Vector
> "Hello World!!!" :: Vector Char
"Hello World!!!"
}}}
Note that this patch goes nicely with the previous patch which adds
specific Show instances for `Vectors` of `Chars`.
--
Ticket URL: <http://trac.haskell.org/vector/ticket/64#comment:1>
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