#3339: Data.Monoid: Add (+>) as a synonym for mappend
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Reporter: bos | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: libraries/base | Version: 6.10.3
Severity: normal | Resolution:
Keywords: | Testcase:
Os: Unknown/Multiple | Architecture: Unknown/Multiple
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Comment (by jochemb):
Generalizing (++) may be confusing for newbies, but I think this is the
best way to go.
(+>) and (<+) are totally asymmetric, like (>>=) and (*>), whereas the
type of (+>) is
Monoid a => a -> a -> a
(++) is (pretty obviously) not commutative, like (>>) and (&&), where
there can be no confusion.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3339#comment:3>
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