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  1. (-&&-) :: Expr -> Expr -> Expr

    code-conjure Conjure.Expr

    The function && lifted over the Expr type.

    > pp -&&- qq
    p && q :: Bool
    
    > false -&&- true
    False && True :: Bool
    
    > evalBool $ false -&&- true
    False
    

  2. (<&&>) :: (ToBool bool, Boolean bool, Monad m) => m bool -> m bool -> m bool

    cond Control.Conditional

    Lifted conjunction. Unlike liftM2 (&&), this function is short-circuiting in the monad. Fixity is the same as && (infxr 3).

  3. (<&>) :: Functor f => f a -> (a -> b) -> f b

    configuration-tools Configuration.Utils.Internal

    Flipped version of <$>.

    (<&>) = flip fmap
    

    Examples

    Apply (+1) to a list, a Just and a Right:
    >>> Just 2 <&> (+1)
    Just 3
    
    >>> [1,2,3] <&> (+1)
    [2,3,4]
    
    >>> Right 3 <&> (+1)
    Right 4
    

  4. (-&&-) :: Expr -> Expr -> Expr

    extrapolate Test.Extrapolate.Expr

    The function && lifted over the Expr type.

    > pp -&&- qq
    p && q :: Bool
    
    > false -&&- true
    False && True :: Bool
    
    > evalBool $ false -&&- true
    False
    

  5. class (c1 a, c2 a) => ((c1 :: k -> Constraint) :&&: (c2 :: k -> Constraint)) (a :: k)

    fixed-vector-hetero Data.Vector.HFixed.Class

    Type class for combining two constraint constructors. Those are required for ArityC type class.

  6. (.&) :: Hex -> Hex -> Hex

    ghci-hexcalc Data.GHex

    Bitwise "and"

    >>> 0x1234 .& 0xff
    0x0000_0000_0000_0034
    

  7. (<&>) :: Functor f => f a -> (a -> b) -> f b

    github GitHub.Internal.Prelude

    Flipped version of <$>.

    (<&>) = flip fmap
    

    Examples

    Apply (+1) to a list, a Just and a Right:
    >>> Just 2 <&> (+1)
    Just 3
    
    >>> [1,2,3] <&> (+1)
    [2,3,4]
    
    >>> Right 3 <&> (+1)
    Right 4
    

  8. (.&&) :: LogicalOp b => b -> b -> b

    grisette Grisette.Core

    Symbolic conjunction

  9. (.&&) :: LogicalOp b => b -> b -> b

    grisette Grisette.Internal.Core.Data.Class.LogicalOp

    Symbolic conjunction

  10. (.<&>) :: (TryMerge f, Mergeable a, Mergeable b, Functor f) => f a -> (a -> b) -> f b

    grisette Grisette.Lib.Data.Functor

    <&> with MergingStrategy knowledge propagation.

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