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1. (.~) :: ASetter s t a b -> b -> s -> t

   lens	Control.Lens.Operators

   Replace the target of a Lens or all of the targets of a Setter or Traversal with a constant value. This is an infix version of set, provided for consistency with (.=).

   f <$ a ≡ mapped .~ f $ a
   

   >>> (a,b,c,d) & _4 .~ e
   (a,b,c,e)
   

   >>> (42,"world") & _1 .~ "hello"
   ("hello","world")
   

   >>> (a,b) & both .~ c
   (c,c)
   

   (.~) :: Setter s t a b    -> b -> s -> t
   (.~) :: Iso s t a b       -> b -> s -> t
   (.~) :: Lens s t a b      -> b -> s -> t
   (.~) :: Traversal s t a b -> b -> s -> t
   

2. (.~) :: ASetter s t a b -> b -> s -> t

   lens	Control.Lens.Setter

   Replace the target of a Lens or all of the targets of a Setter or Traversal with a constant value. This is an infix version of set, provided for consistency with (.=).

   f <$ a ≡ mapped .~ f $ a
   

   >>> (a,b,c,d) & _4 .~ e
   (a,b,c,e)
   

   >>> (42,"world") & _1 .~ "hello"
   ("hello","world")
   

   >>> (a,b) & both .~ c
   (c,c)
   

   (.~) :: Setter s t a b    -> b -> s -> t
   (.~) :: Iso s t a b       -> b -> s -> t
   (.~) :: Lens s t a b      -> b -> s -> t
   (.~) :: Traversal s t a b -> b -> s -> t
   

3. (.~) :: ASetter s t a b -> b -> s -> t

   microlens	Lens.Micro

   (.~) assigns a value to the target. It's the same thing as using (%~) with const:

   l .~ x = l %~ const x
   

   See set if you want a non-operator synonym. Here it is used to change 2 fields of a 3-tuple:

   >>> (0,0,0) & _1 .~ 1 & _3 .~ 3
   (1,0,3)
   

4. (.~) :: ASetter s t a b -> b -> s -> t

   Cabal	Distribution.Compat.Lens

   No documentation available.

5. (.~) :: ASetter s t a b -> b -> s -> t

   rio	RIO

   (.~) assigns a value to the target. It's the same thing as using (%~) with const:

   l .~ x = l %~ const x
   

   See set if you want a non-operator synonym. Here it is used to change 2 fields of a 3-tuple:

   >>> (0,0,0) & _1 .~ 1 & _3 .~ 3
   (1,0,3)
   

6. (.~) :: Is k A_Setter => Optic k is s t a b -> b -> s -> t

   optics-core	Optics.Operators

   Infix version of set.

7. (.~) :: ASetter s t a b -> b -> s -> t

   diagrams-lib	Diagrams.Prelude

   Replace the target of a Lens or all of the targets of a Setter or Traversal with a constant value. This is an infix version of set, provided for consistency with (.=).

   f <$ a ≡ mapped .~ f $ a
   

   >>> (a,b,c,d) & _4 .~ e
   (a,b,c,e)
   

   >>> (42,"world") & _1 .~ "hello"
   ("hello","world")
   

   >>> (a,b) & both .~ c
   (c,c)
   

   (.~) :: Setter s t a b    -> b -> s -> t
   (.~) :: Iso s t a b       -> b -> s -> t
   (.~) :: Lens s t a b      -> b -> s -> t
   (.~) :: Traversal s t a b -> b -> s -> t
   

8. (.~) :: Setter s t a b -> b -> s -> t

   lens-family	Lens.Family2

   Set all referenced fields to the given value.

9. (.~) :: ((a -> Identity b) -> s -> Identity t) -> b -> s -> t

   generic-lens	Data.Generics.Internal.VL

   No documentation available.

10. (.~) :: ASetter s t a b -> b -> s -> t

    lens-family-core	Lens.Family

    Set all referenced fields to the given value.

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