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Within LTS Haskell 24.10 (ghc-9.10.2)

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  1. data EnumDescriptorProto

    proto-lens-protobuf-types Proto.Google.Protobuf.Descriptor

    Fields :

    • name :: Lens' EnumDescriptorProto Data.Text.Text
    • maybe'name :: Lens' EnumDescriptorProto (Prelude.Maybe Data.Text.Text)
    • value :: Lens' EnumDescriptorProto [EnumValueDescriptorProto]
    • vec'value :: Lens' EnumDescriptorProto (Data.Vector.Vector EnumValueDescriptorProto)
    • options :: Lens' EnumDescriptorProto EnumOptions
    • maybe'options :: Lens' EnumDescriptorProto (Prelude.Maybe EnumOptions)
    • reservedRange :: Lens' EnumDescriptorProto [EnumDescriptorProto'EnumReservedRange]
    • vec'reservedRange :: Lens' EnumDescriptorProto (Data.Vector.Vector EnumDescriptorProto'EnumReservedRange)
    • reservedName :: Lens' EnumDescriptorProto [Data.Text.Text]
    • vec'reservedName :: Lens' EnumDescriptorProto (Data.Vector.Vector Data.Text.Text)

  2. data EnumDescriptorProto'EnumReservedRange

    proto-lens-protobuf-types Proto.Google.Protobuf.Descriptor

    Fields :

    • start :: Lens' EnumDescriptorProto'EnumReservedRange Data.Int.Int32
    • maybe'start :: Lens' EnumDescriptorProto'EnumReservedRange (Prelude.Maybe Data.Int.Int32)
    • end :: Lens' EnumDescriptorProto'EnumReservedRange Data.Int.Int32
    • maybe'end :: Lens' EnumDescriptorProto'EnumReservedRange (Prelude.Maybe Data.Int.Int32)

  3. data EnumOptions

    proto-lens-protobuf-types Proto.Google.Protobuf.Descriptor

    Fields :

  4. data EnumValueDescriptorProto

    proto-lens-protobuf-types Proto.Google.Protobuf.Descriptor

    Fields :

    • name :: Lens' EnumValueDescriptorProto Data.Text.Text
    • maybe'name :: Lens' EnumValueDescriptorProto (Prelude.Maybe Data.Text.Text)
    • number :: Lens' EnumValueDescriptorProto Data.Int.Int32
    • maybe'number :: Lens' EnumValueDescriptorProto (Prelude.Maybe Data.Int.Int32)
    • options :: Lens' EnumValueDescriptorProto EnumValueOptions
    • maybe'options :: Lens' EnumValueDescriptorProto (Prelude.Maybe EnumValueOptions)

  5. data EnumValueOptions

    proto-lens-protobuf-types Proto.Google.Protobuf.Descriptor

    Fields :

  6. data EnumValue

    proto-lens-protobuf-types Proto.Google.Protobuf.Type

    Fields :

    • name :: Lens' EnumValue Data.Text.Text
    • number :: Lens' EnumValue Data.Int.Int32
    • options :: Lens' EnumValue [Option]
    • vec'options :: Lens' EnumValue (Data.Vector.Vector Option)

  7. module Strive.Enums

    Types for choosing an option from a limited set.

  8. enumFrom :: Enum a => a -> [a]

    base Prelude

    Used in Haskell's translation of [n..] with [n..] = enumFrom n, a possible implementation being enumFrom n = n : enumFrom (succ n).

    Examples

    • enumFrom 4 :: [Integer] = [4,5,6,7,...]
    • enumFrom 6 :: [Int] = [6,7,8,9,...,maxBound ::
      Int]

  9. enumFromThen :: Enum a => a -> a -> [a]

    base Prelude

    Used in Haskell's translation of [n,n'..] with [n,n'..] = enumFromThen n n', a possible implementation being enumFromThen n n' = n : n' : worker (f x) (f x n'), worker s v = v : worker s (s v), x = fromEnum n' - fromEnum n and

    f n y
    | n > 0 = f (n - 1) (succ y)
    | n < 0 = f (n + 1) (pred y)
    | otherwise = y
    
    

    Examples

    • enumFromThen 4 6 :: [Integer] = [4,6,8,10...]
    • enumFromThen 6 2 :: [Int] = [6,2,-2,-6,...,minBound ::
      Int]

  10. enumFromThenTo :: Enum a => a -> a -> a -> [a]

    base Prelude

    Used in Haskell's translation of [n,n'..m] with [n,n'..m] = enumFromThenTo n n' m, a possible implementation being enumFromThenTo n n' m = worker (f x) (c x) n m, x = fromEnum n' - fromEnum n, c x = bool (>=) ((x 0)

    f n y
    | n > 0 = f (n - 1) (succ y)
    | n < 0 = f (n + 1) (pred y)
    | otherwise = y
    
    
    and
    worker s c v m
    | c v m = v : worker s c (s v) m
    | otherwise = []
    
    

    Examples

    • enumFromThenTo 4 2 -6 :: [Integer] =
      [4,2,0,-2,-4,-6]
    • enumFromThenTo 6 8 2 :: [Int] = []

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