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Within LTS Haskell 24.45 (ghc-9.10.3)

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  1. idleCallback :: SettableStateVar (Maybe IdleCallback)

    GLUT Graphics.UI.GLUT.Callbacks.Global

    Controls the global idle callback so a GLUT program can perform background processing tasks or continuous animation when window system events are not being received. If enabled, the idle callback is continuously called when events are not being received. The current window and current menu will not be changed before the idle callback. Programs with multiple windows and/or menus should explicitly set the current window and/or /current menu/ and not rely on its current setting. The amount of computation and rendering done in an idle callback should be minimized to avoid affecting the program's interactive response. In general, not more than a single frame of rendering should be done in an idle callback.

  2. idTrie :: HasTrie a => a :->: a

    MemoTrie Data.MemoTrie

    Identity trie

  3. ideographicDescriptionCharacters :: CharSet

    charset Data.CharSet.Unicode.Block

    No documentation available.

  4. idemElem :: EqProp a => (a -> a -> a) -> a -> Property

    checkers Test.QuickCheck.Checkers

    A binary function op is has an idempotent element x, i.e., x op x == x

  5. idempotent :: (Show a, Arbitrary a, EqProp a) => (a -> a) -> Property

    checkers Test.QuickCheck.Checkers

    The unary function f is idempotent, i.e., f . f == f

  6. idempotent2 :: (Show a, Arbitrary a, EqProp a) => (a -> a -> a) -> Property

    checkers Test.QuickCheck.Checkers

    A binary function op is idempotent, i.e., x op x == x, for all x

  7. identifier :: Parser Var

    dhall Dhall.Parser.Token

    Parse an identifier (i.e. a variable or built-in) Variables can have an optional index to disambiguate shadowed variables This corresponds to the identifier rule from the official grammar

  8. id' :: Expr -> Expr

    express Data.Express.Fixtures

    Constructs an application of id as an Expr. Only works for Int, Bool, Char, String, [Int], [Bool].

    > id' yy
    id yy :: Int
    
    > id' one
    id 1 :: Int
    
    > evl (id' one) :: Int
    1
    
    > id' pp
    id p :: Bool
    
    > id' false
    id' False :: Bool
    
    > evl (id' true) :: Bool
    True :: Bool
    

  9. idBool :: Expr

    express Data.Express.Fixtures

    The function id encoded as an Expr. (cf. id')

  10. idBools :: Expr

    express Data.Express.Fixtures

    The function id encoded as an Expr. (cf. id')

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