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Within LTS Haskell 24.52 (ghc-9.10.3)

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  1. sequence :: (ListLike full item, Applicative m, ListLike fullinp (m item)) => fullinp -> m full

    ListLike Data.ListLike

    Evaluate each action in the sequence and collect the results

  2. sequence_ :: (Monad m, FoldableLL full (m item)) => full -> m ()

    ListLike Data.ListLike

    Evaluate each action, ignoring the results. Same as mapM_ id.

  3. sequence :: (ListLike full item, Applicative m, ListLike fullinp (m item)) => fullinp -> m full

    ListLike Data.ListLike.Base

    Evaluate each action in the sequence and collect the results

  4. sequence_ :: (Monad m, FoldableLL full (m item)) => full -> m ()

    ListLike Data.ListLike.Base

    Evaluate each action, ignoring the results. Same as mapM_ id.

  5. sequence_ :: (Monad m, FoldableLL full (m item)) => full -> m ()

    ListLike Data.ListLike.FoldableLL

    Evaluate each action, ignoring the results. Same as mapM_ id.

  6. sequence_ :: (Monad m, FoldableLL full (m item)) => full -> m ()

    ListLike Data.ListLike.Utils

    Evaluate each action, ignoring the results. Same as mapM_ id.

  7. package alsa-seq

    Binding to the ALSA Library API (MIDI sequencer). This package provides access to ALSA sequencer (MIDI support). For audio support see alsa-pcm. Included are some simple example programs. For more example programs including a GUI, see the alsa-gui programs.

  8. module Sound.ALSA.Sequencer

    Perhaps place the sequencer handle in an MVar?

  9. TuneRequest :: EmptyEv

    alsa-seq Sound.ALSA.Sequencer.Event

    No documentation available.

  10. isSubsequenceOf :: Eq a => [a] -> [a] -> Bool

    basic-prelude BasicPrelude

    The isSubsequenceOf function takes two lists and returns True if all the elements of the first list occur, in order, in the second. The elements do not have to occur consecutively. isSubsequenceOf x y is equivalent to x `elem` (subsequences y). Note: isSubsequenceOf is often used in infix form.

    Examples

    >>> "GHC" `isSubsequenceOf` "The Glorious Haskell Compiler"
True

    >>> ['a','d'..'z'] `isSubsequenceOf` ['a'..'z']
True

    >>> [1..10] `isSubsequenceOf` [10,9..0]
False
    For the result to be True, the first list must be finite; for the result to be False, the second list must be finite: 
    >>> [0,2..10] `isSubsequenceOf` [0..]
True

    >>> [0..] `isSubsequenceOf` [0,2..10]
False

    >>> [0,2..] `isSubsequenceOf` [0..]
* Hangs forever*

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