Music.Time.Performable

Documentation

class Foldable s => Performable s where

Performable values.

Minimal complete definition: perform.

Methods

perform :: (t ~ Time s, d ~ Duration s) => s a -> [(t, d, a)]

Perform a score.

This is the inverse of compose

toList' :: s a -> [a]

Perform a score, yielding an ordered list of values.

Equivalent to toList, but may be more efficient.

Instances

Performable Voice

Performable Score

foldMapDefault :: (Performable s, Monoid m) => (a -> m) -> s a -> m

This function may be used as a value for foldMap in a Foldable instance.