1.1.71 SequentialMusic

Music expressions concatenated.

Syntax: \sequential { … } or simply { … }

Properties:

elements-callback (procedure):

#<procedure #f (m)>

Return a list of children, for use by a sequential iterator. Takes a single music parameter.

iterator-ctor (procedure):

ly:sequential-iterator::constructor

Function to construct a music-event-iterator object for this music.

length-callback (procedure):

ly:music-sequence::cumulative-length-callback

How to compute the duration of this music. This property can only be defined as initializer in ‘scm/define-music-types.scm’.

name (symbol):

'SequentialMusic

Name of this music object.

start-callback (procedure):

ly:music-sequence::first-start-callback

Function to compute the negative length of starting grace notes. This property can only be defined as initializer in ‘scm/define-music-types.scm’.

types (list):
'(general-music sequential-music)

The types of this music object; determines by what engraver this music expression is processed.


Internals Reference v2.19.14 (development-branch).