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1.1.39 GraceMusic

Interpret the argument as grace notes.

Properties:

iterator-ctor (procedure):

ly:grace-iterator::constructor

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

length (moment):

#<Mom 0>

The endpoint of this music. This property is unhappily named in that it does not account for any initial grace notes: the full length of the music is length minus the start time. A value of INF-MOMENT indicates indefinite length.

name (symbol):

'GraceMusic

Name of this music object.

start-callback (procedure):

ly:grace-music::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):

'(grace-music music-wrapper-music)

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