1.1.3 ApplyContext
Call the argument with the current context during interpreting phase.
Properties:
name(symbol):
'ApplyContextName of this music object.
types(list):
'(general-music apply-context)The types of this music object; determines by what engraver this music expression is processed.
iterator-ctor(procedure):
ly:apply-context-iterator::constructorFunction to construct a
music-event-iteratorobject for this music.