(change-to-type ,symbol? "Type of the context to change to.")
(class ,symbol? "The class name of an event class.")
(context ,ly:context? "The context to which an event is sent.")
+ (context-change-list ,list? "Context changes for @code{\\autochange} or @code{\\partcombine}.")
(context-id ,string? "Name of context.")
(context-type ,symbol? "Type of context.")
(create-new ,boolean? "Create a fresh context.")
(span-text ,markup? "The displayed text for dynamic text
spanners (e.g., cresc.)")
(spanner-id ,string? "Identifier to distinguish concurrent spanners.")
- (split-list ,list? "Splitting moments for part combiner.")
(start-callback ,procedure? "Function to compute the negative length
of starting grace notes. This property can only be defined as initializer
in @file{scm/@/define-music-types.scm}.")