This class is missing documentation.
GuidoPart.new(id, instr, events, clef, key, timeSig, stemdir: 'stemsAuto', staffid)
.add( ... anEvent)
.clef = value
.id = value
.initGuidoPart(argClef, argKey, argTimeSig)
.key = value
Copy and paste the text below and save to HelpSource/Classes/GuidoPart.schelp
link::Classes/GuidoPart::