Re: Expert question on named contexts

[Trevor Daniels]

Mats Bengtsson wrote Saturday, August 09, 2008 11:37 AM
> Han-Wen Nienhuys wrote:

> > Perhaps we should have a nice scheme hack that will print out the
> > context hierarchy at any point.

> That would be great!

Does this get close to helping?  A little more scheming to check
for the top context rather than hard-coding the number would 
generalise this.

contextHeirarchy =
 #(lambda (context)
   (format #t "Context heirarchy: ~a"
     (ly:context-parent 
       (ly:context-parent 
         (ly:context-parent 
           (ly:context-parent context))))))

\new Score = "Score 1" {
 \new StaffGroup = "StaffGroup 1" {
   \new Staff = "Staff 1" {
     \new Voice = "Voice 1" {
       { \applyContext \contextHeirarchy a }
     }
   }
 }
}

>    /Mats

Trevor