checking grob type

[Urs Liska]

I order to check arguments for its type I've written this shorthand
function:

#(define (grob-type? grob name)
   (eq? name (assq-ref (ly:grob-property grob 'meta) 'name)))

which of course does what it's supposed to. But I wonder if there's a
more straightforward way, e.g. a built-in function doing the same?

Best
Urs


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