category for selecting a font. Currently, only lilypond's system
fonts (Emmentaler) are using this property. Available
values are @code{fetaMusic} (Emmentaler), @code{fetaBraces},
-@code{fetaNumber} (Emmentaler), and @code{fetaDynamic} (Emmentaler).")
+@code{fetaText} (Emmentaler).")
(font-family ,symbol? "The font family is the broadest category
for selecting text fonts. Options include: @code{sans},
@code{roman}.")
(when ,ly:moment? "Global time step associated with this column
happen?")
(whiteout ,boolean? "If true, the grob is printed over a white
-background to white-out underlying material. Usually #f by default.")
+background to white-out underlying material, if the grob is visible.
+ Usually #f by default.")
(width ,ly:dimension? "The width of a grob measured in staff
space.")
(word-space ,ly:dimension? "Space to insert between words in
(note-heads ,ly:grob-array? "An array of note head grobs.")
(pedal-text ,ly:grob? "A pointer to the text of a mixed-style piano
pedal.")
+ (pure-relevant-grobs ,ly:grob-array? "All the grobs (items and spanners)
+that are relevant for finding the @code{pure-Y-extent}")
(pure-relevant-items ,ly:grob-array? "A subset of elements that are
relevant for finding the @code{pure-Y-extent}.")
(pure-relevant-spanners ,ly:grob-array? "A subset of elements that are
(right-items ,ly:grob-array? "DOCME")
(right-neighbor ,ly:grob? "See @code{left-neighbor}.")
- (separation-item ,ly:grob? "A pointer to a @code{SeparationItem}
-object.")
(side-support-elements ,ly:grob-array? "The side support, an array of
grobs.")
(slur ,ly:grob? "A pointer to a @code{Slur} object.")