larger. If the context property @code{fontSize} is set, its value is
added to this before the glyph is printed. Fractional values are
allowed.")
+ (font-features ,list? "Opentype features.")
(footnote ,boolean? "Should this be a footnote or in-note?")
(footnote-music ,ly:music? "Music creating a footnote.")
(footnote-text ,markup? "A footnote for the grob.")