numberOfGlyphs The number of glyphs in the layout manager. Declarationvar numberOfGlyphs: Int { get } See AlsoAccessing glyphsgetGlyphs(in:glyphs:properties:characterIndexes:bidiLevels:)cgGlyph(at:)cgGlyph(at:isValidIndex:)setGlyphs(_:properties:characterIndexes:font:forGlyphRange:)characterIndexForGlyph(at:)glyphIndexForCharacter(at:)isValidGlyphIndex(_:)propertyForGlyph(at:)NSLayoutManager.GlyphProperty