scaleDegree method
The string notation for scaleDegree.
Implementation
@override
String scaleDegree(ScaleDegree scaleDegree) {
final buffer = StringBuffer()
..writeAll([
if (scaleDegree.semitonesDelta != 0)
Accidental(scaleDegree.semitonesDelta).symbol,
if (scaleDegree.quality != null && scaleDegree.quality!.semitones <= 0)
scaleDegree.romanNumeral.toLowerCase()
else
scaleDegree.romanNumeral,
switch (scaleDegree.inversion) { 1 => '6', 2 => '64', _ => '' },
]);
return buffer.toString();
}