Progression.fromRomanNumerals doesn't respect major/minor

[tmelz]

tonal.Progression.fromRomanNumerals("C", ["ii"])

and

tonal.Progression.fromRomanNumerals("C", ["II"])

both output

['D']

[danigb]

Well, I guess this is intended. The rationale is that chord symbols always uses a uppercase letter for the note name. So minor D is "Dm" or "Dm7".

In theory we could convert any "ii" to "m" or "m7"... but which one?

A possible solution is to convert "ii" string to "IIm7" before using fromRomanNumerls (and the same for any other minor chord)

Do you have any other suggestion?