Function skip

mingus/core/progressions.py:525–537

Skip the given places to the next roman numeral. Examples: >>> skip('I') 'II' >>> skip('VII') 'I' >>> skip('I', 2) 'III'

(roman_numeral, skip_count=1)

def skip(roman_numeral, skip_count=1):
    """Skip the given places to the next roman numeral.

    Examples:
    >>> skip('I')
    'II'
    >>> skip('VII')
    'I'
    >>> skip('I', 2)
    'III'
    """
    i = numerals.index(roman_numeral) + skip_count
    return numerals[i % 7]