def metadataToString(music21Metadata, returnBrailleUnicode=False):
'''
>>> from music21.braille import translate
>>> corelli = corpus.parse('monteverdi/madrigal.3.1.rntxt')
>>> mdObject = corelli.getElementsByClass('Metadata')[0]
>>> mdObject.__class__
<class 'music21.metadata.Metadata'>
>>> print(translate.metadataToString(mdObject))
Alternative Title: 3.1
Title: La Giovinetta Pianta
>>> print(translate.metadataToString(mdObject, returnBrailleUnicode=True))
⠠⠁⠇⠞⠑⠗⠝⠁⠞⠊⠧⠑⠀⠠⠞⠊⠞⠇⠑⠒⠀⠼⠉⠲⠁
⠠⠞⠊⠞⠇⠑⠒⠀⠠⠇⠁⠀⠠⠛⠊⠕⠧⠊⠝⠑⠞⠞⠁⠀⠠⠏⠊⠁⠝⠞⠁
'''
allBrailleLines = []
for key in music21Metadata._workIds:
value = music21Metadata._workIds[key]
if value is not None:
n = ' '.join(re.findall(r'([A-Z]*[a-z]+)', key))
outString = '{0}: {1}'.format(n.title(), value)
if returnBrailleUnicode:
outTemp = []
for word in outString.split():
outTemp.append(wordToBraille(word))
outString = alphabet[' '].join(outTemp)
allBrailleLines.append(outString)
return '\n'.join(sorted(allBrailleLines))
def metadataToString(music21Metadata, returnBrailleUnicode=False):
"""
>>> from music21.braille import translate
>>> corelli = corpus.parse("monteverdi/madrigal.3.1.rntxt")
>>> mdObject = corelli.getElementsByClass('Metadata')[0]
>>> mdObject.__class__
<class 'music21.metadata.Metadata'>
>>> print(translate.metadataToString(mdObject))
Alternative Title: 3.1
Title: La Giovinetta Pianta
>>> print(translate.metadataToString(mdObject, returnBrailleUnicode=True))
⠠⠁⠇⠞⠑⠗⠝⠁⠞⠊⠧⠑⠀⠠⠞⠊⠞⠇⠑⠒⠀⠼⠉⠲⠁
⠠⠞⠊⠞⠇⠑⠒⠀⠠⠇⠁⠀⠠⠛⠊⠕⠧⠊⠝⠑⠞⠞⠁⠀⠠⠏⠊⠁⠝⠞⠁
"""
allBrailleLines = []
for key in music21Metadata._workIds:
value = music21Metadata._workIds[key]
if value is not None:
n = " ".join(re.findall(r"([A-Z]*[a-z]+)", key))
outString = "{0}: {1}".format(n.title(), value)
if returnBrailleUnicode:
outTemp = []
for word in outString.split():
outTemp.append(wordToBraille(word))
outString = alphabet[' '].join(outTemp)
allBrailleLines.append(outString)
return '\n'.join(sorted(allBrailleLines))
