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Make UserSettings more dict-like #1816

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Merged
mscuthbert merged 2 commits into from
Oct 5, 2025
Merged

Make UserSettings more dict-like #1816

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Make UserSettings more dict-like
mscuthbert Oct 4, 2025
69a5d4f
lint and mypy
mscuthbert Oct 5, 2025
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19 changes: 18 additions & 1 deletion music21/environment.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1359,8 +1359,25 @@ def keys(self):
'''
Return the keys found in the user's
:class:`~music21.environment.Environment` object.

Changed in v9.3 -- yields a generator, like Python 3 dict -- rather than
returning a list
'''
yield from (self._environment.getRefKeys() + ['localCorpusPath'])

def items(self):
'''
dict-like interface to allow iterating over items of the UserSettings.
'''
for k in self.keys():
yield (k, self[k])

def values(self):
'''
dict-like interface to allow iterating over values of the UserSettings.
'''
return self._environment.getRefKeys() + ['localCorpusPath']
for _, v in self.items():
yield v

def restoreDefaults(self):
'''
Expand Down