io.omk_json.core
core
The omk vocabulary (docs/spec/vocabulary-omk.qmd): every node type, every edge kind, the values that belong to no musical system, and the kinds.
>>> from openmusickit.io.omk_json.vocabulary import Encoder
>>> from openmusickit.values.time.clock_time import ClockDuration
>>> Encoder([CORE]).value(ClockDuration(1_500_000))
{'microseconds': 1500000, '@type': 'ClockDuration'}