The calendar day (YYYY-MM-DD) of a timestamp in German time (Europe/Berlin), or undefined when it doesn't parse. A notice published between midnight and 02:00 German time has a UTC instant on the day before; this returns its own day.
YYYY-MM-DD
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The calendar day (
YYYY-MM-DD) of a timestamp in German time (Europe/Berlin), orundefinedwhen it doesn't parse. A notice published between midnight and 02:00 German time has a UTC instant on the day before; this returns its own day.