{"ScriptPreparationCode":"const isoString = \u00222023-01-01T12:34:56.789Z\u0022;\r\n dayjs.extend(dayjs_plugin_utc);\r\n dayjs.extend(dayjs_plugin_timezone);","TestCases":[{"Name":"Luxon","Code":"luxon.DateTime.fromISO(isoString).setZone(\u0027Europe/Berlin\u0027).startOf(\u0027day\u0027).toISO();","IsDeferred":false},{"Name":"dayJs","Code":" dayjs(isoString).tz(\u0027Europe/Berlin\u0027).startOf(\u0027day\u0027).format();","IsDeferred":false}]}