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+# LocalDateTime
+
+A local date-time string (i.e., with no associated timezone) in `YYYY-MM-DDTHH:mm:ss` format, e.g. `2020-01-01T00:00:00`.
+The value is serialized and deserialized as a string as a signal to both clients and resolvers that special care must be taken with the value when converting it to any date/time type that includes a timezone, e.g., a JavaScript `Date`.
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