- rfc3339->string Rprocedure
Convert rfc3339 record to a RFC3339 string. The "T" and "Z" characters in the result string are always uppercase. All fields are, by definition, present except for fractional seconds, which are omitted if zero.
RFC3339 record values are not normalized before conversion, so some values could be out of range; however values /are/ clamped to the range 0-99 (or 0-9999 for years).