pub fn serialize<S>(
    datetime: &OffsetDateTime,
    serializer: S,
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
    S: Serializer,Expand description
Serialize an OffsetDateTime as its Unix timestamp with milliseconds
pub fn serialize<S>(
    datetime: &OffsetDateTime,
    serializer: S,
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
    S: Serializer,Serialize an OffsetDateTime as its Unix timestamp with milliseconds