Function timestamp_field

atomic-canonical/src/delegation.rs:600–605

(obj: &Map<String, Value>, key: &str)

}

fn timestamp_field(obj: &Map<String, Value>, key: &str) -> Result<DateTime<Utc>> {
    let raw = string_field(obj, key)?;
    DateTime::parse_from_rfc3339(&raw)
        .map(|dt| dt.with_timezone(&Utc))
        .map_err(|e| CanonicalError::Proof(format!("'{key}' is not a valid RFC 3339 time: {e}")))
}

fn optional_timestamp_field(obj: &Map<String, Value>, key: &str) -> Result<Option<DateTime<Utc>>> {
    match obj.get(key) {