pub fn format_iso8601_utc(ts: TimeStamp) -> Result<String, Error>Expand description
Format a timestamp according to ISO 8601 format in UTC.
ISO 8601 is an international standard for date and time representations.
This function returns the timestamp in the format: YYYY-MM-DDThh:mm:ssZ
Example: ā2025-05-20T14:30:45Zā
For more details on ISO 8601, see: https://en.wikipedia.org/wiki/ISO_8601