# toStringCompact method

String toStringCompact()

Returns a compact string representation without the zone ID.

The format is: `yyyy-MM-ddTHH:mm:ss±HH:mm`

Example:

    final zoned = ZonedDateTime.now(ZoneId.of('Europe/Paris'));
    print(zoned.toStringCompact()); // 2023-12-25T15:30:45+01:00

## Implementation

    String toStringCompact() {
      final offsetStr = _formatOffset(_offset);
      return '$_localDateTime$offsetStr';
    }