ping -n 3 google.com | rjc ping

{
    destination_ip:       String,
    data_bytes:           i32,
    pattern:              Option<String>,
    destination:          String,
    packets_transmitted:  i32,
    packets_received:     i32,
    packet_loss_percent:  f64,
    duplicates:           i32,
    round_trip_as_min:    f64,
    round_trip_as_avg:    f64,
    round_trip_as_max:    f64,
    round_trip_as_stddev: f64,
    total_time_ms:        i32,
    responses: [          // Vec<Response>,
        {
            response_type: String,
            unparsed_line: String,
            timestamp:     f64,
            bytes:         i32,
            response_ip:   String,
            icmp_seq:      i32,
            ttl:           i32,
            time_ms:       f64,
            duplicate:     bool,
        }
        ...
    ]
}

$ ping -n 3 google.com | rjc -o=pretty ping
{
    "destination_ip": "2607:f8b0:400b:803::200e",
    "data_bytes": 32,
    "pattern": null,
    "destination": "google.com",
    "packets_transmitted": 3,
    "packets_received": 3,
    "packet_loss_percent": 0.0,
    "duplicates": 0,
    "round_trip_as_min": 17.0,
    "round_trip_as_avg": 26.0,
    "round_trip_as_max": 40.0,
    "round_trip_as_stddev": 0.0,
    "total_time_ms": 0,
    "responses": [
        {
            "response_type": "Reply",
            "unparsed_line": "",
            "timestamp": 0.0,
            "bytes": 0,
            "response_ip": "",
            "icmp_seq": 0,
            "ttl": 0,
            "time_ms": 17.0,
            "duplicate": false
        },
        {
            "response_type": "Reply",
            "unparsed_line": "",
            "timestamp": 0.0,
            "bytes": 0,
            "response_ip": "",
            "icmp_seq": 0,
            "ttl": 0,
            "time_ms": 21.0,
            "duplicate": false
        },
        {
            "response_type": "Reply",
            "unparsed_line": "",
            "timestamp": 0.0,
            "bytes": 0,
            "response_ip": "",
            "icmp_seq": 0,
            "ttl": 0,
            "time_ms": 40.0,
            "duplicate": false
        }
    ]
}