awl.go

@@ -216,7 +216,7 @@ func main() {
 			}
 
 			if c.Bool("json") {
-				json, _ := json.Marshal(in)
+				json, _ := json.MarshalIndent(in, "", "    ")
 				fmt.Println(string(json))
 			} else {
 				if !c.Bool("short") {

util/dns.go

@@ -18,12 +18,13 @@ type Response struct {
 	Answers Answers `json:"Response"` //
 }
 
-// The basic structure of a DNS request
+// The Answers struct is the basic structure of a DNS request
+// to be returned to the user upon making a request
 type Answers struct {
 	Server  string        `json:"Server"`  // The server to make the DNS request from
 	Request uint16        `json:"Request"` // The type of request
 	Name    string        `json:"Name"`    // The domain name to make a DNS request for
-	RTT     time.Duration `json:"RTT"`     // Time duration Answer
+	RTT     time.Duration `json:"RTT"`     // When AWL was ran
 }
 
 func ReverseDNS(dom string, q string) (string, error) {