format code.

src/main.rs

@@ -1,12 +1,11 @@
-use std::net::{SocketAddr, IpAddr, ToSocketAddrs};
-use std::net::TcpStream;
-use std::{process, thread};
-use std::fmt::{Debug};
-use std::time::Duration;
 use chrono::Local;
-use clap::{Parser};
+use clap::Parser;
 use dns_lookup::lookup_host;
-
+use std::fmt::Debug;
+use std::net::TcpStream;
+use std::net::{IpAddr, SocketAddr, ToSocketAddrs};
+use std::time::Duration;
+use std::{process, thread};
 
 /// Simple program to greet a person
 #[derive(Parser, Debug)]
@@ -73,16 +72,16 @@ fn get_target_socket(args: &Args) -> Result<SocketAddr, String> {
     if let Ok(sock_iter) = args.host.to_socket_addrs() {
         for sock in sock_iter {
             if !args.v4 && !args.v6 {
-                return Ok(sock)
+                return Ok(sock);
             } else if args.v4 && sock.is_ipv4() {
-                return Ok(sock)
+                return Ok(sock);
             } else if args.v6 && sock.is_ipv6() {
                 return Ok(sock);
             }
         }
         Err(format!("Error: Cannot parse host"))
-    } else if let Ok(target_result) = get_target_ip(&args.host, &args.v4, &args.v6){
+    } else if let Ok(target_result) = get_target_ip(&args.host, &args.v4, &args.v6) {
-        return Ok(SocketAddr::new(target_result, args.port))
+        return Ok(SocketAddr::new(target_result, args.port));
     } else {
         Err(format!("Error: Unable to resolve Host"))
     }
@@ -101,22 +100,26 @@ fn get_target_ip(s: &str, v4: &bool, v6: &bool) -> Result<IpAddr, String> {
                 return Ok(ip as IpAddr);
             }
         }
-        Err(format!(
+        Err(format!("Failed to Lookup IP",))
-            "Failed to Lookup IP",
-        ))
     } else {
-        Err(format!(
+        Err(format!("Unable to resolve Address",))
-            "Unable to resolve Address",
-        ))
     }
 }
 
 fn ping(target: &SocketAddr, timeout: &Duration) -> Result<(), ()> {
     if let Ok(_stream) = TcpStream::connect_timeout(&target, *timeout) {
-        println!("{} - {} - Connection Successful", Local::now().format("%Y-%m-%d %H:%M:%S"), target);
+        println!(
+            "{} - {} - Connection Successful",
+            Local::now().format("%Y-%m-%d %H:%M:%S"),
+            target
+        );
         Ok(())
     } else {
-        println!("{} - {} - Connection Failed", Local::now().format("%Y-%m-%d %H:%M:%S"), target);
+        println!(
+            "{} - {} - Connection Failed",
+            Local::now().format("%Y-%m-%d %H:%M:%S"),
+            target
+        );
         Err(())
     }
-}
+}