Shorten debug for messages

crates/dht/src/bprotocol.rs

@@ -170,7 +170,7 @@ pub struct Node {
 
 impl core::fmt::Debug for Node {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        write!(f, "<{:?}; {}>", self.id, self.addr)
+        write!(f, "{}={:?}", self.addr, self.id)
     }
 }
 

crates/dht/src/dht.rs

@@ -721,12 +721,20 @@ enum Request {
     Ping,
 }
 
-#[derive(Debug)]
 enum ResponseOrError {
     Response(Response<ByteString>),
     Error(ErrorDescription<ByteString>),
 }
 
+impl core::fmt::Debug for ResponseOrError {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Self::Response(r) => write!(f, "{r:?}"),
+            Self::Error(e) => write!(f, "{e:?}"),
+        }
+    }
+}
+
 struct DhtWorker {
     socket: UdpSocket,
     dht: Arc<DhtState>,

crates/librqbit_core/src/id20.rs

@@ -20,11 +20,9 @@ impl FromStr for Id20 {
 
 impl std::fmt::Debug for Id20 {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        write!(f, "<")?;
         for byte in self.0 {
             write!(f, "{byte:02x?}")?;
         }
-        write!(f, ">")?;
         Ok(())
     }
 }