doc: update socket.remote* properties documentation

Fixes: nodejs#48061 PR-URL: nodejs#48139 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Paolo Insogna <paolo@cowtech.it> Reviewed-By: Rich Trott <rtrott@gmail.com>
bnoordhuis · May 25, 2023 · 5275843 · 5275843
1 parent e74465d
commit 5275843
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/doc/api/net.md b/doc/api/net.md
@@ -1171,7 +1171,8 @@ added: v0.11.14
 
 * {string}
 
-The string representation of the remote IP family. `'IPv4'` or `'IPv6'`.
+The string representation of the remote IP family. `'IPv4'` or `'IPv6'`. Value may be `undefined` if
+the socket is destroyed (for example, if the client disconnected).
 
 ### `socket.remotePort`
 
@@ -1181,7 +1182,8 @@ added: v0.5.10
 
 * {integer}
 
-The numeric representation of the remote port. For example, `80` or `21`.
+The numeric representation of the remote port. For example, `80` or `21`. Value may be `undefined` if
+the socket is destroyed (for example, if the client disconnected).
 
 ### `socket.resetAndDestroy()`