add %T to playground example

This is to illustrate how the strategies can be fully printed. For example, for logging of running state.
realclientip · Apr 3, 2022 · 8432f55 · 8432f55
1 parent 7aa3de9
commit 8432f55
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -26,7 +26,7 @@ clientIP := strategy.ClientIP(req.Header, req.RemoteAddr)
 
 Try it out [in the playground][playground].
 
-[playground]: https://go.dev/play/p/cVD5StdJAAp
+[playground]: https://go.dev/play/p/6npV0hJ407l
 
 There are a number of different strategies available -- the right one will depend on your network configuration. See the [documentation] to find out what's available and which you should use.