add wanr

wadeud · Sep 14, 2023 · 4a512bd · 4a512bd
1 parent eb6e72b
commit 4a512bd
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/log/log.go b/log/log.go
@@ -13,6 +13,10 @@ type Logger interface {
 	// The key of the tuple must be a string.
 	Info(msg string, keyVals ...any)
 
+	// Warn takes a message and a set of key/value pairs and logs with level WARN.
+	// The key of the tuple must be a string.
+	Warn(msg string, keyVals ...any)
+
 	// Error takes a message and a set of key/value pairs and logs with level ERR.
 	// The key of the tuple must be a string.
 	Error(msg string, keyVals ...any)