Some comments log the logger

Author: cschleiden

log/logger.go

@@ -1,10 +1,12 @@
 package log
 
+// Logger is a basic logger interface. Fields have to be passed in pairs as "key", "value"
 type Logger interface {
 	Debug(msg string, fields ...interface{})
 	Warn(msg string, fields ...interface{})
 	Error(msg string, fields ...interface{})
 	Panic(msg string, fields ...interface{})
 
+	// With returns a logger instance that adds the given fields to every logged message
 	With(fields ...interface{}) Logger
 }