add some doc

2022-12-10 23:22:12 -05:00
1 changed files with 1 additions and 0 deletions
--- a/levellogger.go
+++ b/levellogger.go
@@ -7,6 +7,7 @@ import (
 	"runtime/debug"
 )

+// changed to return a pointer to a new LevelLogger
 func NewLevelLogger(out io.Writer, level LogLevel) *LevelLogger {

 	ll := &LevelLogger{}