elapsed added

2018-09-01 12:12:54 +09:00 · 2018-09-01 12:12:54 +09:00 · e1bcbd13cd
commit e1bcbd13cd
parent 2339fcd264
1 changed files with 13 additions and 0 deletions
--- a/benchmark/elapsed.go
+++ b/benchmark/elapsed.go
@ -0,0 +1,13 @@
+package benchmark
+
+import (
+	"fmt"
+	"time"
+)
+
+func Elapsed(what string) func() {
+	start := time.Now()
+	return func() {
+		fmt.Printf("%s: %v", what, time.Since(start))
+	}
+}