diff src/entai/entai.go @ 5:e4066309b04f

refactoring.
author pyon@macmini
date Sun, 23 Oct 2016 14:00:39 +0900
parents 4c6bfc90d75c
children
line wrap: on
line diff
--- a/src/entai/entai.go	Tue Oct 18 21:28:25 2016 +0900
+++ b/src/entai/entai.go	Sun Oct 23 14:00:39 2016 +0900
@@ -1,6 +1,6 @@
 /****************************************************************************/
 /* Entai.go ( ver 0.3 )                                                     */
-/*                                    Last Change: 2016-10-18 Tue 21:26:15. */
+/*                                    Last Change: 2016-10-22 Sat 15:06:28. */
 /*                                    By T.Mutoh                            */
 /****************************************************************************/
 
@@ -68,8 +68,7 @@
     return "Entai....."
 }
 
-func ( e Entai ) GetRates() string {
-	var str string
+func ( e Entai ) GetRates() ( str string ) {
 	for i, n := range nyds {
 		str += fmt.Sprintf( " (H%d) ", n.Year() - 1988 )
 		str += fmt.Sprintf( "%s :%4.1f / %4.1f\n", n.Format("2006.01.02"), rate0s[i] * 100, rate1s[i] * 100 )