From 9f619d29dccd26256957459b584164f0639eba09 Mon Sep 17 00:00:00 2001
From: Jrohy <euvkzx@gmail.com>
Date: Thu, 5 Mar 2020 21:41:08 +0800
Subject: [PATCH] .

---
 util/string.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/util/string.go b/util/string.go
index 39ca7faf..0168fa7a 100644
--- a/util/string.go
+++ b/util/string.go
@@ -28,8 +28,8 @@ const (
 	RESET = "\033[0m"
 )
 
-// IsNumber 判断字符串是否为数字
-func IsNumber(input string) bool {
+// IsInteger 判断字符串是否为整数
+func IsInteger(input string) bool {
 	_, err := strconv.Atoi(input)
 	return err == nil
 }
@@ -83,7 +83,7 @@ func LoopInput(tip string, choices interface{}, print bool) int {
 		}
 		if inputString == "" {
 			return -1
-		} else if !IsNumber(inputString) {
+		} else if !IsInteger(inputString) {
 			fmt.Println("输入有误,请重新输入")
 			continue
 		}