From 8d84b733b836408e93685d0b1a38c7c758afb640 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=99=BD=E8=8C=B6=E6=B8=85=E6=AC=A2?=
 <go_developer@163.com>
Date: Sat, 14 May 2022 15:11:45 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8D=87=E7=BA=A7=E5=AD=97=E7=AC=A6=E4=B8=B2?=
 =?UTF-8?q?=E6=93=8D=E4=BD=9C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 init.go   |  3 +++
 string.go | 14 +++++++++++---
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/init.go b/init.go
index de1c566..60cb36e 100644
--- a/init.go
+++ b/init.go
@@ -18,6 +18,8 @@ var (
 	IP *ip
 	// JSON ...
 	JSON *ownJSON
+	// String ...
+	String *stringOperate
 )
 
 func init() {
@@ -26,4 +28,5 @@ func init() {
 	Hash = &hash{}
 	IP = &ip{}
 	JSON = &ownJSON{}
+	String = &stringOperate{}
 }
diff --git a/string.go b/string.go
index 03c8473..33005f0 100644
--- a/string.go
+++ b/string.go
@@ -15,12 +15,20 @@ import (
 	"time"
 )
 
+// stringOperate ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 15:09 2022/5/14
+type stringOperate struct {
+}
+
 // GenRandomString 获取随机长度的字符串
 //
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 6:01 下午 2021/3/9
-func GenRandomString(source string, length uint) string {
+func (s *stringOperate) GenRandomString(source string, length uint) string {
 	if length == 0 {
 		return ""
 	}
@@ -42,7 +50,7 @@ func GenRandomString(source string, length uint) string {
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 6:01 下午 2021/3/9
-func Md5(str string) string {
+func (s *stringOperate) Md5(str string) string {
 	h := md5.New()
 	_, _ = h.Write([]byte(str))
 	return hex.EncodeToString(h.Sum(nil))
@@ -53,7 +61,7 @@ func Md5(str string) string {
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 4:58 下午 2021/10/25
-func SnakeCaseToCamel(str string) string {
+func (s *stringOperate) SnakeCaseToCamel(str string) string {
 	if len(str) == 0 {
 		return ""
 	}