diff --git a/array.go b/array.go
deleted file mode 100644
index 91c751b..0000000
--- a/array.go
+++ /dev/null
@@ -1,78 +0,0 @@
-// Package util ...
-//
-// Description : util ...
-//
-// Author : go_developer@163.com<白茶清欢>
-//
-// Date : 2023-03-30 14:35
-package util
-
-import (
-	"encoding/json"
-	"fmt"
-	"reflect"
-	"strings"
-)
-
-type array struct {
-}
-
-// In 判断指定数据是否在目标数据集中, 不存在返回 -1 , 存在时返回数据对应的索引
-//
-// Author : go_developer@163.com<白茶清欢>
-//
-// Date : 14:38 2023/3/30
-func (a *array) In(search interface{}, source interface{}) int {
-	if nil == source {
-		return -1
-	}
-	sourceType := reflect.TypeOf(source).Kind()
-	if sourceType != reflect.Array && sourceType != reflect.Slice {
-		return -1
-	}
-
-	byteData, _ := json.Marshal(source)
-	var (
-		formatSourceData []interface{}
-	)
-
-	_ = JSON.UnmarshalWithNumber(byteData, &formatSourceData)
-
-	if nil == search {
-		for idx, item := range formatSourceData {
-			if item == nil {
-				return idx
-			}
-		}
-		return -1
-	}
-	searchType := reflect.TypeOf(search).Kind()
-	for idx, item := range formatSourceData {
-		itemKind := reflect.TypeOf(item).Kind()
-		if searchType != itemKind {
-			// 类型不同, 检测是否为数字
-			if strings.Contains(searchType.String(), "int") || strings.Contains(searchType.String(), "float") {
-				// 查询的是数字
-				if _, ok := item.(json.Number); ok {
-					if fmt.Sprintf("%v", search) == fmt.Sprintf("%v", item) {
-						return idx
-					}
-				}
-			}
-			continue
-		}
-		if fmt.Sprintf("%v", search) == fmt.Sprintf("%v", item) {
-			return idx
-		}
-	}
-	return -1
-}
-
-// InAny In 函数的简化写法
-//
-// Author : go_developer@163.com<白茶清欢>
-//
-// Date : 16:25 2023/3/30
-func (a *array) InAny(search interface{}, source ...interface{}) int {
-	return a.In(search, source)
-}
diff --git a/array_test.go b/array_test.go
deleted file mode 100644
index 8cb0110..0000000
--- a/array_test.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// Package util ...
-//
-// Description : util ...
-//
-// Author : go_developer@163.com<白茶清欢>
-//
-// Date : 2023-03-30 14:43
-package util
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func Test_array_In(t *testing.T) {
-	//assert.Equal(t, -1, Array.In(1234, []string{"1234", "123", "1"}))
-	assert.Equal(t, 0, Array.In(1234, []interface{}{1234, "123", "1"}))
-	//assert.Equal(t, -1, Array.In(nil, []interface{}{1234, "123", "1"}))
-	//assert.Equal(t, 3, Array.In(nil, []interface{}{1234, "123", "1", nil}))
-}
diff --git a/file_test.go b/file_test.go
deleted file mode 100644
index c040313..0000000
--- a/file_test.go
+++ /dev/null
@@ -1,20 +0,0 @@
-// Package util ...
-//
-// Description : util ...
-//
-// Author : go_developer@163.com<白茶清欢>
-//
-// Date : 2023-07-31 15:15
-package util
-
-import (
-	"testing"
-)
-
-func Test_file_ReadDirFileList(t *testing.T) {
-	res, err := File.ReadDirFileList("./", false, true)
-	if nil != err {
-		panic(err.Error())
-	}
-	JSON.ConsoleOutput(res)
-}
diff --git a/init.go b/init.go
index 44653e9..b453904 100644
--- a/init.go
+++ b/init.go
@@ -18,8 +18,6 @@ var (
 	Calculate *calculate
 	// Project ...
 	Project *project
-	// Array 数组操作
-	Array *array
 	// Console 控制台输出数据
 	Console *console
 	// PinYin 汉字转拼音
@@ -32,7 +30,6 @@ func init() {
 	String = &stringOperate{}
 	Calculate = &calculate{}
 	Project = &project{}
-	Array = &array{}
 	Console = &console{}
 	PinYin = &pinYin{}
 }