增加任意类型定义以及类型获取

any.go

@@ -0,0 +1,65 @@
+// Package wrapper ...
+//
+// Description : wrapper ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2023-06-01 18:18
+package wrapper
+
+import "reflect"
+
+// AnyDataType ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 18:19 2023/6/1
+func AnyDataType(data interface{}) *AnyType {
+	return &AnyType{
+		data: data,
+	}
+}
+
+// AnyType ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 18:19 2023/6/1
+type AnyType struct {
+	data interface{}
+}
+
+// IsNil 是否为 nil
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 18:21 2023/6/1
+func (at *AnyType) IsNil() bool {
+	return at.data == nil
+}
+
+// Type 获取类型
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 18:22 2023/6/1
+func (at *AnyType) Type() string {
+	if at.IsNil() {
+		return DataTypeNil
+	}
+	reflectType := reflect.TypeOf(at.data)
+	switch reflectType.Kind() {
+	case reflect.Slice:
+		return DataTypeAnySlice
+	case reflect.Array:
+		return DataTypeAnySlice
+	case reflect.Map:
+		return DataTypeAnyObject
+	case reflect.Struct:
+		return DataTypeAnyObject
+	case reflect.Pointer:
+		return DataTypePtr
+	default:
+		return reflectType.Kind().String()
+	}
+}

define.go

@@ -8,7 +8,10 @@
 package wrapper
 
 const (
+	DataTypeUnknown = "unknown"
+	DataTypeNil     = "nil"
 	DataTypeAny     = "interface"
+	DataTypePtr     = "ptr"
 
 	DataTypeString = "string"