feat: add EncodeByte and DecodeByte

convertor/convertor.go

@@ -7,6 +7,7 @@ package convertor
 import (
 	"bytes"
 	"encoding/binary"
+	"encoding/gob"
 	"encoding/json"
 	"fmt"
 	"math"
@@ -243,3 +244,21 @@ func ToChannel(array []interface{}) <-chan interface{} {
 
 	return ch
 }
+
+// EncodeByte encode data to byte
+func EncodeByte(data interface{}) ([]byte, error) {
+	buffer := bytes.NewBuffer(nil)
+	encoder := gob.NewEncoder(buffer)
+	err := encoder.Encode(data)
+	if err != nil {
+		return nil, err
+	}
+	return buffer.Bytes(), nil
+}
+
+// DecodeByte decode byte data to target object
+func DecodeByte(data []byte, target interface{}) error {
+	buffer := bytes.NewBuffer(data)
+	decoder := gob.NewDecoder(buffer)
+	return decoder.Decode(target)
+}

convertor/convertor_test.go

@@ -195,3 +195,21 @@ func TestToChannel(t *testing.T) {
 	_, ok := <-ch
 	assert.Equal(false, ok)
 }
+
+func TestEncodeByte(t *testing.T) {
+	assert := internal.NewAssert(t, "TestEncodeByte")
+
+	byteData, _ := EncodeByte("abc")
+	expected := []byte{6, 12, 0, 3, 97, 98, 99}
+
+	assert.Equal(expected, byteData)
+}
+
+func TestDecodeByte(t *testing.T) {
+	assert := internal.NewAssert(t, "TestDecodeByte")
+
+	var obj string
+	byteData := []byte{6, 12, 0, 3, 97, 98, 99}
+	DecodeByte(byteData, &obj)
+	assert.Equal("abc", obj)
+}