diff --git a/color/color_core.go b/color/color_core.go
index 61f2c16..d415afc 100644
--- a/color/color_core.go
+++ b/color/color_core.go
@@ -57,6 +57,21 @@ type Formatter struct {
 	r io.Reader
 }
 
+func strToObject(all []byte) (interface{}, error) {
+
+	var obj map[string]interface{}
+	if err := json.Unmarshal(all, &obj); err != nil {
+		var arr []interface{}
+		if err = json.Unmarshal(all, &arr); err != nil {
+			return nil, err
+		}
+
+		return arr, nil
+	}
+
+	return obj, nil
+}
+
 // NewFormatEncoder 着色json/yaml/xml构造函数
 func NewFormatEncoder(r io.Reader, openColor bool, bodyType BodyType) *Formatter {
 	// 如果颜色没打开，或者bodyType为txt
@@ -69,11 +84,12 @@ func NewFormatEncoder(r io.Reader, openColor bool, bodyType BodyType) *Formatter
 		return nil
 	}
 
-	var obj map[string]interface{}
-
+	var data interface{}
 	switch bodyType {
 	case JSONType:
-		err = json.Unmarshal(all, &obj)
+		if data, err = strToObject(all); err != nil {
+			return nil
+		}
 		//todo xmlType and yamlType
 	case XMLType:
 	case YAMLType:
@@ -95,7 +111,7 @@ func NewFormatEncoder(r io.Reader, openColor bool, bodyType BodyType) *Formatter
 		r:               r,
 	}
 
-	all, _ = f.Marshal(obj)
+	all, _ = f.Marshal(data)
 
 	f.r = bytes.NewReader(all)
 	return f
diff --git a/color/color_core_test.go b/color/color_core_test.go
index e75ace5..fb96f38 100644
--- a/color/color_core_test.go
+++ b/color/color_core_test.go
@@ -2,6 +2,7 @@ package color
 
 import (
 	"bytes"
+	"fmt"
 	"io"
 	"io/ioutil"
 	"strings"
@@ -25,8 +26,8 @@ func Test_ColorCore_NewFormat_Nil(t *testing.T) {
 		{strings.NewReader("xxx"), true, JSONType},
 	}
 
-	for _, d := range data {
-		assert.Nil(t, NewFormatEncoder(d.r, d.openColor, d.bodyType))
+	for index, d := range data {
+		assert.Nil(t, NewFormatEncoder(d.r, d.openColor, d.bodyType), fmt.Sprintf("fail index:%d", index))
 	}
 }
 
diff --git a/dataflow/debug_test.go b/dataflow/debug_test.go
index ff4b8fa..369f559 100644
--- a/dataflow/debug_test.go
+++ b/dataflow/debug_test.go
@@ -141,7 +141,7 @@ func TestDebug_Debug(t *testing.T) {
 			assert.NotEqual(t, bytes.Index(buf.Bytes(), []byte(rspVal)), -1)
 			return err
 		}(),
-		// json
+		// object json
 		func() error {
 			buf.Reset()
 			key := "testkeyjson"
@@ -153,6 +153,18 @@ func TestDebug_Debug(t *testing.T) {
 			assert.NotEqual(t, bytes.Index(buf.Bytes(), []byte(rspVal)), -1)
 			return err
 		}(),
+		// array json
+		func() error {
+			buf.Reset()
+			key := "testkeyjson"
+			val := "testvaluejson"
+			err := New().POST(ts.URL).SetJSON(core.A{key, val}).Debug(dbug).Do()
+
+			assert.NotEqual(t, bytes.Index(buf.Bytes(), []byte(key)), -1, core.BytesToString(buf.Bytes()))
+			assert.NotEqual(t, bytes.Index(buf.Bytes(), []byte(val)), -1)
+			assert.NotEqual(t, bytes.Index(buf.Bytes(), []byte(rspVal)), -1)
+			return err
+		}(),
 		// body
 		func() error {
 			buf.Reset()
diff --git a/go.mod b/go.mod
index 212dbbe..795997d 100644
--- a/go.mod
+++ b/go.mod
@@ -17,13 +17,22 @@ require (
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/gin-contrib/sse v0.1.0 // indirect
+	github.com/go-playground/assert/v2 v2.0.1 // indirect
 	github.com/golang/protobuf v1.5.0 // indirect
+	github.com/google/go-cmp v0.5.5 // indirect
+	github.com/google/gofuzz v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.9 // indirect
 	github.com/leodido/go-urn v1.2.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect
 	github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/stretchr/objx v0.1.0 // indirect
+	github.com/ugorji/go v1.1.7 // indirect
 	github.com/ugorji/go/codec v1.1.7 // indirect
 	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 // indirect
 	golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c // indirect
+	golang.org/x/text v0.3.2 // indirect
+	golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e // indirect
+	golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 // indirect
+	gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 // indirect
 )