classify the import modules

client/invoker/invoker.go

@@ -2,7 +2,6 @@ package invoker
 
 import (
 	"context"
-	"github.com/dubbo/dubbo-go/client"
 	"sync"
 	"time"
 )
@@ -17,6 +16,7 @@ import (
 	"github.com/dubbo/dubbo-go/dubbo"
 	"github.com/dubbo/dubbo-go/jsonrpc"
 	"github.com/dubbo/dubbo-go/registry"
+	"github.com/dubbo/dubbo-go/client"
 )
 
 const RegistryConnDelay = 3

examples/jsonrpc/go-client/app/test.go

@@ -3,8 +3,6 @@ package main
 import (
 	"context"
 	"fmt"
-	"github.com/dubbo/dubbo-go/client"
-	"github.com/dubbo/dubbo-go/registry"
 	_ "net/http/pprof"
 )
 
@@ -15,6 +13,8 @@ import (
 import (
 	"github.com/dubbo/dubbo-go/examples"
 	"github.com/dubbo/dubbo-go/public"
+	"github.com/dubbo/dubbo-go/client"
+	"github.com/dubbo/dubbo-go/registry"
 )
 
 func testJsonrpc(clientConfig *examples.ClientConfig, userKey string, method string) {

jsonrpc/http.go

@@ -5,7 +5,6 @@ import (
 	"bytes"
 	"context"
 	"fmt"
-	"github.com/dubbo/dubbo-go/client"
 	"io/ioutil"
 	"net"
 	"net/http"
@@ -23,6 +22,7 @@ import (
 import (
 	"github.com/dubbo/dubbo-go/public"
 	"github.com/dubbo/dubbo-go/registry"
+	"github.com/dubbo/dubbo-go/client"
 )
 
 //////////////////////////////////////////////