Removed useless comments.

Author: limingxinleo

README.md

@@ -12,6 +12,8 @@ go get github.com/hyperf/roc
 
 [roc-skeleton](https://github.com/limingxinleo/roc-skeleton)
 
+### For Server
+
 - action/foo_save_action.go
 
 ```go
@@ -121,6 +123,84 @@ func main() {
 
 ```
 
+### For Client
+
+```go
+package main
+
+import (
+	"fmt"
+	cli "github.com/hyperf/roc/client"
+	"github.com/hyperf/roc/formatter"
+	"time"
+)
+
+type FooSaveInput struct {
+	Name   string `json:"name"`
+	Gender int    `json:"gender"`
+}
+
+type FooSaveRequest struct {
+	ID    int
+	Input *FooSaveInput
+}
+
+type FooSaveResult struct {
+	IsSuccess bool `json:"is_success"`
+}
+
+type LocalAddr struct {
+}
+
+func (l LocalAddr) Network() string {
+	return "tcp"
+}
+
+func (l LocalAddr) String() string {
+	return "127.0.0.1:9501"
+}
+
+func (f *FooSaveRequest) MarshalJSON() ([]byte, error) {
+	return formatter.FormatRequestToByte(f)
+}
+
+var client *cli.Client
+
+func init() {
+	var err error
+	client, err = cli.NewAddrClient(&LocalAddr{})
+	if err != nil {
+		fmt.Println(err)
+	}
+}
+func main() {
+	req := FooSaveRequest{ID: 1, Input: &FooSaveInput{Name: "limx", Gender: 1}}
+	id, _ := client.SendRequest("/foo/save", &req)
+
+	ret := &formatter.JsonRPCResponse[FooSaveResult, any]{}
+	err := client.Recv(id, ret, cli.NewDefaultRecvOption())
+	if err != nil {
+		fmt.Println(err)
+	}
+
+	fmt.Println(ret.Result.IsSuccess)
+
+	for {
+		req = FooSaveRequest{ID: 1, Input: &FooSaveInput{Name: "error", Gender: 1}}
+		id, _ = client.SendRequest("/foo/save", &req)
+
+		ret = &formatter.JsonRPCResponse[FooSaveResult, any]{}
+		err = client.Recv(id, ret, cli.NewDefaultRecvOption())
+		if err != nil {
+			fmt.Println(err)
+		}
+
+		time.Sleep(time.Second)
+	}
+}
+
+```
+
 ## Related Repositories
 
 - [multiplex](https://github.com/hyperf/multiplex) Channel driven multiplexing connection for PHP.

client/client.go

@@ -92,7 +92,6 @@ func (c *Client) SendRequest(path string, r json.Marshaler) (uint32, error) {
 }
 
 func (c *Client) Recv(id uint32, ret interface{}, option *RecvOption) exception.ExceptionInterface {
-	// TODO: 增加超时
 	select {
 	case bt, ok := <-c.ChannelManager.Get(id, false):
 		if !ok {