From c3577f4fa21a37281644b40235d75f0e1f107cd7 Mon Sep 17 00:00:00 2001
From: lixizan <lixizan@webull.com>
Date: Tue, 21 Jun 2022 15:19:47 +0800
Subject: [PATCH] fix

---
 request.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/request.go b/request.go
index 38c941d..534f0cc 100644
--- a/request.go
+++ b/request.go
@@ -63,9 +63,10 @@ func (this *Request) SetClient(client *http.Client) *Request {
 	return this
 }
 
-func (this *Request) SetEncoder(encoder Encoder) {
+func (this *Request) SetEncoder(encoder Encoder) *Request {
 	this.encoder = encoder
 	this.headers["Content-Type"] = encoder.GetContentType()
+	return this
 }
 
 // SetErrorChecker check response error