Added Cookie.WriteTo

1 files changed, 9 insertions, 0 deletions

diff --git a/cookie.go b/cookie.go
index dcc0a7a..3deaf34 100644
--- a/cookie.go
+++ b/cookie.go
@@ -3,6 +3,7 @@ package fasthttp
 import (
 	"bytes"
 	"errors"
+	"io"
 	"time"
 )
 
@@ -88,6 +89,14 @@ func (c *Cookie) String() string {
 	return string(c.Cookie())
 }
 
+// WriteTo writes cookie representation to w.
+//
+// WriteTo implements io.WriterTo interface.
+func (c *Cookie) WriteTo(w io.Writer) (int64, error) {
+	n, err := w.Write(c.Cookie())
+	return int64(n), err
+}
+
 var errNoCookies = errors.New("no cookies found")
 
 // Parse parses Set-Cookie header.