make Protocols variadic, for usability

libp2p · Jun 1, 2018 · 3b148d2 · 3b148d2
1 parent d94deae
commit 3b148d2
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/dht_test.go b/dht_test.go
@@ -13,7 +13,6 @@ import (
 
 	opts "github.com/libp2p/go-libp2p-kad-dht/opts"
 	pb "github.com/libp2p/go-libp2p-kad-dht/pb"
-	"github.com/libp2p/go-libp2p-protocol"
 
 	cid "github.com/ipfs/go-cid"
 	u "github.com/ipfs/go-ipfs-util"
@@ -1082,7 +1081,7 @@ func TestGetSetPluggedProtocol(t *testing.T) {
 	defer cancel()
 
 	os := []opts.Option{
-		opts.Protocols([]protocol.ID{"/esh/dht"}),
+		opts.Protocols("/esh/dht"),
 		opts.Client(false),
 		opts.NamespacedValidator("v", blankValidator{}),
 	}

diff --git a/opts/options.go b/opts/options.go
@@ -96,7 +96,7 @@ func NamespacedValidator(ns string, v record.Validator) Option {
 // Protocols sets the protocols for the DHT
 //
 // Defaults to dht.DefaultProtocols
-func Protocols(protocols []protocol.ID) Option {
+func Protocols(protocols ...protocol.ID) Option {
 	return func(o *Options) error {
 		o.Protocols = protocols
 		return nil