From e2b77976621ec86e6d8fe64bd5ae91552c256c12 Mon Sep 17 00:00:00 2001
From: josh <josh@launchbadge.com>
Date: Wed, 5 Feb 2020 18:41:24 -0800
Subject: [PATCH] make signer a public type

---
 client.go      | 6 +++---
 transaction.go | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/client.go b/client.go
index 36901fb01..2067d4476 100644
--- a/client.go
+++ b/client.go
@@ -30,13 +30,13 @@ type node struct {
 	address string
 }
 
-type signer func(message []byte) []byte
+type TransactionSigner func(message []byte) []byte
 
 type operator struct {
 	accountID  AccountID
 	privateKey *Ed25519PrivateKey
 	publicKey  Ed25519PublicKey
-	signer     signer
+	signer     TransactionSigner
 }
 
 var mainnetNodes = map[string]AccountID{
@@ -181,7 +181,7 @@ func (client *Client) SetOperator(accountID AccountID, privateKey Ed25519Private
 	return client
 }
 
-func (client *Client) SetOperatorWith(accountID AccountID, publicKey Ed25519PublicKey, signer signer) *Client {
+func (client *Client) SetOperatorWith(accountID AccountID, publicKey Ed25519PublicKey, signer TransactionSigner) *Client {
 	client.operator = &operator{
 		accountID:  accountID,
 		privateKey: nil,
diff --git a/transaction.go b/transaction.go
index ec59531c0..74d55dbc0 100644
--- a/transaction.go
+++ b/transaction.go
@@ -44,7 +44,7 @@ func (transaction Transaction) signWithOperator(operator operator) Transaction {
 	return transaction
 }
 
-func (transaction Transaction) SignWith(publicKey Ed25519PublicKey, signer signer) Transaction {
+func (transaction Transaction) SignWith(publicKey Ed25519PublicKey, signer TransactionSigner) Transaction {
 	signature := signer(transaction.pb.GetBodyBytes())
 
 	transaction.pb.SigMap.SigPair = append(transaction.pb.SigMap.SigPair, &proto.SignaturePair{