From 61d94a3ae0f43c4bf70dec41138b9af3ed70582c Mon Sep 17 00:00:00 2001
From: Matt Keller <m@cognusion.com>
Date: Thu, 28 Jan 2016 13:33:21 -0500
Subject: [PATCH] Adds ability to cast int64's to strings

Resolves #18
---
 cast_test.go | 1 +
 caste.go     | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/cast_test.go b/cast_test.go
index e08887b..debef3d 100644
--- a/cast_test.go
+++ b/cast_test.go
@@ -34,6 +34,7 @@ func TestToFloat64(t *testing.T) {
 func TestToString(t *testing.T) {
 	var foo interface{} = "one more time"
 	assert.Equal(t, ToString(8), "8")
+	assert.Equal(t, ToString(int64(16)), "16")
 	assert.Equal(t, ToString(8.12), "8.12")
 	assert.Equal(t, ToString([]byte("one time")), "one time")
 	assert.Equal(t, ToString(template.HTML("one time")), "one time")
diff --git a/caste.go b/caste.go
index 3ac4cb7..e0a0004 100644
--- a/caste.go
+++ b/caste.go
@@ -198,6 +198,8 @@ func ToStringE(i interface{}) (string, error) {
 		return strconv.FormatBool(s), nil
 	case float64:
 		return strconv.FormatFloat(i.(float64), 'f', -1, 64), nil
+	case int64:
+		return strconv.FormatInt(i.(int64), 10), nil
 	case int:
 		return strconv.FormatInt(int64(i.(int)), 10), nil
 	case []byte: