Add ability to cast int64's to strings
Resolves #18
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 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 @@
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:
