From c833301bd5fe72c27d7f560b0cb3cfb5929452b3 Mon Sep 17 00:00:00 2001
From: Shogo Iwano <shiwano@gmail.com>
Date: Fri, 1 Dec 2017 01:40:46 +0900
Subject: [PATCH] Fix error on use pipeline after splitArray result

---
 helpers/helpers.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/helpers/helpers.go b/helpers/helpers.go
index 72d8aeb..fca4936 100644
--- a/helpers/helpers.go
+++ b/helpers/helpers.go
@@ -39,8 +39,8 @@ var ProtoHelpersFuncMap = template.FuncMap{
 		a, _ := json.MarshalIndent(v, "", "  ")
 		return string(a)
 	},
-	"splitArray": func(sep string, s string) []string {
-		var r []string
+	"splitArray": func(sep string, s string) []interface{} {
+		var r []interface{}
 		t := strings.Split(s, sep)
 		for i := range t {
 			if t[i] != "" {