From 350e305b0caa92083d4da32a211e82585b91751e Mon Sep 17 00:00:00 2001
From: Troy Tae <tjy970721@gmail.com>
Date: Wed, 18 Sep 2019 15:34:35 +0900
Subject: [PATCH] fix: add "either" in code 1023 message

---
 src/compiler/diagnosticMessages.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/diagnosticMessages.json b/src/compiler/diagnosticMessages.json
index 86686cb9f6c..ac5ef01f865 100644
--- a/src/compiler/diagnosticMessages.json
+++ b/src/compiler/diagnosticMessages.json
@@ -71,7 +71,7 @@
         "category": "Error",
         "code": 1022
     },
-    "An index signature parameter type must be 'string' or 'number'.": {
+    "An index signature parameter type must be either 'string' or 'number'.": {
         "category": "Error",
         "code": 1023
     },