From 8022c7a59a35034a3f6b31310360e195fd9d4103 Mon Sep 17 00:00:00 2001
From: ktsn <ktsn55@gmail.com>
Date: Tue, 16 Oct 2018 02:35:34 +0800
Subject: [PATCH] fix: fix checking Reflect existance

---
 src/component.ts | 2 +-
 src/reflect.ts   | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/component.ts b/src/component.ts
index c4efc20..147ad6f 100644
--- a/src/component.ts
+++ b/src/component.ts
@@ -82,7 +82,7 @@ export function componentFactory (
 
   forwardStaticMembers(Extended, Component, Super)
 
-  if (reflectionIsSupported()) {
+  if (reflectionIsSupported) {
     copyReflectionMetadata(Extended, Component)
   }
 
diff --git a/src/reflect.ts b/src/reflect.ts
index 8acc2d3..9e5bfce 100644
--- a/src/reflect.ts
+++ b/src/reflect.ts
@@ -1,9 +1,7 @@
 import Vue, { VueConstructor } from 'vue'
 import { VueClass } from './declarations'
 
-export function reflectionIsSupported () {
-  return (Reflect && Reflect.defineMetadata) !== undefined
-}
+export const reflectionIsSupported = typeof Reflect !== undefined && Reflect.defineMetadata
 
 export function copyReflectionMetadata (
   to: VueConstructor,