From fb136b7d82118cb1b3a7ae4213efcb6e84b2a1e9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Caridy=20Pati=C3=B1o?= <caridy@gmail.com>
Date: Thu, 29 Aug 2019 23:59:16 -0400
Subject: [PATCH] fix(wire-service): does not accept adapter id to be a symbol

---
 packages/@lwc/wire-service/src/index.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/@lwc/wire-service/src/index.ts b/packages/@lwc/wire-service/src/index.ts
index 88b7f4711a..78baa87a41 100644
--- a/packages/@lwc/wire-service/src/index.ts
+++ b/packages/@lwc/wire-service/src/index.ts
@@ -13,8 +13,8 @@ export function register(
     adapterId: any,
     adapterEventTargetCallback: (eventTarget: WireEventTarget) => void
 ) {
-    if (!adapterId) {
-        new TypeError('adapter id must be truthy');
+    if (adapterId == null || !(adapterId instanceof Object)) {
+        new TypeError('adapter id must be an object or a function');
     }
     if (typeof adapterEventTargetCallback !== 'function') {
         new TypeError('adapter factory must be a callable');