From ea8000f1195801cf602946c6bd85b8b5dbe83d43 Mon Sep 17 00:00:00 2001
From: Gus Caplan <me@gus.host>
Date: Sun, 23 Sep 2018 22:22:34 -0500
Subject: [PATCH] lib: lazy load internal/queue_microtask

PR-URL: https://github.com/nodejs/node/pull/23046
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: John-David Dalton <john.david.dalton@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
---
 lib/internal/bootstrap/node.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/internal/bootstrap/node.js b/lib/internal/bootstrap/node.js
index e1c56e9b7e6679..bcbb96a87fa598 100644
--- a/lib/internal/bootstrap/node.js
+++ b/lib/internal/bootstrap/node.js
@@ -529,11 +529,12 @@
   }
 
   function setupQueueMicrotask() {
-    const { queueMicrotask } = NativeModule.require('internal/queue_microtask');
     Object.defineProperty(global, 'queueMicrotask', {
       get: () => {
         process.emitWarning('queueMicrotask() is experimental.',
                             'ExperimentalWarning');
+        const { queueMicrotask } =
+          NativeModule.require('internal/queue_microtask');
         Object.defineProperty(global, 'queueMicrotask', {
           value: queueMicrotask,
           writable: true,