lib: lazy load internal/queue_microtask

PR-URL: #23046 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Rich Trott <[email protected]> Reviewed-By: John-David Dalton <[email protected]> Reviewed-By: Gireesh Punathil <[email protected]>
nodejs · Sep 24, 2018 · ea8000f · ea8000f
1 parent 7dde560
commit ea8000f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git 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,