nodejs
diff --git a/Collapse file
‎lib/internal/bootstrap/realm.js‎
Copy file name to clipboardExpand all lines: lib/internal/bootstrap/realm.js
+3-1Lines changed: 3 additions & 1 deletion b/Collapse file
‎lib/internal/bootstrap/realm.js‎
Copy file name to clipboardExpand all lines: lib/internal/bootstrap/realm.js
+3-1Lines changed: 3 additions & 1 deletion
diff --git a/Collapse file
‎test/parallel/test-process-default.js‎
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+8Lines changed: 8 additions & 0 deletions b/Collapse file
‎test/parallel/test-process-default.js‎
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+8Lines changed: 8 additions & 0 deletions
@@ -350,7 +350,9 @@ class BuiltinModule {
     const url = `node:${this.id}`;
     const builtin = this;
     const exportsKeys = ArrayPrototypeSlice(this.exportKeys);
-    ArrayPrototypePush(exportsKeys, 'default');
+    if (!ArrayPrototypeIncludes(exportsKeys, 'default')) {
+      ArrayPrototypePush(exportsKeys, 'default');
+    }
     this.module = new ModuleWrap(
       url, undefined, exportsKeys,
       function() {
 
@@ -0,0 +1,8 @@
+'use strict';
+const common = require('../common');
+const assert = require('node:assert');
+
+process.default = 1;
+import('node:process').then(common.mustCall((processModule) => {
+  assert.strictEqual(processModule.default.default, 1);
+}));