1 files changed, 15 insertions, 3 deletions
diff --git a/lib/internal/bootstrap/pre_execution.js b/lib/internal/bootstrap/pre_execution.js
index ab7e169d7a..297aea9dd7 100644
--- a/lib/internal/bootstrap/pre_execution.js
+++ b/lib/internal/bootstrap/pre_execution.js
@@ -3,9 +3,9 @@
 const { getOptionValue } = require('internal/options');
 const { Buffer } = require('buffer');
 
-function prepareMainThreadExecution() {
+function prepareMainThreadExecution(expandArgv1 = false) {
   // Patch the process object with legacy properties and normalizations
-  patchProcessObject();
+  patchProcessObject(expandArgv1);
   setupTraceCategoryState();
   setupInspectorHooks();
   setupWarningHandler();
@@ -48,7 +48,13 @@ function prepareMainThreadExecution() {
   loadPreloadModules();
 }
 
-function patchProcessObject() {
+function patchProcessObject(expandArgv1) {
+  const {
+    patchProcessObject: patchProcessObjectNative
+  } = internalBinding('process_methods');
+
+  patchProcessObjectNative(process);
+
   Object.defineProperty(process, 'argv0', {
     enumerable: true,
     configurable: false,
@@ -56,6 +62,12 @@ function patchProcessObject() {
   });
   process.argv[0] = process.execPath;
 
+  if (expandArgv1 && process.argv[1] && !process.argv[1].startsWith('-')) {
+    // Expand process.argv[1] into a full path.
+    const path = require('path');
+    process.argv[1] = path.resolve(process.argv[1]);
+  }
+
   // TODO(joyeecheung): most of these should be deprecated and removed,
   // execpt some that we need to be able to mutate during run time.
   addReadOnlyProcessAlias('_eval', '--eval');