nodejs
diff --git a/‎lib/internal/modules/cjs/loader.js‎
Lines changed: 37 additions & 7 deletions b/‎lib/internal/modules/cjs/loader.js‎
Lines changed: 37 additions & 7 deletions
@@ -79,7 +79,13 @@ const {
   maybeCacheSourceMap,
 } = require('internal/source_map/source_map_cache');
 const { pathToFileURL, fileURLToPath, isURLInstance } = require('internal/url');
-const { deprecate, kEmptyObject, filterOwnProperties, setOwnProperty } = require('internal/util');
+const {
+  deprecate,
+  emitExperimentalWarning,
+  kEmptyObject,
+  filterOwnProperties,
+  setOwnProperty,
+} = require('internal/util');
 const vm = require('vm');
 const assert = require('internal/assert');
 const fs = require('fs');
@@ -162,6 +168,18 @@ function stat(filename) {
   return result;
 }
 
+let _stat = stat;
+ObjectDefineProperty(Module, '_stat', {
+  __proto__: null,
+  get() { return _stat; },
+  set(stat) {
+    emitExperimentalWarning('Module._stat');
+    _stat = stat;
+    return true;
+  },
+  configurable: true,
+});
+
 function updateChildren(parent, child, scan) {
   const children = parent?.children;
   if (children && !(scan && ArrayPrototypeIncludes(children, child)))
@@ -328,6 +346,18 @@ function readPackage(requestPath) {
   }
 }
 
+let _readPackage = readPackage;
+ObjectDefineProperty(Module, '_readPackage', {
+  __proto__: null,
+  get() { return _readPackage; },
+  set(readPackage) {
+    emitExperimentalWarning('Module._readPackage');
+    _readPackage = readPackage;
+    return true;
+  },
+  configurable: true,
+});
+
 function readPackageScope(checkPath) {
   const rootSeparatorIndex = StringPrototypeIndexOf(checkPath, sep);
   let separatorIndex;
@@ -336,7 +366,7 @@ function readPackageScope(checkPath) {
     checkPath = StringPrototypeSlice(checkPath, 0, separatorIndex);
     if (StringPrototypeEndsWith(checkPath, sep + 'node_modules'))
       return false;
-    const pjson = readPackage(checkPath + sep);
+    const pjson = _readPackage(checkPath + sep);
     if (pjson) return {
       data: pjson,
       path: checkPath,
@@ -346,7 +376,7 @@ function readPackageScope(checkPath) {
 }
 
 function tryPackage(requestPath, exts, isMain, originalPath) {
-  const pkg = readPackage(requestPath)?.main;
+  const pkg = _readPackage(requestPath)?.main;
 
   if (!pkg) {
     return tryExtensions(path.resolve(requestPath, 'index'), exts, isMain);
@@ -392,7 +422,7 @@ const realpathCache = new SafeMap();
 // keep symlinks intact, otherwise resolve to the
 // absolute realpath.
 function tryFile(requestPath, isMain) {
-  const rc = stat(requestPath);
+  const rc = _stat(requestPath);
   if (rc !== 0) return;
   if (preserveSymlinks && !isMain) {
     return path.resolve(requestPath);
@@ -486,7 +516,7 @@ function resolveExports(nmPath, request) {
   if (!name)
     return;
   const pkgPath = path.resolve(nmPath, name);
-  const pkg = readPackage(pkgPath);
+  const pkg = _readPackage(pkgPath);
   if (pkg?.exports != null) {
     try {
       return finalizeEsmResolution(packageExportsResolve(
@@ -526,7 +556,7 @@ Module._findPath = function(request, paths, isMain) {
   for (let i = 0; i < paths.length; i++) {
     // Don't search further if path doesn't exist
     const curPath = paths[i];
-    if (curPath && stat(curPath) < 1) continue;
+    if (curPath && _stat(curPath) < 1) continue;
 
     if (!absoluteRequest) {
       const exportsResolved = resolveExports(curPath, request);
@@ -537,7 +567,7 @@ Module._findPath = function(request, paths, isMain) {
     const basePath = path.resolve(curPath, request);
     let filename;
 
-    const rc = stat(basePath);
+    const rc = _stat(basePath);
     if (!trailingSlash) {
       if (rc === 0) {  // File.
         if (!isMain) {