Add dirname and filename props to import.meta

README.md

@@ -540,6 +540,14 @@ A boolean representing whether the current module is the entry script where the
 
 A cache of loaded modules for this module. The same value as `module.cache` for the current module.
 
+#### `import.meta.dirname`
+
+The directory name of the current module.
+
+#### `import.meta.filename`
+
+The file name of the current module.
+
 #### `const href = import.meta.resolve(specifier[, parentURL])`
 
 A module-relative resolution function which returns the URL string for the module. The `specifier` is a string which is resolved relative to the `parentURL` which is a WHATWG URL.

index.js

@@ -323,6 +323,9 @@ module.exports = exports = class Module {
     meta.main = module._main === module
     meta.cache = module._cache
 
+    meta.dirname = module.dirname // For Node.js compatibility
+    meta.filename = module.filename // For Node.js compatibility
+
     meta.resolve = function resolve(specifier, parentURL = referrer._url) {
       return self.resolve(specifier, toURL(parentURL, referrer._url), {
         referrer

test.js

@@ -1469,13 +1469,13 @@ test('import.meta', (t) => {
     }
   })
 
-  const { default: meta } = Module.load(new URL(root + '/foo.mjs'), {
-    protocol
-  }).exports
+  const { default: meta } = Module.load(new URL(root + '/foo.mjs'), { protocol }).exports
 
   t.is(meta.url, root + '/foo.mjs')
   t.is(meta.main, true)
   t.is(meta.resolve('/bar'), root + '/bar.mjs')
+  t.is(meta.dirname, isWindows ? 'c:\\' : '/')
+  t.is(meta.filename, isWindows ? 'c:\\foo.mjs' : '/foo.mjs')
   t.comment(meta.addon.host)
 })