loader.rb in opal-zeitwerk-0.0.4

- old
+ new

@@ -1,7 +1,5 @@
-# frozen_string_literal: true
-
 require "set"
 require "securerandom"
 
 module Zeitwerk
   class Loader
@@ -523,10 +521,10 @@
     # @return [void]
     def set_autoload(parent, cname, abspath)
       # $LOADED_FEATURES stores real paths since Ruby 2.4.4. We set and save the
       # real path to be able to delete it from $LOADED_FEATURES on unload, and to
       # be able to do a lookup later in Kernel#require for manual require calls.
-      realpath = File.realpath(abspath)
+      realpath = `Opal.modules.hasOwnProperty(abspath)` ? abspath : File.realpath(abspath)
       parent.autoload(cname, realpath)
 
       autoloads[realpath] = [parent, cname]
       Registry.register_autoload(self, realpath)
 