configuration.rb in rambling-trie-opal-2.1.1.1

- old
+ new

@@ -1,12 +1,14 @@
 # frozen_string_literal: true
 
-# %w(properties provider_collection).each do |file|
-#   require File.join('rambling', 'trie', 'configuration', file)
-# end
-
-require 'rambling/trie/configuration/properties'
-require 'rambling/trie/configuration/provider_collection'
+if RUBY_ENGINE == 'opal'
+  require 'rambling/trie/configuration/properties'
+  require 'rambling/trie/configuration/provider_collection'  
+else
+  %w(properties provider_collection).each do |file|
+    require File.join('rambling', 'trie', 'configuration', file)
+  end
+end
 
 module Rambling
   module Trie
     # Namespace for configuration classes.
     module Configuration