lib/hobo/patches/slop.rb in hobo-inviqa-0.0.6 vs lib/hobo/patches/slop.rb in hobo-inviqa-0.0.7.pre.rc1

@@ -1,9 +1,9 @@
 require 'slop'
 
 class Slop
-  attr_accessor :long_desc, :arg_list, :hidden, :desc
+  attr_accessor :long_desc, :arg_list, :hidden, :desc, :unparsed
 
   # Slop has a description method but it uses @config which is inherited
   # This is not desired behaviour
   def description desc = nil
     @desc = desc if desc
@@ -27,6 +27,25 @@
 
   def project_only value = nil
     @config[:project_only] = value unless value.nil?
     @config[:project_only]
   end
-end
\ No newline at end of file
+
+  alias :old_parse! :parse!
+  def parse!(items = ARGV, &block)
+    if @unparsed.nil?
+      split_index = items.index('--')
+
+      unparsed = []
+      unless split_index.nil?
+        unparsed = items.slice(split_index + 1, items.length)
+        items = items.slice(0, split_index)
+      end
+
+      @unparsed = unparsed.map do |c|
+        "\'#{c.gsub("'", '\\\'').gsub('(', '\\(').gsub(')', '\\)')}\'"
+      end.join(' ')
+    end
+
+    old_parse!(items, &block)
+  end
+end