Provide the same interface to access output_file as rubycritic

Author: bronzdoc

lib/skunk/cli/options.rb

@@ -20,12 +20,6 @@ def parse
         self
       end
 
-      # :reek:NilCheck
-      def output_stream
-        output_filename = @argv_options.output_filename
-        output_filename.nil? ? $stdout : File.open(output_filename, "w")
-      end
-
       # :reek:NilCheck
       def to_h
         file_hash = file_options.to_h

lib/skunk/cli/options/argv.rb

@@ -9,7 +9,7 @@ class Options
       # Extends RubyCritic::Cli::Options::Argv to parse a subset of the
       # parameters accepted by RubyCritic
       class Argv < RubyCritic::Cli::Options::Argv
-        attr_reader :output_filename
+        attr_accessor :output_filename
 
         def parse # rubocop:disable Metrics/MethodLength
           parser.new do |opts|
@@ -22,7 +22,7 @@ def parse # rubocop:disable Metrics/MethodLength
             end
 
             opts.on("-o", "--out FILE", "Output report to file") do |filename|
-              @output_filename = filename
+              self.output_filename = filename
             end
 
             opts.on_tail("-v", "--version", "Show gem's version") do
@@ -34,6 +34,10 @@ def parse # rubocop:disable Metrics/MethodLength
             end
           end.parse!(@argv)
         end
+
+        def to_h
+          super.merge({ output_filename: output_filename })
+        end
       end
     end
   end