lib/opal/cli_runners/server.rb in opal-0.9.4 vs lib/opal/cli_runners/server.rb in opal-0.10.0.beta1

@@ -1,12 +1,12 @@
 require 'opal/cli_runners'
 
 module Opal
   module CliRunners
     class Server
-      def initialize(output, port)
-        @output ||= output || $stdout
-        @port = port
+      def initialize(options)
+        @output = options.fetch(:output, $stdout)
+        @port = options.fetch(:port, 3000).to_int
       end
       attr_reader :output, :port, :server
 
       def run(source, argv)
         unless argv.empty?