Add more options to compiler build command

opal_lib/opal/builder.rb

@@ -95,15 +95,17 @@ def build(options = {})
         options[:main] = files.first
       elsif main
         raise "Opal::Builder - Main file does not exist!" unless File.exists? main
-        files << main unless files.inclide? main
+        files << main unless files.include? main
       elsif main == false
         options[:main] = false
       else
         options[:main] = files.first
       end
 
+      main = options[:main]
+
       unless options[:out]
-        options[:out] = File.basename(main, '.rb') + '.js'
+        options[:out] = main.sub /\.rb$/, '.js'
       end
 
       FileUtils.mkdir_p File.dirname(options[:out])
@@ -143,7 +145,7 @@ def rebuild(options)
         end
 
         if options[:main]
-          main = File.basename(options[:main]).sub(/\.rb/, '')
+          main = options[:main].sub(/\.rb$/, '')
           out.write "opal.require('#{main}');\n"
         end
 

opal_lib/opal/command.rb

@@ -32,12 +32,12 @@ def spec(*specs)
       file that exists, it will be read, otherwise the
       content will be run as a string.
     ]
-    # TODO make it compile as a string if file not exist
-    def compile(str)
-      raise "File does not exist: #{str}" unless File.exist? str
-      str = "\n\n#{File.read str}"
-      code = Opal::RubyParser.new(str).parse!.generate_top
-      puts "opal.run(function($runtime, self, __FILE__) { #{code} });"
+    method_options :out => :string, :watch => :boolean, :main => :string
+    def compile(*path)
+      opts = options
+      builder = Builder.new
+      builder.build :files => path,
+        :out => opts["out"], :watch => opts["watch"], :main => opts["main"]
     end
 
     desc "exec [FILENAME]", "Run the given ruby file"