completely reorganized for a gem and the 'coffee-script' command

test/lexer_test.rb

@@ -0,0 +1,2 @@
+require "lexer"
+p Lexer.new.tokenize(File.read('code.cs'))

test/parser_test.rb

@@ -0,0 +1,19 @@
+# Recompile the Parser.
+# With debugging and verbose: -v -g
+`racc -v -o parser.rb grammar.y`
+
+# Parse and print the compiled CoffeeScript source.
+require "parser.rb"
+js = Parser.new.parse(File.read('code.cs')).compile
+puts "\n\n"
+puts js
+
+# Pipe compiled JS through JSLint.
+puts "\n\n"
+require 'open3'
+stdin, stdout, stderr = Open3.popen3('/Users/jashkenas/Library/Application\ Support/TextMate/Bundles/JavaScript\ Tools.tmbundle/Support/bin/jsl -nologo -stdin')
+stdin.write(js)
+stdin.close
+puts stdout.read
+stdout.close
+stderr.close