Beginning to add some functionality to the parser

src/js/parser/javascript.js

@@ -0,0 +1,9 @@
+import parser from './javascript/grammar.peg';
+
+import Root from './javascript/root.js';
+import Regexp from './javascript/regexp.js';
+
+parser.Parser.Root = Root;
+parser.Parser.Regexp = Regexp;
+
+export default parser;