diff --git a/lib/compiler/passes/generate-js.js b/lib/compiler/passes/generate-js.js
index 4b9124d..acd55fe 100644
--- a/lib/compiler/passes/generate-js.js
+++ b/lib/compiler/passes/generate-js.js
@@ -1315,6 +1315,8 @@ function generateJS(ast, options) {
           toplevelCode,
           "",
           "export " + generateParserExports() + ";",
+          "",
+          "export default " + generateParserObject() + ";",
           ""
         );