diff --git a/.gitignore b/.gitignore
index 3c3629e..34977ee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 node_modules
+.idea
\ No newline at end of file
diff --git a/lib/jsonlint.js b/lib/jsonlint.js
index 598c18c..ae9b2f4 100644
--- a/lib/jsonlint.js
+++ b/lib/jsonlint.js
@@ -413,20 +413,6 @@ parser.lexer = lexer;
 return parser;
 })();
 if (typeof require !== 'undefined' && typeof exports !== 'undefined') {
-exports.parser = jsonlint;
-exports.parse = function () { return jsonlint.parse.apply(jsonlint, arguments); }
-exports.main = function commonjsMain(args) {
-    if (!args[1])
-        throw new Error('Usage: '+args[0]+' FILE');
-    if (typeof process !== 'undefined') {
-        var source = require('fs').readFileSync(require('path').join(process.cwd(), args[1]), "utf8");
-    } else {
-        var cwd = require("file").path(require("file").cwd());
-        var source = cwd.join(args[1]).read({charset: "utf-8"});
-    }
-    return exports.parser.parse(source);
-}
-if (typeof module !== 'undefined' && require.main === module) {
-  exports.main(typeof process !== 'undefined' ? process.argv.slice(1) : require("system").args);
-}
+  exports.parser = jsonlint;
+  exports.parse = jsonlint.parse.bind(jsonlint);
 }
\ No newline at end of file