refactor(helper): checkNodeImport is never used! (PatrickJS#844)

Author: aaalsubaie

config/helpers.js

@@ -19,14 +19,6 @@ function root(args) {
   return path.join.apply(path, [ROOT].concat(args));
 }
 
-function checkNodeImport(context, request, cb) {
-  if (!path.isAbsolute(request) && request.charAt(0) !== '.') {
-    cb(null, 'commonjs ' + request); return;
-  }
-  cb();
-}
-
 exports.hasProcessFlag = hasProcessFlag;
 exports.isWebpackDevServer = isWebpackDevServer;
 exports.root = root;
-exports.checkNodeImport = checkNodeImport;