jquery.okayNav-min.js:6 Uncaught ReferenceError: _options is not defined

[polikin]

I'm using Browserify. I tried this:

let okayNav = require('../vendors/jquery.okayNav-min');
var navigation = $('#nav-main').okayNav();

but it's doesn't work.

jquery.okayNav-min.js:6 Uncaught ReferenceError: _options is not defined