fn.fbq - load-script - unrolled

fn.fbq-unrolled.js

function () {
  return function () {
    var win = window,
     fbq = win.fbq;
    
    if (!fbq) {
      fbq = win.fbq = function() {
        fbq.callMethod ? fbq.callMethod.apply(fbq, arguments) : fbq.queue.push(arguments)
      };
      
      if (!win._fbq) {
        win._fbq = fbq;
      }
      
      fbq.push = fbq;
      fbq.loaded = !0;
      fbq.version = '2.0';
      fbq.queue = [];
      
      {{fn.load-script}}('//connect.facebook.net/en_US/fbevents.js');
      
      fbq('init', '.....');
    }
    
    return fbq.apply(win, arguments);
  }
}