function findSubscription()

in salesforce/canvas/public/javascripts/canvas-all.js [1054:1071]

• 18 lines of code
• 6 McCabe index (conditional complexity)

        function findSubscription(event) {
          var s,
            name = event.name;
          if (name === STR_EVT) {
            if (!$$.isNil(subscriptions[name])) {
              s = subscriptions[name][event.params.topic];
            }
          } else {
            s = subscriptions[name];
          }
          if (
            !$$.isNil(s) &&
            ($$.isFunction(s.onData) || $$.isFunction(s.onComplete))
          ) {
            return s;
          }
          return null;
        }