var subscribe = function()

in src/browser/BatteryProxy.js [37:50]

• 12 lines of code
• 2 McCabe index (conditional complexity)

            var subscribe = function (battery) {
                w3cBattery = battery;
                winCallBack = win;

                success();

                if (typeof w3cBattery.addEventListener === 'function') {
                    w3cBattery.addEventListener('levelchange', success, false);
                    w3cBattery.addEventListener('chargingchange', success, false);
                } else {
                    w3cBattery.onlevelchange = success;
                    w3cBattery.onchargingchange = success;
                }
            };