module.exports.beep = window.navigator.notification.beep = function()

in www/browser/notification.js [82:112]

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

module.exports.beep = window.navigator.notification.beep = function (times) {
    if (times > 0) {
        var BEEP_DURATION = 700;
        var BEEP_INTERVAL = 300;

        if (audioContext) {
            // Start a beep, using the Audio API
            var osc = audioContext.createOscillator();
            osc.type = 0; // sounds like a "beep"
            osc.connect(audioContext.destination);
            osc.start(0);

            setTimeout(function () {
                // Stop the beep after the BEEP_DURATION
                osc.stop(0);

                if (--times > 0) {
                    // Beep again, after a pause
                    setTimeout(function () {
                        navigator.notification.beep(times);
                    }, BEEP_INTERVAL);
                }
            }, BEEP_DURATION);
        } else if (typeof console !== 'undefined' && typeof console.log === 'function') {
            // Audio API isn't supported, so just write `beep` to the console
            for (var i = 0; i < times; i++) {
                console.log('Beep!');
            }
        }
    }
};