updateLocalStorageFromUI: function()

in MotionMark/resources/debug-runner/debug-runner.js [200:234]

31 lines of code
10 McCabe index (conditional complexity)


    updateLocalStorageFromUI: function()
    {
        var formElements = document.forms["benchmark-options"].elements;
        var options = {};

        for (var i = 0; i < formElements.length; ++i) {
            var formElement = formElements[i];
            var name = formElement.id || formElement.name;
            var type = formElement.type;

            if (type == "number")
                options[name] = +formElement.value;
            else if (type == "checkbox")
                options[name] = formElement.checked;
            else if (type == "radio") {
                var radios = formElements[name];
                if (radios.constructor === HTMLCollection) {
                    for (var j = 0; j < radios.length; ++j) {
                        var radio = radios[j];
                        if (radio.checked) {
                            options[name] = radio.value;
                            break;
                        }
                    }
                } else
                    options[name] = formElements[name].value;
            }

            try {
                localStorage.setItem(name, options[name]);
            } catch (e) {}
        }

        return options;
    },