$()

in eng/common/docgeneration/templates/matthews/styles/main.js [21:64]

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

$(function () {
    var navItems = $(".sideaffix .level1 > li");

    if (navItems.length == 0) {
        return;
    }

    var selector = $("<select/>");
    selector.addClass("form-control visible-sm visible-xs");
    var form = $("<form/>");
    form.append(selector);
    form.prependTo("article");

    selector.change(function () {
        window.location = $(this).find("option:selected").val();
    })

    function work(item, level) {
        var link = item.children('a');

        var text = link.text();

        for (var i = 0; i < level; ++i) {
            text = '&nbsp;&nbsp;' + text;
        }

        selector.append($('<option/>', {
            'value': link.attr('href'),
            'html': text
        }));

        var nested = item.children('ul');

        if (nested.length > 0) {
            nested.children('li').each(function () {
                work($(this), level + 1);
            });
        }
    }

    navItems.each(function () {
        work($(this), 0);
    });
})