03_ugly_form_lists.js

function materializeLists() {
    document.querySelectorAll('ul').forEach(function(ulEl) {
        ulEl.classList.add('mdl-list');
        ulEl.querySelectorAll('li').forEach(function(liEl) {
            liEl.classList.add('mdl-list__item');
            liEl.innerHTML = "<span class='mdl-list__item-primary-content'>" +
                            "<i class='material-icons mdl-list__item-icon'>home</i>" +
                            liEl.innerText + "</span>";
        });
    });
}

function materializeControls() {
    materializeTextInputs();
    materializeSelects();
    materializeRadioButtons();
    materializeCheckboxes();
    materializeTables();
    materializeLists();
}