MaterialDataTable.prototype.selectRow_ = function()

in website/css/mdl/material.js [3633:3662]

• 30 lines of code
• 7 McCabe index (conditional complexity)

MaterialDataTable.prototype.selectRow_ = function (checkbox, row, opt_rows) {
    if (row) {
        return function () {
            if (checkbox.checked) {
                row.classList.add(this.CssClasses_.IS_SELECTED);
            } else {
                row.classList.remove(this.CssClasses_.IS_SELECTED);
            }
        }.bind(this);
    }
    if (opt_rows) {
        return function () {
            var i;
            var el;
            if (checkbox.checked) {
                for (i = 0; i < opt_rows.length; i++) {
                    el = opt_rows[i].querySelector('td').querySelector('.mdl-checkbox');
                    el['MaterialCheckbox'].check();
                    opt_rows[i].classList.add(this.CssClasses_.IS_SELECTED);
                }
            } else {
                for (i = 0; i < opt_rows.length; i++) {
                    el = opt_rows[i].querySelector('td').querySelector('.mdl-checkbox');
                    el['MaterialCheckbox'].uncheck();
                    opt_rows[i].classList.remove(this.CssClasses_.IS_SELECTED);
                }
            }
        }.bind(this);
    }
};