Foundation abide compare field, for confirm password, verify password

field_compare.js

var parse_patterns = Foundation.libs.abide.parse_patterns;
Foundation.libs.abide.parse_patterns = function (els) {
    var form = $(els[0]).closest('form'),
        errors = parse_patterns.apply(this, arguments);

    form.find('[field-match]').each(function () {
        var $field = $(this),
            $compare = form.find('[name="' + form.find('[field-match]').attr('field-match') + '"]');
        if ($field.val() === $compare.val()) {
            $field.removeAttr('data-invalid').parent().removeClass('error');
            errors.push(true);
        } else {
            $field.attr('data-invalid', '').parent().addClass('error');
            errors.push(false);
        }
    });

    return errors;
};