layui switch 確定之后才變更狀態

let x = data.elem.checked;
data.elem.checked = !x;
form.render();

完整代碼

form.on('switch(is_enable)', function (data) {
    let _this = $(this);
    let id = _this.parent().parent().data('id');

    let x = data.elem.checked;
    data.elem.checked = !x;
    form.render();
    //詢問框
    layer.confirm('確定啟用嗎？啟用后將不可編輯。', {
        btn: ['確定', '取消'] //按鈕
    }, function () {
        $.ajax({
            type: 'POST',
            url: 'setEnable',
            data: {'id': id},
            dataType: 'json',
            success: function (res) {
                if (res.errno == 0) {
                    window.location.reload();
                } else {
                    layer.msg(res.errdesc);
                }
            },
            error: function () {
                layer.msg("網絡錯誤");
            }
        });
    }, function () {
    });
});