如何在我的网站上实施Google SameSite cookie？

Question

我正在尝试在我的网站上实施SameSite cookie，但是我不知道我是否正确执行了它，或者即使它正在工作。这是我触摸之前的代码：

    /**
    * Set cookie
    * @param {string} name - cookie name
    * @param {string} value - cookie value
    * @param {number} expiration - cookie expiration in minutes (-1 = cookies expire when browser is closed)
    */
    jQuery.fn.jplist.CookiesService.setCookie = function(name, value, expiration){

        var cValue = escape(value)
            ,exdate = new Date();

        expiration = Number(expiration);    

        if(expiration == -1 || isNaN(expiration)){
            document.cookie = name + "=" + cValue + ";path=/;";
        }
        else{
            exdate.setMinutes(exdate.getMinutes() + expiration); 
            document.cookie = name + "=" + cValue + ";path=/; expires=" + exdate.toUTCString();
        }       
    };

...这是我尝试实现SameSite cookie时所做的事情。我所做的唯一更改是在if / else语句中添加了“ SameSite = None，Secure”：

    /**
    * Set cookie
    * @param {string} name - cookie name
    * @param {string} value - cookie value
    * @param {number} expiration - cookie expiration in minutes (-1 = cookies expire when browser is closed)
    */
    jQuery.fn.jplist.CookiesService.setCookie = function(name, value, expiration){

        var cValue = escape(value)
            ,exdate = new Date();

        expiration = Number(expiration);    

        if(expiration == -1 || isNaN(expiration)){
            document.cookie = name + "=" + cValue + ";path=/; SameSite=None,Secure";
        }
        else{
            exdate.setMinutes(exdate.getMinutes() + expiration); 
            document.cookie = name + "=" + cValue + ";path=/; SameSite=None,Secure; expires=" + exdate.toUTCString();
        }       
    };

有人能告诉我这是否正确还是我错过了什么？我在控制台中测试时不清楚。