The IESG has formally approved the HTTP/2 and HPACK specifications, and they’re on their way to the RFC Editor, where they’ll soon be assigned RFC numbers, go through some editorial processes, and be published. 

const date = new Date(Date.UTC(2020, 1, 20, 3, 0, 0, 200));
const faDate = new Intl.DateTimeFormat("fa", {
   weekday: "long",
   year: "numeric",
   month: "long",
   day: "numeric"
}).format(date);
console.log(faDate);

const date = new Date(Date.UTC(2020, 1, 20, 3, 0, 0, 200));
const faDateParts = new Intl.DateTimeFormat("fa", {
  weekday: "long",
  year: "numeric",
  month: "long",
  day: "numeric"
}).formatToParts(date);
console.log(faDateParts);

[​
  { type: "year", value: "۱۳۹۸" },
 ​ { type: "literal", value: " " },
 ​ { type: "month", value: "اسفند" },
 ​ { type: "literal", value: " " },
 ​ { type: "day", value: "۱" },
 ​ { type: "literal", value: ", " },
 ​ { type: "weekday", value: "پنجشنبه" }​
]

const { year, literal, month, day, weekday } = Object.fromEntries(
  new Intl.DateTimeFormat("fa", {
    weekday: "long",
    year: "numeric",
    month: "long",
    day: "numeric"
  })
    .formatToParts(date)
    .map(item => [item.type, item.value])
);

const faDate = `${weekday}${literal}${day} ${month} ${year}`;
console.log(faDate);

var ss = require("sdk/simple-storage");
ss.storage.myArray = [1, 1, 2, 3, 5, 8, 13];
ss.storage.myBoolean = true;
ss.storage.myNull = null;
ss.storage.myNumber = 3.1337;
ss.storage.myObject = { a: "foo", b: { c: true }, d: null };
ss.storage.myString = "O frabjous day!";

delete ss.storage.value;

if (!ss.storage.Variables)
 {
 ss.storage.Variables=[];
 ss.storage.Variables.push(true);
 ss.storage.Variables.push(false);
 ss.storage.Variables.push(false);
 ss.storage.Variables.push(false);
 }

if (!ss.storage.interval)
ss.storage.interval=1;

 if (!ss.storage.DateVariables)
 {
 var now=String(new Date());
 ss.storage.DateVariables=[];
 ss.storage.DateVariables.push(now);
 ss.storage.DateVariables.push(now);
 ss.storage.DateVariables.push(now);
 ss.storage.DateVariables.push(now);
 }

contentScriptFile: self.data.url("jquery.min.js")
contentScriptFile: [self.data.url("jquery.min.js"),self.data.url("const.js"),self.data.url("popup.js")]

function handleChange(state) {
  if (state.checked) {
    panel.show({
      position: button
    });

 var v1=[],v2;
 if (ss.storage.Variables)
v1=ss.storage.Variables;

if (ss.storage.interval)
v2=ss.storage.interval;

panel.port.emit("vars",v1,v2);
  }
}
panel.port.on("vars", function (vars,interval) {
  ss.storage.Variables=vars;
  ss.storage.interval=interval;
});

$(document).ready(function () {
addon.port.on("vars",  function(vars,interval) {
 if (vars)
{
 $("#chkarticles").attr("checked", vars[0]);
$("#chkarticlescomments").attr("checked", vars[1]);
$("#chkshares").attr("checked", vars[2]);
$("#chksharescomments").attr("checked", vars[3]);
}

$("#interval").val(interval);
});   

    $("#btnsave").click(function() {

         var Vposts = $("#chkarticles").is(':checked');
         var VpostsComments = $("#chkarticlescomments").is(':checked');
         var  Vshares = $("#chkshares").is(':checked');
         var VsharesComments = $("#chksharescomments").is(':checked');
 var Vinterval = $("#interval").val() ;
 var Variables=[];
 Variables[0]=Vposts;
 Variables[1]=VpostsComments;
 Variables[2]=Vshares;
 Variables[3]=VsharesComments;
 interval=Vinterval;
 
 addon.port.emit("vars", Variables,Vinterval);
$("#messageboard").text( Messages.SettingsSaved);

    });
});

نکته بسیار مهم: در کد بالا ما فایل جاوااسکریت را از طریق فایل popup.html معرفی کردیم، نه از طریق خصوصیت contentscriptfile. این نکته را همیشه به خاطر داشته باشید. فایل‌های js خود را تنها در دو حالت استفاده کنید:

اگر فایل شما شامل استفاده از کلمه‌ی کلیدی addon نمی‌شود، می‌توانید فایل js خود را از طریق contentScriptFile هم اعمال کنید.

فایل popup.html

<script src="jquery.min.js"></script> <!-- Including jQuery -->
<script type="text/javascript" src="const.js"></script> 
<script type="text/javascript" src="popup.js"></script>

<script type="text/javascript" src="const.js"></script>
<script type="text/javascript" src="jquery.min.js"></script>
    <script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript" src="rssreader.js"></script>

pageWorker = require("sdk/page-worker");
  page= pageWorker.Page({
  contentScriptWhen: "ready",
  contentURL: self.data.url("./background.htm")
});
page.port.emit("vars",ss.storage.Variables,ss.storage.DateVariables,ss.storage.interval);

var variables=[];
var datevariables=[];
var period_time=60000;
var timer;
google.load("feeds", "1");

$(document).ready(function () {
 addon.port.on("vars",  function(vars,datevars,interval) {
 if (vars)
{
Variables=vars;
}
if (datevars)
{
datevariables=datevars;
}
if(interval)
period_time=interval*60000;
alarmManager();
});
});

function alarmManager()
{
timer = setInterval(Run,period_time);
}

function Run() {
if(Variables[0]){RssReader(Links.postUrl,0, Messages.PostsUpdated);}
if(Variables[1]){RssReader(Links.posts_commentsUrl,1,Messages.CommentsUpdated); }
if(Variables[2]){RssReader(Links.sharesUrl,2,Messages.SharesUpdated);}
if(Variables[3]){RssReader(Links.shares_CommentsUrl,3,Messages.SharesCommentsUpdated);}
}

function RssReader(URL,index,Message) {


            var feed = new google.feeds.Feed(URL);
            feed.setResultFormat(google.feeds.Feed.XML_FORMAT);
                    feed.load(function (result) {
if(result!=null)
{
var strRssUpdate = result.xmlDocument.firstChild.firstChild.childNodes[5].textContent;
var RssUpdate=new Date(strRssUpdate);
var lastupdate=new Date(datevariables[index]);
if(RssUpdate>lastupdate)
{
datevariables[index]=strRssUpdate;
addon.port.emit("notification",datevariables,Message);
}

}
                      });
        }

page.port.on("notification",function(lastupdate,Message)
{
ss.storage.DateVariables=lastupdate;
Make_a_Notification(Message);
})
function Make_a_Notification(Message)
{
var notifications = require("sdk/notifications");
notifications.notify({
  title: "سایت به روز شد",
  text: Message,
  iconURL:self.data.url("./icon-64.png"),
  data:"https://www.dntips.ir",
  onClick: function (data) {
tabs.open(data);
  }
});
}

  pageWorker = require("sdk/page-worker");
  page= pageWorker.Page({
  contentScriptWhen: "ready",
  contentURL: self.data.url("./background.htm")
});

function SendData()
{
page.port.emit("vars",ss.storage.Variables,ss.storage.DateVariables,ss.storage.interval);
}
SendData();
panel.port.on("vars", function (vars,interval) {
  ss.storage.Variables=vars;
  ss.storage.interval=interval;
  SendData();
});

var timer;

function alarmManager()
{
timer = setInterval(Run,period_time);
}

 addon.port.on("vars",  function(vars,datevars,interval) {
 if (vars)
{
Variables=vars;

}
if (datevars)
{
datevariables=datevars;
}
if(interval)
period_time=interval*60000;

if(timer!=null)
{
clearInterval(timer);
}

alarmManager();
});

var pageMod = require("sdk/page-mod");

pageMod.PageMod({
  include: "*.mozilla.org",
  contentScript: 'window.alert("Page matches ruleset");'
});

var data = require("sdk/self").data;
var pageMod = require("sdk/page-mod");

pageMod.PageMod({
  include: "*.mozilla.org",
  contentScriptFile: [data.url("jquery-1.7.min.js"),
                      data.url("my-script.js")]
});

  "preferences": [{
    "description": "مطالب سایت",
    "type": "bool",
    "name": "post",
    "value": true,
    "title": "مطالب سایت"
},
{
    "description": "نظرات مطالب سایت",
    "type": "bool",
    "name": "postcomments",
    "value": false,
    "title": "نظرات مطالب سایت"
},
{
    "description": "اشتراک ها",
    "type": "bool",
    "name": "shares",
    "value": false,
    "title": "اشتراک ها"
},
{
    "description": "نظرات اشتراک ها",
    "type": "bool",
    "name": "sharescomments",
    "value": false,
    "title": "نظرات اشتراک ها"
},
    {
        "description": "دوره زمان برای بررسی سایت",
        "name": "interval",
        "type": "integer",
        "value": 10,
        "title": "دوره زمانی"
    }]

function Perf_Default_Value()
{
var preferences = require("sdk/simple-prefs").prefs;

preferences.post = ss.storage.Variables[0];
preferences.postcomments = ss.storage.Variables[1];
preferences.shares = ss.storage.Variables[2];
preferences.sharescomments = ss.storage.Variables[3];
preferences["myinterval"] =parseInt(ss.storage.interval);

}
Perf_Default_Value();

panel.port.on("vars", function (vars,interval) {
  ss.storage.Variables=vars;
  ss.storage.interval=interval;
  SendData();
  Perf_Default_Value();
});

perf=require("sdk/simple-prefs");
var preferences = perf.prefs;
function onPrefChange(prefName) {

  switch(prefName)
  {
    case "post":
ss.storage.Variables[0]=preferences[prefName];
break;
case "postcomments":
ss.storage.Variables[1]=preferences[prefName];
break;
case "shares":
ss.storage.Variables[2]=preferences[prefName];
break;
case "sharescomments":
ss.storage.Variables[3]=preferences[prefName];
break;
case "myinterval":
ss.storage.interval=preferences[prefName];
break;
  }
}
//perf.on("post", onPrefChange);
//perf.on("postcomments", onPrefChange);

perf.on("", onPrefChange);

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>

    <link href="Content/font-awesome.css" rel="stylesheet" />
    <link href="Content/froala_editor.css" rel="stylesheet" />

    <script src="Scripts/jquery-1.10.2.min.js"></script>
    <script src="Scripts/froala_editor.min.js"></script>
    <script src="Scripts/langs/fa.js"></script>
</head>
<body>
    <form id="form1" runat="server">
    </form>
</body>
</html>

@{
    ViewBag.Title = "Index";
}

<style type="text/css">
    /*تنظیم فونت پیش فرض ادیتور*/
    .froala-element {
    }
</style>

@using (Html.BeginForm(actionName: "Index", controllerName: "Home"))
{
    @Html.TextArea(name: "Editor1")
    <input type="submit" value="ارسال" />
}

@section Scripts
{
    <script type="text/javascript">
        $(function () {
            $('#Editor1').editable({
                buttons: ["bold", "italic", "underline", "strikeThrough", "fontFamily",
                    "fontSize", "color", "formatBlock", "align", "insertOrderedList",
                    "insertUnorderedList", "outdent", "indent", "selectAll", "createLink",
                    "insertImage", "insertVideo", "undo", "redo", "html", "save", "inserthorizontalrule"],
                inlineMode: false,
                inverseSkin: true,
                preloaderSrc: '@Url.Content("~/Content/img/preloader.gif")',
                allowedImageTypes: ["jpeg", "jpg", "png"],
                height: 300,
                language: "fa",
                direction: "rtl",
                fontList: ["Tahoma, Geneva", "Arial, Helvetica", "Impact, Charcoal"],
                autosave: true,
                autosaveInterval: 2500,
                saveURL: '@Url.Action("FroalaAutoSave", "Home")',
                saveParams: { postId: "123" },
                spellcheck: true,
                plainPaste: true,
                imageButtons: ["removeImage", "replaceImage", "linkImage"],
                borderColor: '#00008b',
                imageUploadURL: '@Url.Action("FroalaUploadImage", "Home")',
                imageParams: { postId: "123" },
                enableScript: false
            });
        });
    </script>
}

        /// <summary>
        /// ذخیره سازی خودکار
        /// </summary>
        [HttpPost]
        [ValidateInput(false)]
        public ActionResult FroalaAutoSave(string body, int? postId) // نام پارامتر بادی را تغییر ندهید
        {
            //todo: save body ...
            return new EmptyResult();
        }

        // todo: مسایل امنیتی آپلود را فراموش نکنید
        /// <summary>
        /// ذخیره سازی تصاویر ارسالی
        /// </summary>
        [HttpPost]
        public ActionResult FroalaUploadImage(HttpPostedFileBase file, int? postId) // نام پارامتر فایل را تغییر ندهید
        {
            var fileName = Path.GetFileName(file.FileName);
            var rootPath = Server.MapPath("~/images/");
            file.SaveAs(Path.Combine(rootPath, fileName));
            return Json(new { link = "images/" + fileName }, JsonRequestBehavior.AllowGet);
        }

<%@ Page Title="" Language="C#" MasterPageFile="~/Site.Master"
    ValidateRequest="false"
    EnableEventValidation="false"
    AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="FroalaWebFormsTest.Default" %>

<%--اعتبارسنجی ورودی غیرفعال شده چون باید تگ ارسال شود--%>
<%--همچنین در وب کانفیگ هم تنظیم دیگری نیاز دارد--%>

<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
    <%--حالت کلاینت آی دی بهتر است تنظیم شود در اینجا--%>
    <asp:TextBox ID="txtEditor" ClientIDMode="Static"
        runat="server" Height="199px" TextMode="MultiLine" Width="447px"></asp:TextBox>
    <br />
    <asp:Button ID="btnSave" runat="server" OnClick="btnSave_Click" Text="ارسال" />

    <style type="text/css">
        /*تنظیم فونت پیش فرض ادیتور*/
        .froala-element {
        }
    </style>

    <script type="text/javascript">
        $(function () {
            $('#txtEditor').editable({
                buttons: ["bold", "italic", "underline", "strikeThrough", "fontFamily",
                    "fontSize", "color", "formatBlock", "align", "insertOrderedList",
                    "insertUnorderedList", "outdent", "indent", "selectAll", "createLink",
                    "insertImage", "insertVideo", "undo", "redo", "html", "save", "inserthorizontalrule"],
                inlineMode: false,
                inverseSkin: true,
                preloaderSrc: 'Content/img/preloader.gif',
                allowedImageTypes: ["jpeg", "jpg", "png"],
                height: 300,
                language: "fa",
                direction: "rtl",
                fontList: ["Tahoma, Geneva", "Arial, Helvetica", "Impact, Charcoal"],
                autosave: true,
                autosaveInterval: 2500,
                saveURL: 'FroalaHandler.ashx',
                saveParams: { postId: "123" },
                spellcheck: true,
                plainPaste: true,
                imageButtons: ["removeImage", "replaceImage", "linkImage"],
                borderColor: '#00008b',
                imageUploadURL: 'FroalaHandler.ashx',
                imageParams: { postId: "123" },
                enableScript: false
            });
        });
    </script>
</asp:Content>

using System.IO;
using System.Web;
using System.Web.Script.Serialization;

namespace FroalaWebFormsTest
{
    public class FroalaHandler : IHttpHandler
    {
        //todo: برای اینکارها بهتر است از وب ای پی آی استفاده شود
        //todo: یا دو هندلر مجزا یکی برای تصاویر و دیگری برای ذخیره سازی متن

        public void ProcessRequest(HttpContext context)
        {
            var body = context.Request.Form["body"];
            var postId = context.Request.Form["postId"];
            if (!string.IsNullOrWhiteSpace(body) && !string.IsNullOrWhiteSpace(postId))
            {
                //todo: save changes

                context.Response.ContentType = "text/plain";
                context.Response.Write("");
                context.Response.End();
            }

            var files = context.Request.Files;
            if (files.Keys.Count > 0)
            {
                foreach (string fileKey in files)
                {
                    var file = context.Request.Files[fileKey];
                    if (file == null || file.ContentLength == 0)
                        continue;

                    //todo: در اینجا مسایل امنیتی آپلود فراموش نشود
                    var fileName = Path.GetFileName(file.FileName);
                    var rootPath = context.Server.MapPath("~/images/");
                    file.SaveAs(Path.Combine(rootPath, fileName));


                    var json = new JavaScriptSerializer().Serialize(new { link = "images/" + fileName });
                    // البته اینجا یک فایل بیشتر ارسال نمی‌شود
                    context.Response.ContentType = "text/plain";
                    context.Response.Write(json);
                    context.Response.End();
                }
            }

            context.Response.ContentType = "text/plain";
            context.Response.Write("");
            context.Response.End();
        }

        public bool IsReusable
        {
            get { return false; }
        }
    }
}

<location path="upload">
  <system.webServer>
    <handlers accessPolicy="Read" />
  </system.webServer>
</location>