chore: mark version v1.1.0

docs: use MessageAck type
Update MessageAck constant for consistancy
2026-04-18 03:29:14 +00:00 · 2020-02-26 23:34:01 -04:00 · 2020-02-26 23:33:11 -04:00 · 2020-02-26 23:31:10 -04:00 · 2020-02-26 23:18:09 -04:00 · 2020-02-26 22:59:46 -04:00
38 changed files with 1277 additions and 241 deletions
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![npm](https://img.shields.io/npm/v/whatsapp-web.js.svg)](https://www.npmjs.com/package/whatsapp-web.js) [![Depfu](https://badges.depfu.com/badges/4a65a0de96ece65fdf39e294e0c8dcba/overview.svg)](https://depfu.com/github/pedroslopez/whatsapp-web.js?project_id=9765) ![WhatsApp_Web 0.4.612](https://img.shields.io/badge/WhatsApp_Web-0.4.612-brightgreen.svg)
+[![npm](https://img.shields.io/npm/v/whatsapp-web.js.svg)](https://www.npmjs.com/package/whatsapp-web.js) [![Depfu](https://badges.depfu.com/badges/4a65a0de96ece65fdf39e294e0c8dcba/overview.svg)](https://depfu.com/github/pedroslopez/whatsapp-web.js?project_id=9765) ![WhatsApp_Web 0.4.930](https://img.shields.io/badge/WhatsApp_Web-0.4.930-brightgreen.svg)

 # whatsapp-web.js
 A WhatsApp API client that connects through the WhatsApp Web browser app
@@ -46,7 +46,7 @@ Take a look at [example.js](https://github.com/pedroslopez/whatsapp-web.js/blob/
 | Send messages  | ✅  |
 | Receive messages  | ✅  |
 | Send media (images/audio/documents)  | ✅  |
-| Send media (video)  | _pending_  |
+| Send media (video)  | ✅ (requires google chrome)  |
 | Send stickers | _pending_ |
 | Receive media (images/audio/video/documents)  | ✅  |
 | Send contact cards | _pending_ |
--- a/docs/Base.html
+++ b/docs/Base.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: Base</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: Base</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -50,7 +50,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/BusinessContact.html
+++ b/docs/BusinessContact.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: BusinessContact</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: BusinessContact</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -227,7 +227,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/Chat.html
+++ b/docs/Chat.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: Chat</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: Chat</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -39,6 +39,9 @@
              <div class="summary-content">
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="Chat.html#archived">archived</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="Chat.html#id">id</a></dt>
                    <dd>
                    </dd>
@@ -55,13 +58,13 @@
                    <dt><a href="Chat.html#name">name</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="Chat.html#timestamp">timestamp</a></dt>
+                    <dd>
+                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
-                    <dt><a href="Chat.html#timestamp">timestamp</a></dt>
-                    <dd>
-                    </dd>
                    <dt><a href="Chat.html#unreadCount">unreadCount</a></dt>
                    <dd>
                    </dd>
@@ -70,18 +73,34 @@
              </div>
            </div>
            <div class="summary-callout">
-              <h2 class="summary-callout-heading">Method</h2>
+              <h2 class="summary-callout-heading">Methods</h2>
              <div class="summary-content">
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="Chat.html#archive">archive()</a></dt>
+                    <dd>
+                    </dd>
+                    <dt><a href="Chat.html#clearMessages">clearMessages()</a></dt>
+                    <dd>
+                    </dd>
+                  </dl>
+                </div>
+                <div class="summary-column">
+                  <dl class="dl-summary-callout">
+                    <dt><a href="Chat.html#delete">delete()</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="Chat.html#sendMessage">sendMessage(content, options)</a></dt>
                    <dd>
                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
-                </div>
-                <div class="summary-column">
+                  <dl class="dl-summary-callout">
+                    <dt><a href="Chat.html#unarchive">unarchive()</a></dt>
+                    <dd>
+                    </dd>
+                  </dl>
                </div>
              </div>
            </div>
@@ -96,6 +115,11 @@
          <section>
            <h2>Properties</h2>
            <section>
+              <h3 id="archived"><span class="symbol-name">archived</span><small class="property-type">
+                  &nbsp;boolean</small></h3>
+              <p>Indicates if the Chat is archived</p>
+              <dl class="dl-compact">
+              </dl>
              <h3 id="id"><span class="symbol-name">id</span><small class="property-type">
                  &nbsp;object</small></h3>
              <p>ID that represents the chat</p>
@@ -127,8 +151,33 @@
              <dl class="dl-compact">
              </dl>
            </section>
-            <h2>Method</h2>
+            <h2>Methods</h2>
            <section>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="archive"><span class="symbol-name">archive</span><span class="signature"><span class="signature-params">()</span></span></h3>
+              <p>Archives this chat</p>
+              <dl class="dl-compact">
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="clearMessages"><span class="symbol-name">clearMessages</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing Boolean</span></span></h3>
+              <p>Clears all messages from the chat</p>
+              <dl class="dl-compact">
+                <dt>Returns</dt>
+                <dd>
+                  <p><code>Promise containing Boolean</code> <p>result</p>
+                  </p>
+                </dd>
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="delete"><span class="symbol-name">delete</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing Boolean</span></span></h3>
+              <p>Deletes the chat</p>
+              <dl class="dl-compact">
+                <dt>Returns</dt>
+                <dd>
+                  <p><code>Promise containing Boolean</code> <p>result</p>
+                  </p>
+                </dd>
+              </dl>
              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
              <h3 id="sendMessage"><span class="symbol-name">sendMessage</span><span class="signature"><span class="signature-params">(content, options)</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing <a href="Message.html">Message</a></span></span></h3>
              <p>Send a message to this chat</p>
@@ -180,6 +229,11 @@
                  </p>
                </dd>
              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="unarchive"><span class="symbol-name">unarchive</span><span class="signature"><span class="signature-params">()</span></span></h3>
+              <p>un-archives this chat</p>
+              <dl class="dl-compact">
+              </dl>
            </section>
          </section>
        </div>
@@ -190,7 +244,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/Client.html
+++ b/docs/Client.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: Client</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: Client</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -26,7 +26,7 @@
          <header class="page-header">
            <div class="symbol-detail-labels"><span class="label label-kind">class</span></div>
            <h1><small></small><span class="symbol-name">Client</span></h1>
-            <p class="source-link">Source: <a href="Client.js.html#source-line-32">Client.<wbr>js:32</a></p>
+            <p class="source-link">Source: <a href="Client.js.html#source-line-33">Client.<wbr>js:33</a></p>
            <div class="symbol-classdesc">
              <p>Starting point for interacting with the WhatsApp Web API</p>
            </div>
@@ -42,6 +42,9 @@
                    <dt><a href="Client.html#acceptInvite">acceptInvite(inviteCode)</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="Client.html#archiveChat">archiveChat()</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="Client.html#destroy">destroy()</a></dt>
                    <dd>
                    </dd>
@@ -61,6 +64,9 @@
                    <dt><a href="Client.html#getContacts">getContacts()</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="Client.html#getState">getState()</a></dt>
+                    <dd>
+                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
@@ -74,6 +80,9 @@
                    <dt><a href="Client.html#setStatus">setStatus(status)</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="Client.html#unarchiveChat">unarchiveChat()</a></dt>
+                    <dd>
+                    </dd>
                  </dl>
                </div>
              </div>
@@ -89,6 +98,9 @@
                    <dt><a href="Client.html#event:authenticated">authenticated</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="Client.html#event:change_state">change_state</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="Client.html#event:disconnected">disconnected</a></dt>
                    <dd>
                    </dd>
@@ -99,6 +111,9 @@
                    <dt><a href="Client.html#event:message">message</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="Client.html#event:message_ack">message_ack</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="Client.html#event:message_create">message_create</a></dt>
                    <dd>
                    </dd>
@@ -138,6 +153,7 @@
              <dd><a href="Client.html#event:message_revoke_me">Client#event:message_revoke_me</a></dd>
              <dd><a href="Client.html#event:message_revoke_everyone">Client#event:message_revoke_everyone</a></dd>
              <dd><a href="Client.html#event:disconnected">Client#event:disconnected</a></dd>
+              <dd><a href="Client.html#event:change_state">Client#event:change_state</a></dd>
            </dl>
          </section>
          <section>
@@ -178,6 +194,15 @@
              <dl class="dl-compact">
              </dl>
              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="archiveChat"><span class="symbol-name">archiveChat</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> boolean</span></span></h3>
+              <p>Enables and returns the archive state of the Chat</p>
+              <dl class="dl-compact">
+                <dt>Returns</dt>
+                <dd>
+                  <p><code>boolean</code> </p>
+                </dd>
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
              <h3 id="destroy"><span class="symbol-name">destroy</span><span class="signature"><span class="signature-params">()</span></span></h3>
              <p>Closes the client</p>
              <dl class="dl-compact">
@@ -275,6 +300,15 @@
                </dd>
              </dl>
              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="getState"><span class="symbol-name">getState</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> <a href="global.html#WAState">WAState</a></span></span></h3>
+              <p>Gets the current connection state for the client</p>
+              <dl class="dl-compact">
+                <dt>Returns</dt>
+                <dd>
+                  <p><code><a href="global.html#WAState">WAState</a></code> </p>
+                </dd>
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
              <h3 id="initialize"><span class="symbol-name">initialize</span><span class="signature"><span class="signature-params">()</span></span></h3>
              <p>Sets up events and requirements, kicks off authentication request</p>
              <dl class="dl-compact">
@@ -377,6 +411,15 @@
              </section>
              <dl class="dl-compact">
              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="unarchiveChat"><span class="symbol-name">unarchiveChat</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> boolean</span></span></h3>
+              <p>Changes and returns the archive state of the Chat</p>
+              <dl class="dl-compact">
+                <dt>Returns</dt>
+                <dd>
+                  <p><code>boolean</code> </p>
+                </dd>
+              </dl>
            </section>
            <h2>Events</h2>
            <section>
@@ -445,6 +488,39 @@
              </section>
              <dl class="dl-compact">
              </dl>
+              <h3 id="event:change_state"><span class="symbol-name">change_state</span></h3>
+              <p>Emitted when the connection state changes</p>
+              <section>
+                <h4>Parameter</h4>
+                <table class="jsdoc-details-table">
+                  <thead>
+                    <tr>
+                      <th>Name</th>
+                      <th>Type</th>
+                      <th>Optional</th>
+                      <th>Description</th>
+                    </tr>
+                  </thead>
+                  <tbody>
+                    <tr>
+                      <td>
+                        <p>state</p>
+                      </td>
+                      <td>
+                        <p><a href="global.html#WAState">WAState</a></p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>the new connection state</p>
+                      </td>
+                    </tr>
+                  </tbody>
+                </table>
+              </section>
+              <dl class="dl-compact">
+              </dl>
              <h3 id="event:disconnected"><span class="symbol-name">disconnected</span></h3>
              <p>Emitted when the client has been disconnected</p>
              <section>
@@ -511,6 +587,53 @@
              </section>
              <dl class="dl-compact">
              </dl>
+              <h3 id="event:message_ack"><span class="symbol-name">message_ack</span></h3>
+              <p>Emitted when an ack event occurrs on message type.</p>
+              <section>
+                <h4>Parameters</h4>
+                <table class="jsdoc-details-table">
+                  <thead>
+                    <tr>
+                      <th>Name</th>
+                      <th>Type</th>
+                      <th>Optional</th>
+                      <th>Description</th>
+                    </tr>
+                  </thead>
+                  <tbody>
+                    <tr>
+                      <td>
+                        <p>message</p>
+                      </td>
+                      <td>
+                        <p><a href="Message.html">Message</a></p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>The message that was affected</p>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td>
+                        <p>ack</p>
+                      </td>
+                      <td>
+                        <p><a href="global.html#MessageAck">MessageAck</a></p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>The new ACK value</p>
+                      </td>
+                    </tr>
+                  </tbody>
+                </table>
+              </section>
+              <dl class="dl-compact">
+              </dl>
              <h3 id="event:message_create"><span class="symbol-name">message_create</span></h3>
              <p>Emitted when a new message is created, which may include the current user's own messages.</p>
              <section>
@@ -673,7 +796,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/Client.js.html
+++ b/docs/Client.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: Client.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: Client.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -58,6 +58,7 @@ const Location &#x3D; require(&#x27;./structures/Location&#x27;);
 * @fires Client#message_revoke_me
 * @fires Client#message_revoke_everyone
 * @fires Client#disconnected
+ * @fires Client#change_state
 */
 class Client extends EventEmitter {
    constructor(options &#x3D; {}) {
@@ -74,7 +75,7 @@ class Client extends EventEmitter {
     */
    async initialize() {
        const browser &#x3D; await puppeteer.launch(this.options.puppeteer);
-        const page &#x3D; await browser.newPage();
+        const page &#x3D; (await browser.pages())[0];
        page.setUserAgent(UserAgent);

        if (this.options.session) {
@@ -113,21 +114,34 @@ class Client extends EventEmitter {
            }

        } else {
-            // Wait for QR Code
-            const QR_CANVAS_SELECTOR &#x3D; &#x27;canvas&#x27;;
-            await page.waitForSelector(QR_CANVAS_SELECTOR);
-            const qrImgData &#x3D; await page.$eval(QR_CANVAS_SELECTOR, canvas &#x3D;&gt; [].slice.call(canvas.getContext(&#x27;2d&#x27;).getImageData(0,0,264,264).data));
-            const qr &#x3D; jsQR(qrImgData, 264, 264).data;
-            
-            /**
-             * Emitted when the QR code is received
-             * @event Client#qr
-             * @param {string} qr QR Code
-             */
-            this.emit(Events.QR_RECEIVED, qr);
+            const getQrCode &#x3D; async () &#x3D;&gt; {
+                // Check if retry button is present
+                var QR_RETRY_SELECTOR &#x3D; &#x27;div[data-ref] &gt; span &gt; div&#x27;;
+                var qrRetry &#x3D; await page.$(QR_RETRY_SELECTOR);
+                if (qrRetry) {
+                    await qrRetry.click();
+                }
+
+                // Wait for QR Code
+
+                const QR_CANVAS_SELECTOR &#x3D; &#x27;canvas&#x27;;
+                await page.waitForSelector(QR_CANVAS_SELECTOR);
+                const qrImgData &#x3D; await page.$eval(QR_CANVAS_SELECTOR, canvas &#x3D;&gt; [].slice.call(canvas.getContext(&#x27;2d&#x27;).getImageData(0, 0, 264, 264).data));
+                const qr &#x3D; jsQR(qrImgData, 264, 264).data;
+                /**
+                * Emitted when the QR code is received
+                * @event Client#qr
+                * @param {string} qr QR Code
+                */
+                this.emit(Events.QR_RECEIVED, qr);
+            };
+            getQrCode();
+            let retryInterval &#x3D; setInterval(getQrCode, 20000); // check for qr code every 20 seconds

            // Wait for code scan
            await page.waitForSelector(KEEP_PHONE_CONNECTED_IMG_SELECTOR, { timeout: 0 });
+            clearInterval(retryInterval);
+
        }

        await page.evaluate(ExposeStore, moduleRaid.toString());
@@ -192,7 +206,7 @@ class Client extends EventEmitter {
            if (msg.type &#x3D;&#x3D;&#x3D; &#x27;revoked&#x27;) {
                const message &#x3D; new Message(this, msg);
                let revoked_msg;
-                if(last_message &amp;amp;&amp;amp; msg.id.id &#x3D;&#x3D;&#x3D; last_message.id.id) {
+                if (last_message &amp;amp;&amp;amp; msg.id.id &#x3D;&#x3D;&#x3D; last_message.id.id) {
                    revoked_msg &#x3D; new Message(this, last_message);
                }

@@ -205,11 +219,11 @@ class Client extends EventEmitter {
                 */
                this.emit(Events.MESSAGE_REVOKED_EVERYONE, message, revoked_msg);
            }
-            
+
        });

        await page.exposeFunction(&#x27;onChangeMessageEvent&#x27;, (msg) &#x3D;&gt; {
-            
+
            if (msg.type !&#x3D;&#x3D; &#x27;revoked&#x27;) {
                last_message &#x3D; msg;
            }
@@ -231,8 +245,30 @@ class Client extends EventEmitter {

        });

-        await page.exposeFunction(&#x27;onAppStateChangedEvent&#x27;, (AppState, state) &#x3D;&gt; {
-            const ACCEPTED_STATES &#x3D; [WAState.CONNECTED, WAState.OPENING, WAState.PAIRING];
+        await page.exposeFunction(&#x27;onMessageAckEvent&#x27;, (msg, ack) &#x3D;&gt; {
+
+            const message &#x3D; new Message(this, msg);
+            
+            /**
+             * Emitted when an ack event occurrs on message type.
+             * @event Client#message_ack
+             * @param {Message} message The message that was affected
+             * @param {MessageAck} ack The new ACK value
+             */
+            this.emit(Events.MESSAGE_ACK, message, ack);
+
+        });
+
+        await page.exposeFunction(&#x27;onAppStateChangedEvent&#x27;, (_AppState, state) &#x3D;&gt; {
+
+            /**
+             * Emitted when the connection state changes
+             * @event Client#change_state
+             * @param {WAState} state the new connection state
+             */
+            this.emit(Events.STATE_CHANGED, state);
+
+            const ACCEPTED_STATES &#x3D; [WAState.CONNECTED, WAState.OPENING, WAState.PAIRING, WAState.TIMEOUT];
            if (!ACCEPTED_STATES.includes(state)) {
                /**
                 * Emitted when the client has been disconnected
@@ -248,6 +284,7 @@ class Client extends EventEmitter {
            window.Store.Msg.on(&#x27;add&#x27;, window.onAddMessageEvent);
            window.Store.Msg.on(&#x27;change&#x27;, window.onChangeMessageEvent);
            window.Store.Msg.on(&#x27;change:type&#x27;, window.onChangeMessageTypeEvent);
+            window.Store.Msg.on(&#x27;change:ack&#x27;, window.onMessageAckEvent);
            window.Store.Msg.on(&#x27;remove&#x27;, window.onRemoveMessageEvent);
            window.Store.AppState.on(&#x27;change:state&#x27;, window.onAppStateChangedEvent);
        });
@@ -276,26 +313,42 @@ class Client extends EventEmitter {
     * @param {object} options 
     * @returns {Promise&amp;lt;Message&gt;} Message that was just sent
     */
-    async sendMessage(chatId, content, options&#x3D;{}) {
+    async sendMessage(chatId, content, options &#x3D; {}) {
        let internalOptions &#x3D; {
            caption: options.caption,
            quotedMessageId: options.quotedMessageId,
-            mentionedJidList: Array.isArray(options.mentions) ? options.mentions.map(contact &#x3D;&gt; contact.id._serialized) : [] 
+            mentionedJidList: Array.isArray(options.mentions) ? options.mentions.map(contact &#x3D;&gt; contact.id._serialized) : []
        };

-        if(content instanceof MessageMedia) {
+        if (content instanceof MessageMedia) {
            internalOptions.attachment &#x3D; content;
            content &#x3D; &#x27;&#x27;;
-        } else if(options.media instanceof MessageMedia) {
-            internalOptions.media &#x3D; options.media;
+        } else if (options.media instanceof MessageMedia) {
+            internalOptions.attachment &#x3D; options.media;
            internalOptions.caption &#x3D; content;
-        } else if(content instanceof Location) {
+        } else if (content instanceof Location) {
            internalOptions.location &#x3D; content;
            content &#x3D; &#x27;&#x27;;
        }

        const newMessage &#x3D; await this.pupPage.evaluate(async (chatId, message, options) &#x3D;&gt; {
-            const msg &#x3D; await window.WWebJS.sendMessage(window.Store.Chat.get(chatId), message, options);
+            let chat &#x3D; window.Store.Chat.get(chatId);
+            let msg;
+            if (!chat) { // The chat is not available in the previously chatted list
+
+                let newChatId &#x3D; await window.WWebJS.getNumberId(chatId);
+                if (newChatId) {
+                    //get the topmost chat object and assign the new chatId to it . 
+                    //This is just a workaround.May cause problem if there are no chats at all. Need to dig in and emulate how whatsapp web does
+                    let chat &#x3D; window.Store.Chat.models[0];
+                    let originalChatObjId &#x3D; chat.id;
+                    chat.id &#x3D; newChatId;
+                    msg &#x3D; await window.WWebJS.sendMessage(chat, message, options);
+                    chat.id &#x3D; originalChatObjId; //replace the chat with its original id
+                }
+            }
+            else
+                msg &#x3D; await window.WWebJS.sendMessage(chat, message, options);
            return msg.serialize();
        }, chatId, content, internalOptions);

@@ -374,6 +427,40 @@ class Client extends EventEmitter {
        }, status);
    }

+    /**
+     * Gets the current connection state for the client
+     * @returns {WAState} 
+     */
+    async getState() {
+        return await this.pupPage.evaluate(() &#x3D;&gt; {
+            return window.Store.AppState.state;
+        });
+    }
+
+    /**
+     * Enables and returns the archive state of the Chat
+     * @returns {boolean}
+     */
+    async archiveChat(chatId) {
+        return await this.pupPage.evaluate(async chatId &#x3D;&gt; {
+            let chat &#x3D; await window.Store.Chat.get(chatId);
+            await window.Store.Cmd.archiveChat(chat, true);
+            return chat.archive;
+        }, chatId);
+    }
+
+    /**
+     * Changes and returns the archive state of the Chat
+     * @returns {boolean}
+     */
+    async unarchiveChat(chatId) {
+        return await this.pupPage.evaluate(async chatId &#x3D;&gt; {
+            let chat &#x3D; await window.Store.Chat.get(chatId);
+            await window.Store.Cmd.archiveChat(chat, false);
+            return chat.archive;
+        }, chatId);
+    }
+
 }

 module.exports &#x3D; Client;
@@ -387,7 +474,7 @@ module.exports &#x3D; Client;
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/ClientInfo.html
+++ b/docs/ClientInfo.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: ClientInfo</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: ClientInfo</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -187,7 +187,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/Contact.html
+++ b/docs/Contact.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: Contact</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: Contact</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -196,7 +196,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/GroupChat.html
+++ b/docs/GroupChat.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: GroupChat</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: GroupChat</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -39,6 +39,9 @@
              <div class="summary-content">
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="GroupChat.html#archived">archived</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="GroupChat.html#createdAt">createdAt</a></dt>
                    <dd>
                    </dd>
@@ -48,13 +51,13 @@
                    <dt><a href="GroupChat.html#id">id</a></dt>
                    <dd>
                    </dd>
-                    <dt><a href="GroupChat.html#isGroup">isGroup</a></dt>
-                    <dd>
-                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="GroupChat.html#isGroup">isGroup</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="GroupChat.html#isReadOnly">isReadOnly</a></dt>
                    <dd>
                    </dd>
@@ -64,13 +67,13 @@
                    <dt><a href="GroupChat.html#owner">owner</a></dt>
                    <dd>
                    </dd>
-                    <dt><a href="GroupChat.html#participants">participants</a></dt>
-                    <dd>
-                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="GroupChat.html#participants">participants</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="GroupChat.html#timestamp">timestamp</a></dt>
                    <dd>
                    </dd>
@@ -95,13 +98,22 @@
                    <dt><a href="GroupChat.html#addParticipants">addParticipants(participantIds)</a></dt>
                    <dd>
                    </dd>
-                    <dt><a href="GroupChat.html#demoteParticipants">demoteParticipants(participantIds)</a></dt>
+                    <dt><a href="GroupChat.html#archive">archive()</a></dt>
+                    <dd>
+                    </dd>
+                    <dt><a href="GroupChat.html#clearMessages">clearMessages()</a></dt>
+                    <dd>
+                    </dd>
+                    <dt><a href="GroupChat.html#delete">delete()</a></dt>
                    <dd>
                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="GroupChat.html#demoteParticipants">demoteParticipants(participantIds)</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="GroupChat.html#getInviteCode">getInviteCode()</a></dt>
                    <dd>
                    </dd>
@@ -114,13 +126,13 @@
                    <dt><a href="GroupChat.html#removeParticipants">removeParticipants(participantIds)</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="GroupChat.html#revokeInvite">revokeInvite()</a></dt>
+                    <dd>
+                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
-                    <dt><a href="GroupChat.html#revokeInvite">revokeInvite()</a></dt>
-                    <dd>
-                    </dd>
                    <dt><a href="GroupChat.html#sendMessage">sendMessage(content, options)</a></dt>
                    <dd>
                    </dd>
@@ -130,6 +142,9 @@
                    <dt><a href="GroupChat.html#setSubject">setSubject(subject)</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="GroupChat.html#unarchive">unarchive()</a></dt>
+                    <dd>
+                    </dd>
                  </dl>
                </div>
              </div>
@@ -145,6 +160,13 @@
          <section>
            <h2>Properties</h2>
            <section>
+              <h3 id="archived"><span class="symbol-name">archived</span><small class="property-type">
+                  &nbsp;unknown</small></h3>
+              <p>Indicates if the Chat is archived</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#archived">Chat#archived</a></dd>
+              </dl>
              <h3 id="createdAt"><span class="symbol-name">createdAt</span><small class="property-type">
                  &nbsp;date</small></h3>
              <p>Gets the date at which the group was created</p>
@@ -314,6 +336,35 @@
              <dl class="dl-compact">
              </dl>
              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="archive"><span class="symbol-name">archive</span><span class="signature"><span class="signature-params">()</span></span></h3>
+              <p>Archives this chat</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#archive">Chat#archive</a></dd>
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="clearMessages"><span class="symbol-name">clearMessages</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing Boolean</span></span></h3>
+              <p>Clears all messages from the chat</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#clearMessages">Chat#clearMessages</a></dd>
+                <dt>Returns</dt>
+                <dd>
+                  <p>result</p>
+                </dd>
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="delete"><span class="symbol-name">delete</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing Boolean</span></span></h3>
+              <p>Deletes the chat</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#delete">Chat#delete</a></dd>
+                <dt>Returns</dt>
+                <dd>
+                  <p>result</p>
+                </dd>
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
              <h3 id="demoteParticipants"><span class="symbol-name">demoteParticipants</span><span class="signature"><span class="signature-params">(participantIds)</span></span></h3>
              <p>Demotes participants by IDs to regular users</p>
              <section>
@@ -545,6 +596,13 @@
              </section>
              <dl class="dl-compact">
              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="unarchive"><span class="symbol-name">unarchive</span><span class="signature"><span class="signature-params">()</span></span></h3>
+              <p>un-archives this chat</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#unarchive">Chat#unarchive</a></dd>
+              </dl>
            </section>
          </section>
        </div>
@@ -555,7 +613,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/Location.html
+++ b/docs/Location.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: Location</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: Location</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -149,7 +149,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/Message.html
+++ b/docs/Message.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: Message</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: Message</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -98,6 +98,9 @@
              <div class="summary-content">
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="Message.html#delete">delete(everyone)</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="Message.html#downloadMedia">downloadMedia()</a></dt>
                    <dd>
                    </dd>
@@ -114,13 +117,13 @@
                    <dt><a href="Message.html#getMentions">getMentions()</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="Message.html#getQuotedMessage">getQuotedMessage()</a></dt>
+                    <dd>
+                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
-                    <dt><a href="Message.html#getQuotedMessage">getQuotedMessage()</a></dt>
-                    <dd>
-                    </dd>
                    <dt><a href="Message.html#reply">reply(content, chatId, options)</a></dt>
                    <dd>
                    </dd>
@@ -214,6 +217,41 @@
            </section>
            <h2>Methods</h2>
            <section>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="delete"><span class="symbol-name">delete</span><span class="signature"><span class="signature-params">(everyone)</span></span></h3>
+              <p>Deletes a message from the chat</p>
+              <section>
+                <h4>Parameter</h4>
+                <table class="jsdoc-details-table">
+                  <thead>
+                    <tr>
+                      <th>Name</th>
+                      <th>Type</th>
+                      <th>Optional</th>
+                      <th>Description</th>
+                    </tr>
+                  </thead>
+                  <tbody>
+                    <tr>
+                      <td>
+                        <p>everyone</p>
+                      </td>
+                      <td>
+                        <p>boolean</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>If true and the message is sent by the current user, will delete it for everyone in the chat.</p>
+                        <p>Value can be null.</p>
+                      </td>
+                    </tr>
+                  </tbody>
+                </table>
+              </section>
+              <dl class="dl-compact">
+              </dl>
              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
              <h3 id="downloadMedia"><span class="symbol-name">downloadMedia</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing <a href="MessageMedia.html">MessageMedia</a></span></span></h3>
              <p>Downloads and returns the attatched message media</p>
@@ -333,7 +371,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/MessageMedia.html
+++ b/docs/MessageMedia.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: MessageMedia</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: MessageMedia</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -152,7 +152,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/PrivateChat.html
+++ b/docs/PrivateChat.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: PrivateChat</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: PrivateChat</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -39,6 +39,9 @@
              <div class="summary-content">
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="PrivateChat.html#archived">archived</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="PrivateChat.html#id">id</a></dt>
                    <dd>
                    </dd>
@@ -55,13 +58,13 @@
                    <dt><a href="PrivateChat.html#name">name</a></dt>
                    <dd>
                    </dd>
+                    <dt><a href="PrivateChat.html#timestamp">timestamp</a></dt>
+                    <dd>
+                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
-                    <dt><a href="PrivateChat.html#timestamp">timestamp</a></dt>
-                    <dd>
-                    </dd>
                    <dt><a href="PrivateChat.html#unreadCount">unreadCount</a></dt>
                    <dd>
                    </dd>
@@ -70,18 +73,34 @@
              </div>
            </div>
            <div class="summary-callout">
-              <h2 class="summary-callout-heading">Method</h2>
+              <h2 class="summary-callout-heading">Methods</h2>
              <div class="summary-content">
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="PrivateChat.html#archive">archive()</a></dt>
+                    <dd>
+                    </dd>
+                    <dt><a href="PrivateChat.html#clearMessages">clearMessages()</a></dt>
+                    <dd>
+                    </dd>
+                  </dl>
+                </div>
+                <div class="summary-column">
+                  <dl class="dl-summary-callout">
+                    <dt><a href="PrivateChat.html#delete">delete()</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="PrivateChat.html#sendMessage">sendMessage(content, options)</a></dt>
                    <dd>
                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
-                </div>
-                <div class="summary-column">
+                  <dl class="dl-summary-callout">
+                    <dt><a href="PrivateChat.html#unarchive">unarchive()</a></dt>
+                    <dd>
+                    </dd>
+                  </dl>
                </div>
              </div>
            </div>
@@ -96,6 +115,13 @@
          <section>
            <h2>Properties</h2>
            <section>
+              <h3 id="archived"><span class="symbol-name">archived</span><small class="property-type">
+                  &nbsp;unknown</small></h3>
+              <p>Indicates if the Chat is archived</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#archived">Chat#archived</a></dd>
+              </dl>
              <h3 id="id"><span class="symbol-name">id</span><small class="property-type">
                  &nbsp;unknown</small></h3>
              <p>ID that represents the chat</p>
@@ -139,8 +165,37 @@
                <dd><a href="Chat.html#unreadCount">Chat#unreadCount</a></dd>
              </dl>
            </section>
-            <h2>Method</h2>
+            <h2>Methods</h2>
            <section>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="archive"><span class="symbol-name">archive</span><span class="signature"><span class="signature-params">()</span></span></h3>
+              <p>Archives this chat</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#archive">Chat#archive</a></dd>
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="clearMessages"><span class="symbol-name">clearMessages</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing Boolean</span></span></h3>
+              <p>Clears all messages from the chat</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#clearMessages">Chat#clearMessages</a></dd>
+                <dt>Returns</dt>
+                <dd>
+                  <p>result</p>
+                </dd>
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="delete"><span class="symbol-name">delete</span><span class="signature"><span class="signature-params">()</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing Boolean</span></span></h3>
+              <p>Deletes the chat</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#delete">Chat#delete</a></dd>
+                <dt>Returns</dt>
+                <dd>
+                  <p>result</p>
+                </dd>
+              </dl>
              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
              <h3 id="sendMessage"><span class="symbol-name">sendMessage</span><span class="signature"><span class="signature-params">(content, options)</span>&nbsp;&rarr; <span class="signature-returns"> Promise containing <a href="Message.html">Message</a></span></span></h3>
              <p>Send a message to this chat</p>
@@ -193,6 +248,13 @@
                  <p>Message that was just sent</p>
                </dd>
              </dl>
+              <div class="symbol-detail-labels"><span class="label label-async">async</span></div>
+              <h3 id="unarchive"><span class="symbol-name">unarchive</span><span class="signature"><span class="signature-params">()</span></span></h3>
+              <p>un-archives this chat</p>
+              <dl class="dl-compact">
+                <dt>Inherited from</dt>
+                <dd><a href="Chat.html#unarchive">Chat#unarchive</a></dd>
+              </dl>
            </section>
          </section>
        </div>
@@ -203,7 +265,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/PrivateContact.html
+++ b/docs/PrivateContact.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: PrivateContact</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: PrivateContact</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -220,7 +220,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/Util.html
+++ b/docs/Util.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Class: Util</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Class: Util</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -50,7 +50,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/global.html
+++ b/docs/global.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Globals</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Globals</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -40,16 +40,19 @@
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
-                    <dt><a href="global.html#MessageTypes">MessageTypes</a></dt>
+                    <dt><a href="global.html#MessageAck">MessageAck</a></dt>
                    <dd>
                    </dd>
-                    <dt><a href="global.html#Status">Status</a></dt>
+                    <dt><a href="global.html#MessageTypes">MessageTypes</a></dt>
                    <dd>
                    </dd>
                  </dl>
                </div>
                <div class="summary-column">
                  <dl class="dl-summary-callout">
+                    <dt><a href="global.html#Status">Status</a></dt>
+                    <dd>
+                    </dd>
                    <dt><a href="global.html#WAState">WAState</a></dt>
                    <dd>
                    </dd>
@@ -228,6 +231,19 @@
                      <td>
                      </td>
                    </tr>
+                    <tr>
+                      <td>
+                        <p>MESSAGE_ACK</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                      </td>
+                    </tr>
                    <tr>
                      <td>
                        <p>QR_RECEIVED</p>
@@ -254,6 +270,118 @@
                      <td>
                      </td>
                    </tr>
+                    <tr>
+                      <td>
+                        <p>STATE_CHANGED</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                      </td>
+                    </tr>
+                  </tbody>
+                </table>
+              </section>
+              <dl class="dl-compact">
+              </dl>
+              <div class="symbol-detail-labels"><span class="label label-readonly">read-only</span></div>
+              <h3 id="MessageAck"><span class="symbol-name">MessageAck</span><small class="property-type">
+                  &nbsp;number</small></h3>
+              <p>Message ACK</p>
+              <section>
+                <h4>Properties</h4>
+                <table class="jsdoc-details-table">
+                  <thead>
+                    <tr>
+                      <th>Name</th>
+                      <th>Type</th>
+                      <th>Optional</th>
+                      <th>Description</th>
+                    </tr>
+                  </thead>
+                  <tbody>
+                    <tr>
+                      <td>
+                        <p>ACK_ERROR</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td>
+                        <p>ACK_PENDING</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td>
+                        <p>ACK_SERVER</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td>
+                        <p>ACK_DEVICE</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td>
+                        <p>ACK_READ</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                      </td>
+                    </tr>
+                    <tr>
+                      <td>
+                        <p>ACK_PLAYED</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                        <p>&nbsp;</p>
+                      </td>
+                      <td>
+                      </td>
+                    </tr>
                  </tbody>
                </table>
              </section>
@@ -683,7 +811,7 @@
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/index.html
+++ b/docs/index.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Home</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Home</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -27,11 +27,11 @@
        <div id="jsdoc-main" role="main">
          <header class="page-header">
            <h1>
-              whatsapp-web.js 1.0.0
+              whatsapp-web.js 1.1.0
            </h1>
          </header>
          <article>
-            <p><a href="https://www.npmjs.com/package/whatsapp-web.js"><img src="https://img.shields.io/npm/v/whatsapp-web.js.svg" alt="npm"></a> <a href="https://depfu.com/github/pedroslopez/whatsapp-web.js?project_id=9765"><img src="https://badges.depfu.com/badges/4a65a0de96ece65fdf39e294e0c8dcba/overview.svg" alt="Depfu"></a> <img src="https://img.shields.io/badge/WhatsApp_Web-0.4.612-brightgreen.svg" alt="WhatsApp_Web 0.4.612"></p>
+            <p><a href="https://www.npmjs.com/package/whatsapp-web.js"><img src="https://img.shields.io/npm/v/whatsapp-web.js.svg" alt="npm"></a> <a href="https://depfu.com/github/pedroslopez/whatsapp-web.js?project_id=9765"><img src="https://badges.depfu.com/badges/4a65a0de96ece65fdf39e294e0c8dcba/overview.svg" alt="Depfu"></a> <img src="https://img.shields.io/badge/WhatsApp_Web-0.4.930-brightgreen.svg" alt="WhatsApp_Web 0.4.930"></p>
            <h1>whatsapp-web.js</h1>
            <p>A WhatsApp API client that connects through the WhatsApp Web browser app</p>
            <p>It uses Puppeteer to run a real instance of Whatsapp Web to avoid getting blocked.</p>
@@ -84,7 +84,7 @@ client.initialize();
                </tr>
                <tr>
                  <td>Send media (video)</td>
-                  <td><em>pending</em></td>
+                  <td>✅ (requires google chrome)</td>
                </tr>
                <tr>
                  <td>Send stickers</td>
@@ -291,6 +291,30 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Chat.html#archive" class="!symbol-index-name">Chat#<wbr>archive()</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Chat.html#archived" class="!symbol-index-name">Chat#<wbr>archived</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Chat.html#clearMessages" class="!symbol-index-name">Chat#<wbr>clearMessages()</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Chat.html#delete" class="!symbol-index-name">Chat#<wbr>delete()</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                    </dl>
+                  </div>
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="Chat.html#id" class="!symbol-index-name">Chat#<wbr>id</a>
                      </dt>
@@ -301,10 +325,6 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
-                    </dl>
-                  </div>
-                  <div class="symbol-index-column">
-                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="Chat.html#isReadOnly" class="!symbol-index-name">Chat#<wbr>isReadOnly</a>
                      </dt>
@@ -329,6 +349,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Chat.html#unarchive" class="!symbol-index-name">Chat#<wbr>unarchive()</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="Chat.html#unreadCount" class="!symbol-index-name">Chat#<wbr>unreadCount</a>
                      </dt>
@@ -389,6 +414,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Client.html#archiveChat" class="!symbol-index-name">Client#<wbr>archiveChat()</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="Client.html#destroy" class="!symbol-index-name">Client#<wbr>destroy()</a>
                      </dt>
@@ -405,12 +435,12 @@ client.initialize();
                      <dd>
                      </dd>
                      <dt class="symbol-index-name">
-                        <a href="Client.html#event:disconnected" class="!symbol-index-name">Client#<wbr>event:disconnected</a>
+                        <a href="Client.html#event:change_state" class="!symbol-index-name">Client#<wbr>event:change_state</a>
                      </dt>
                      <dd>
                      </dd>
                      <dt class="symbol-index-name">
-                        <a href="Client.html#event:message" class="!symbol-index-name">Client#<wbr>event:message</a>
+                        <a href="Client.html#event:disconnected" class="!symbol-index-name">Client#<wbr>event:disconnected</a>
                      </dt>
                      <dd>
                      </dd>
@@ -418,6 +448,16 @@ client.initialize();
                  </div>
                  <div class="symbol-index-column">
                    <dl class="symbol-index-list">
+                      <dt class="symbol-index-name">
+                        <a href="Client.html#event:message" class="!symbol-index-name">Client#<wbr>event:message</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Client.html#event:message_ack" class="!symbol-index-name">Client#<wbr>event:message_ack</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="Client.html#event:message_create" class="!symbol-index-name">Client#<wbr>event:message_create</a>
                      </dt>
@@ -448,15 +488,15 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                    </dl>
+                  </div>
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="Client.html#getChats" class="!symbol-index-name">Client#<wbr>getChats()</a>
                      </dt>
                      <dd>
                      </dd>
-                    </dl>
-                  </div>
-                  <div class="symbol-index-column">
-                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="Client.html#getContactById" class="!symbol-index-name">Client#<wbr>getContactById(contactId)</a>
                      </dt>
@@ -467,6 +507,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Client.html#getState" class="!symbol-index-name">Client#<wbr>getState()</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="Client.html#initialize" class="!symbol-index-name">Client#<wbr>initialize()</a>
                      </dt>
@@ -482,6 +527,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Client.html#unarchiveChat" class="!symbol-index-name">Client#<wbr>unarchiveChat()</a>
+                      </dt>
+                      <dd>
+                      </dd>
                    </dl>
                  </div>
                </div>
@@ -641,6 +691,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="global.html#Events#.MESSAGE_ACK" class="!symbol-index-name">Events.<wbr>MESSAGE_ACK</a>
+                      </dt>
+                      <dd>
+                      </dd>
                    </dl>
                  </div>
                  <div class="symbol-index-column">
@@ -660,15 +715,15 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
-                    </dl>
-                  </div>
-                  <div class="symbol-index-column">
-                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="global.html#Events#.MESSAGE_REVOKED_ME" class="!symbol-index-name">Events.<wbr>MESSAGE_REVOKED_ME</a>
                      </dt>
                      <dd>
                      </dd>
+                    </dl>
+                  </div>
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="global.html#Events#.QR_RECEIVED" class="!symbol-index-name">Events.<wbr>QR_RECEIVED</a>
                      </dt>
@@ -679,6 +734,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="global.html#Events#.STATE_CHANGED" class="!symbol-index-name">Events.<wbr>STATE_CHANGED</a>
+                      </dt>
+                      <dd>
+                      </dd>
                    </dl>
                  </div>
                </div>
@@ -710,16 +770,40 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="GroupChat.html#archive" class="!symbol-index-name">GroupChat#<wbr>archive()</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="GroupChat.html#archived" class="!symbol-index-name">GroupChat#<wbr>archived</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="GroupChat.html#clearMessages" class="!symbol-index-name">GroupChat#<wbr>clearMessages()</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="GroupChat.html#createdAt" class="!symbol-index-name">GroupChat#<wbr>createdAt</a>
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="GroupChat.html#delete" class="!symbol-index-name">GroupChat#<wbr>delete()</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="GroupChat.html#demoteParticipants" class="!symbol-index-name">GroupChat#<wbr>demoteParticipants(participantIds)</a>
                      </dt>
                      <dd>
                      </dd>
+                    </dl>
+                  </div>
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="GroupChat.html#description" class="!symbol-index-name">GroupChat#<wbr>description</a>
                      </dt>
@@ -730,10 +814,6 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
-                    </dl>
-                  </div>
-                  <div class="symbol-index-column">
-                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="GroupChat.html#id" class="!symbol-index-name">GroupChat#<wbr>id</a>
                      </dt>
@@ -808,6 +888,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="GroupChat.html#unarchive" class="!symbol-index-name">GroupChat#<wbr>unarchive()</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="GroupChat.html#unreadCount" class="!symbol-index-name">GroupChat#<wbr>unreadCount</a>
                      </dt>
@@ -883,6 +968,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="Message.html#delete" class="!symbol-index-name">Message#<wbr>delete(everyone)</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="Message.html#downloadMedia" class="!symbol-index-name">Message#<wbr>downloadMedia()</a>
                      </dt>
@@ -937,15 +1027,15 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
-                    </dl>
-                  </div>
-                  <div class="symbol-index-column">
-                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="Message.html#isForwarded" class="!symbol-index-name">Message#<wbr>isForwarded</a>
                      </dt>
                      <dd>
                      </dd>
+                    </dl>
+                  </div>
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="Message.html#location" class="!symbol-index-name">Message#<wbr>location</a>
                      </dt>
@@ -981,6 +1071,55 @@ client.initialize();
                </div>
              </div>
            </section>
+            <section>
+              <div class="symbol-index-content">
+                <h2 id="MessageAck">MessageAck</h2>
+                <div class="symbol-index-section">
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
+                      <dt class="symbol-index-name">
+                        <a href="global.html#MessageAck#.ACK_DEVICE" class="!symbol-index-name">MessageAck.<wbr>ACK_DEVICE</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="global.html#MessageAck#.ACK_ERROR" class="!symbol-index-name">MessageAck.<wbr>ACK_ERROR</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                    </dl>
+                  </div>
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
+                      <dt class="symbol-index-name">
+                        <a href="global.html#MessageAck#.ACK_PENDING" class="!symbol-index-name">MessageAck.<wbr>ACK_PENDING</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="global.html#MessageAck#.ACK_PLAYED" class="!symbol-index-name">MessageAck.<wbr>ACK_PLAYED</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                    </dl>
+                  </div>
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
+                      <dt class="symbol-index-name">
+                        <a href="global.html#MessageAck#.ACK_READ" class="!symbol-index-name">MessageAck.<wbr>ACK_READ</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="global.html#MessageAck#.ACK_SERVER" class="!symbol-index-name">MessageAck.<wbr>ACK_SERVER</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                    </dl>
+                  </div>
+                </div>
+              </div>
+            </section>
            <section>
              <div class="symbol-index-content">
                <h2 id="MessageMedia">MessageMedia</h2>
@@ -1110,6 +1249,30 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="PrivateChat.html#archive" class="!symbol-index-name">PrivateChat#<wbr>archive()</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="PrivateChat.html#archived" class="!symbol-index-name">PrivateChat#<wbr>archived</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="PrivateChat.html#clearMessages" class="!symbol-index-name">PrivateChat#<wbr>clearMessages()</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="PrivateChat.html#delete" class="!symbol-index-name">PrivateChat#<wbr>delete()</a>
+                      </dt>
+                      <dd>
+                      </dd>
+                    </dl>
+                  </div>
+                  <div class="symbol-index-column">
+                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="PrivateChat.html#id" class="!symbol-index-name">PrivateChat#<wbr>id</a>
                      </dt>
@@ -1120,10 +1283,6 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
-                    </dl>
-                  </div>
-                  <div class="symbol-index-column">
-                    <dl class="symbol-index-list">
                      <dt class="symbol-index-name">
                        <a href="PrivateChat.html#isReadOnly" class="!symbol-index-name">PrivateChat#<wbr>isReadOnly</a>
                      </dt>
@@ -1148,6 +1307,11 @@ client.initialize();
                      </dt>
                      <dd>
                      </dd>
+                      <dt class="symbol-index-name">
+                        <a href="PrivateChat.html#unarchive" class="!symbol-index-name">PrivateChat#<wbr>unarchive()</a>
+                      </dt>
+                      <dd>
+                      </dd>
                      <dt class="symbol-index-name">
                        <a href="PrivateChat.html#unreadCount" class="!symbol-index-name">PrivateChat#<wbr>unreadCount</a>
                      </dt>
@@ -1393,7 +1557,7 @@ client.initialize();
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_Base.js.html
+++ b/docs/structures_Base.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/Base.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/Base.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -60,7 +60,7 @@ module.exports &#x3D; Base;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_BusinessContact.js.html
+++ b/docs/structures_BusinessContact.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/BusinessContact.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/BusinessContact.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -59,7 +59,7 @@ module.exports &#x3D; BusinessContact;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_Chat.js.html
+++ b/docs/structures_Chat.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/Chat.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/Chat.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -81,6 +81,12 @@ class Chat extends Base {
         */
        this.timestamp &#x3D; data.t;

+        /**
+         * Indicates if the Chat is archived
+         * @type {boolean}
+         */
+        this.archived &#x3D; data.archive;
+
        return super._patch(data);
    }

@@ -93,6 +99,41 @@ class Chat extends Base {
    async sendMessage(content, options) {
        return this.client.sendMessage(this.id._serialized, content, options);
    }
+
+    /**
+     * Clears all messages from the chat
+     * @returns {Promise&amp;lt;Boolean&gt;} result
+     */
+    async clearMessages() {
+        return this.client.pupPage.evaluate(chatId &#x3D;&gt; {
+            return window.WWebJS.sendClearChat(chatId);
+        }, this.id._serialized);
+    }
+
+    /**
+     * Deletes the chat
+     * @returns {Promise&amp;lt;Boolean&gt;} result
+     */
+    async delete() {
+        return this.client.pupPage.evaluate(chatId &#x3D;&gt; {
+            return window.WWebJS.sendDeleteChat(chatId);
+        }, this.id._serialized);
+    }
+
+    /**
+     * Archives this chat
+     */
+    async archive() {
+        return this.client.archiveChat(this.id._serialized);
+    }
+
+    /**
+     * un-archives this chat
+     */
+    async unarchive() {
+        return this.client.unarchiveChat(this.id._serialized);
+    }
+    
 }

 module.exports &#x3D; Chat;</code></pre>
@@ -105,7 +146,7 @@ module.exports &#x3D; Chat;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_ClientInfo.js.html
+++ b/docs/structures_ClientInfo.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/ClientInfo.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/ClientInfo.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -89,7 +89,7 @@ module.exports &#x3D; ClientInfo;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_Contact.js.html
+++ b/docs/structures_Contact.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/Contact.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/Contact.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -153,7 +153,7 @@ module.exports &#x3D; Contact;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_GroupChat.js.html
+++ b/docs/structures_GroupChat.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/GroupChat.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/GroupChat.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -209,7 +209,7 @@ module.exports &#x3D; GroupChat;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_Location.js.html
+++ b/docs/structures_Location.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/Location.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/Location.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -71,7 +71,7 @@ module.exports &#x3D; Location;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_Message.js.html
+++ b/docs/structures_Message.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/Message.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/Message.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -233,6 +233,22 @@ class Message extends Base {

        return new MessageMedia(mimetype, data, filename);
    }
+
+    /**
+     * Deletes a message from the chat
+     * @param {?boolean} everyone If true and the message is sent by the current user, will delete it for everyone in the chat.
+     */
+    async delete(everyone) {
+        await this.client.pupPage.evaluate((msgId, everyone) &#x3D;&gt; {
+            let msg &#x3D; window.Store.Msg.get(msgId);
+
+            if(everyone &amp;amp;&amp;amp; msg.id.fromMe &amp;amp;&amp;amp; msg.canRevoke()) {
+                return window.Store.Cmd.sendRevokeMsgs(msg.chat, [msg], true);
+            } 
+            
+            return window.Store.Cmd.sendDeleteMsgs(msg.chat, [msg], true);
+        }, this.id._serialized, everyone);
+    }
 }

 module.exports &#x3D; Message;
@@ -246,7 +262,7 @@ module.exports &#x3D; Message;
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_MessageMedia.js.html
+++ b/docs/structures_MessageMedia.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/MessageMedia.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/MessageMedia.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -69,7 +69,7 @@ module.exports &#x3D; MessageMedia;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_PrivateChat.js.html
+++ b/docs/structures_PrivateChat.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/PrivateChat.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/PrivateChat.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -51,7 +51,7 @@ module.exports &#x3D; PrivateChat;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/structures_PrivateContact.js.html
+++ b/docs/structures_PrivateContact.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: structures/PrivateContact.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: structures/PrivateContact.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -51,7 +51,7 @@ module.exports &#x3D; PrivateContact;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/util_Constants.js.html
+++ b/docs/util_Constants.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: util/Constants.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: util/Constants.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -66,8 +66,10 @@ exports.Events &#x3D; {
    MESSAGE_CREATE: &#x27;message_create&#x27;,
    MESSAGE_REVOKED_EVERYONE: &#x27;message_revoke_everyone&#x27;,
    MESSAGE_REVOKED_ME: &#x27;message_revoke_me&#x27;,
+    MESSAGE_ACK: &#x27;message_ack&#x27;,
    QR_RECEIVED: &#x27;qr&#x27;,
-    DISCONNECTED: &#x27;disconnected&#x27;
+    DISCONNECTED: &#x27;disconnected&#x27;,
+    STATE_CHANGED: &#x27;change_state&#x27;,
 };

 /**
@@ -119,7 +121,22 @@ exports.WAState &#x3D; {
    UNLAUNCHED: &#x27;UNLAUNCHED&#x27;,
    UNPAIRED: &#x27;UNPAIRED&#x27;,
    UNPAIRED_IDLE: &#x27;UNPAIRED_IDLE&#x27;
-};</code></pre>
+};
+
+/**
+ * Message ACK
+ * @readonly
+ * @enum {number}
+ */
+exports.MessageAck &#x3D; {
+    ACK_ERROR: -1,
+    ACK_PENDING: 0,
+    ACK_SERVER: 1,
+    ACK_DEVICE: 2,
+    ACK_READ: 3,
+    ACK_PLAYED: 4,
+};
+</code></pre>
          </article>
        </div>
      </div>
@@ -129,7 +146,7 @@ exports.WAState &#x3D; {
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/docs/util_Util.js.html
+++ b/docs/util_Util.js.html
@@ -4,7 +4,7 @@
 <head>
  <meta name="generator" content="JSDoc 3.6.3">
  <meta charset="utf-8">
-  <title>whatsapp-web.js 1.0.0 &raquo; Source: util/Util.js</title>
+  <title>whatsapp-web.js 1.1.0 &raquo; Source: util/Util.js</title>
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Karla:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Noto+Serif:400,400i,700,700i" type="text/css">
  <link rel="stylesheet" href="https://brick.a.ssl.fastly.net/Inconsolata:500" type="text/css">
@@ -15,7 +15,7 @@
  <nav id="jsdoc-navbar" role="navigation" class="jsdoc-navbar">
    <div id="jsdoc-navbar-container">
      <div id="jsdoc-navbar-content">
-        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>0.<wbr>0</a>
+        <a href="index.html" class="jsdoc-navbar-package-name">whatsapp-web.<wbr>js 1.<wbr>1.<wbr>0</a>
      </div>
    </div>
  </nav>
@@ -73,7 +73,7 @@ module.exports &#x3D; Util;</code></pre>
  <footer id="jsdoc-footer" class="jsdoc-footer">
    <div id="jsdoc-footer-container">
      <p>
-        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 9, 2020.
+        Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc</a> 3.6.3 on February 26, 2020.
      </p>
    </div>
  </footer>
--- a/example.js
+++ b/example.js
@@ -1,6 +1,13 @@
-const { Client } = require('./index');
+const fs = require('fs');
+const { Client, Location } = require('./index');

-const client = new Client({puppeteer: {headless: false}});
+const SESSION_FILE_PATH = './session.json';
+let sessionCfg;
+if (fs.existsSync(SESSION_FILE_PATH)) {
+    sessionCfg = require(SESSION_FILE_PATH);
+}
+
+const client = new Client({ puppeteer: { headless: false }, session: sessionCfg });
 // You can use an existing session and avoid scanning a QR code by adding a "session" object to the client options.
 // This object must include WABrowserId, WASecretBundle, WAToken1 and WAToken2.

@@ -13,6 +20,14 @@ client.on('qr', (qr) => {

 client.on('authenticated', (session) => {
    console.log('AUTHENTICATED', session);
+
+    if (!fs.existsSync(SESSION_FILE_PATH)) {
+        fs.writeFile(SESSION_FILE_PATH, JSON.stringify(session), function (err) {
+            if (err) {
+                console.error(err);
+            }
+        });
+    }
 });

 client.on('auth_failure', msg => {
@@ -35,10 +50,19 @@ client.on('message', async msg => {
        // Send a new message to the same chat
        client.sendMessage(msg.from, 'pong');

+    } else if (msg.body.startsWith('!sendto ')) {
+        // Direct send a new message to specific id
+        let number = msg.body.split(' ')[1];
+        let messageIndex = msg.body.indexOf(number) + number.length;
+        let message = msg.body.slice(messageIndex, msg.body.length);
+        number = number.includes('@c.us') ? number : `${number}@c.us`;
+
+        client.sendMessage(number, message);
+
    } else if (msg.body.startsWith('!subject ')) {
        // Change the group subject
        let chat = await msg.getChat();
-        if(chat.isGroup) {
+        if (chat.isGroup) {
            let newSubject = msg.body.slice(9);
            chat.setSubject(newSubject);
        } else {
@@ -50,7 +74,7 @@ client.on('message', async msg => {
    } else if (msg.body.startsWith('!desc ')) {
        // Change the group description
        let chat = await msg.getChat();
-        if(chat.isGroup) {
+        if (chat.isGroup) {
            let newDescription = msg.body.slice(6);
            chat.setDescription(newDescription);
        } else {
@@ -59,22 +83,22 @@ client.on('message', async msg => {
    } else if (msg.body == '!leave') {
        // Leave the group
        let chat = await msg.getChat();
-        if(chat.isGroup) {
+        if (chat.isGroup) {
            chat.leave();
        } else {
            msg.reply('This command can only be used in a group!');
        }
-    } else if(msg.body.startsWith('!join ')) {
+    } else if (msg.body.startsWith('!join ')) {
        const inviteCode = msg.body.split(' ')[1];
        try {
            await client.acceptInvite(inviteCode);
            msg.reply('Joined the group!');
-        } catch(e) {
+        } catch (e) {
            msg.reply('That invite code seems to be invalid.');
-        } 
-    } else if(msg.body == '!groupinfo') {
+        }
+    } else if (msg.body == '!groupinfo') {
        let chat = await msg.getChat();
-        if(chat.isGroup) {
+        if (chat.isGroup) {
            msg.reply(`
                *Group Details*
                Name: ${chat.name}
@@ -86,10 +110,10 @@ client.on('message', async msg => {
        } else {
            msg.reply('This command can only be used in a group!');
        }
-    } else if(msg.body == '!chats') {
+    } else if (msg.body == '!chats') {
        const chats = await client.getChats();
        client.sendMessage(msg.from, `The bot has ${chats.length} chats open.`);
-    } else if(msg.body == '!info') {
+    } else if (msg.body == '!info') {
        let info = client.info;
        client.sendMessage(msg.from, `
            *Connection info*
@@ -98,7 +122,7 @@ client.on('message', async msg => {
            Platform: ${info.platform}
            WhatsApp version: ${info.phone.wa_version}
        `);
-    } else if(msg.body == '!mediainfo' && msg.hasMedia) {
+    } else if (msg.body == '!mediainfo' && msg.hasMedia) {
        const attachmentData = await msg.downloadMedia();
        msg.reply(`
            *Media info*
@@ -106,7 +130,7 @@ client.on('message', async msg => {
            Filename: ${attachmentData.filename}
            Data (length): ${attachmentData.data.length}
        `);
-    } else if(msg.body == '!quoteinfo' && msg.hasQuotedMsg) {
+    } else if (msg.body == '!quoteinfo' && msg.hasQuotedMsg) {
        const quotedMsg = await msg.getQuotedMessage();

        quotedMsg.reply(`
@@ -116,18 +140,17 @@ client.on('message', async msg => {
            Timestamp: ${quotedMsg.timestamp}
            Has Media? ${quotedMsg.hasMedia}
        `);
-    } else if(msg.body == '!resendmedia' && msg.hasQuotedMsg) {
+    } else if (msg.body == '!resendmedia' && msg.hasQuotedMsg) {
        const quotedMsg = await msg.getQuotedMessage();
-        if(quotedMsg.hasMedia) {
+        if (quotedMsg.hasMedia) {
            const attachmentData = await quotedMsg.downloadMedia();
-            client.sendMessage(msg.from, attachmentData, {caption: 'Here\'s your requested media.'});
+            client.sendMessage(msg.from, attachmentData, { caption: 'Here\'s your requested media.' });
        }
-        
-    } else if(msg.body == '!location') {
+    } else if (msg.body == '!location') {
        msg.reply(new Location(37.422, -122.084, 'Googleplex\nGoogle Headquarters'));
-    } else if(msg.location) {
+    } else if (msg.location) {
        msg.reply(msg.location);
-    } else if(msg.body.startsWith('!status ')) {
+    } else if (msg.body.startsWith('!status ')) {
        const newStatus = msg.body.split(' ')[1];
        await client.setStatus(newStatus);
        msg.reply(`Status was updated to *${newStatus}*`);
@@ -137,12 +160,22 @@ client.on('message', async msg => {
        chat.sendMessage(`Hi @${contact.number}!`, {
            mentions: [contact]
        });
+    } else if (msg.body == '!delete' && msg.hasQuotedMsg) {
+        const quotedMsg = await msg.getQuotedMessage();
+        if(quotedMsg.fromMe) {
+            quotedMsg.delete(true);
+        } else {
+            msg.reply('I can only delete my own messages');
+        }
+    } else if (msg.body === '!archive') {
+        const chat = await msg.getChat();
+        chat.archive();
    }
 });

 client.on('message_create', (msg) => {
    // Fired on all message creations, including your own
-    if(msg.fromMe) {
+    if (msg.fromMe) {
        // do stuff here
    }
 });
@@ -160,6 +193,22 @@ client.on('message_revoke_me', async (msg) => {
    console.log(msg.body); // message before it was deleted.
 });

+client.on('message_ack', (msg, ack) => {
+    /*
+        == ACK VALUES ==
+        ACK_ERROR: -1
+        ACK_PENDING: 0
+        ACK_SERVER: 1
+        ACK_DEVICE: 2
+        ACK_READ: 3
+        ACK_PLAYED: 4
+    */
+
+    if(ack == 3) {
+        // The message was read
+    }
+});
+
 client.on('disconnected', (reason) => {
    console.log('Client was logged out', reason);
 });
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
  "name": "whatsapp-web.js",
-  "version": "0.3.2-post",
+  "version": "1.0.2-post",
  "lockfileVersion": 1,
  "requires": true,
  "dependencies": {
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "whatsapp-web.js",
-  "version": "1.0.0",
+  "version": "1.1.0",
  "description": "Library for interacting with the WhatsApp Web API ",
  "main": "./index.js",
  "scripts": {
--- a/src/Client.js
+++ b/src/Client.js
@@ -27,6 +27,7 @@ const Location = require('./structures/Location');
 * @fires Client#message_revoke_me
 * @fires Client#message_revoke_everyone
 * @fires Client#disconnected
+ * @fires Client#change_state
 */
 class Client extends EventEmitter {
    constructor(options = {}) {
@@ -43,7 +44,7 @@ class Client extends EventEmitter {
     */
    async initialize() {
        const browser = await puppeteer.launch(this.options.puppeteer);
-        const page = await browser.newPage();
+        const page = (await browser.pages())[0];
        page.setUserAgent(UserAgent);

        if (this.options.session) {
@@ -82,21 +83,34 @@ class Client extends EventEmitter {
            }

        } else {
-            // Wait for QR Code
-            const QR_CANVAS_SELECTOR = 'canvas';
-            await page.waitForSelector(QR_CANVAS_SELECTOR);
-            const qrImgData = await page.$eval(QR_CANVAS_SELECTOR, canvas => [].slice.call(canvas.getContext('2d').getImageData(0,0,264,264).data));
-            const qr = jsQR(qrImgData, 264, 264).data;
-            
-            /**
-             * Emitted when the QR code is received
-             * @event Client#qr
-             * @param {string} qr QR Code
-             */
-            this.emit(Events.QR_RECEIVED, qr);
+            const getQrCode = async () => {
+                // Check if retry button is present
+                var QR_RETRY_SELECTOR = 'div[data-ref] > span > div';
+                var qrRetry = await page.$(QR_RETRY_SELECTOR);
+                if (qrRetry) {
+                    await qrRetry.click();
+                }
+
+                // Wait for QR Code
+
+                const QR_CANVAS_SELECTOR = 'canvas';
+                await page.waitForSelector(QR_CANVAS_SELECTOR);
+                const qrImgData = await page.$eval(QR_CANVAS_SELECTOR, canvas => [].slice.call(canvas.getContext('2d').getImageData(0, 0, 264, 264).data));
+                const qr = jsQR(qrImgData, 264, 264).data;
+                /**
+                * Emitted when the QR code is received
+                * @event Client#qr
+                * @param {string} qr QR Code
+                */
+                this.emit(Events.QR_RECEIVED, qr);
+            };
+            getQrCode();
+            let retryInterval = setInterval(getQrCode, 20000); // check for qr code every 20 seconds

            // Wait for code scan
            await page.waitForSelector(KEEP_PHONE_CONNECTED_IMG_SELECTOR, { timeout: 0 });
+            clearInterval(retryInterval);
+
        }

        await page.evaluate(ExposeStore, moduleRaid.toString());
@@ -161,7 +175,7 @@ class Client extends EventEmitter {
            if (msg.type === 'revoked') {
                const message = new Message(this, msg);
                let revoked_msg;
-                if(last_message && msg.id.id === last_message.id.id) {
+                if (last_message && msg.id.id === last_message.id.id) {
                    revoked_msg = new Message(this, last_message);
                }

@@ -174,11 +188,11 @@ class Client extends EventEmitter {
                 */
                this.emit(Events.MESSAGE_REVOKED_EVERYONE, message, revoked_msg);
            }
-            
+
        });

        await page.exposeFunction('onChangeMessageEvent', (msg) => {
-            
+
            if (msg.type !== 'revoked') {
                last_message = msg;
            }
@@ -200,8 +214,30 @@ class Client extends EventEmitter {

        });

-        await page.exposeFunction('onAppStateChangedEvent', (AppState, state) => {
-            const ACCEPTED_STATES = [WAState.CONNECTED, WAState.OPENING, WAState.PAIRING];
+        await page.exposeFunction('onMessageAckEvent', (msg, ack) => {
+
+            const message = new Message(this, msg);
+            
+            /**
+             * Emitted when an ack event occurrs on message type.
+             * @event Client#message_ack
+             * @param {Message} message The message that was affected
+             * @param {MessageAck} ack The new ACK value
+             */
+            this.emit(Events.MESSAGE_ACK, message, ack);
+
+        });
+
+        await page.exposeFunction('onAppStateChangedEvent', (_AppState, state) => {
+
+            /**
+             * Emitted when the connection state changes
+             * @event Client#change_state
+             * @param {WAState} state the new connection state
+             */
+            this.emit(Events.STATE_CHANGED, state);
+
+            const ACCEPTED_STATES = [WAState.CONNECTED, WAState.OPENING, WAState.PAIRING, WAState.TIMEOUT];
            if (!ACCEPTED_STATES.includes(state)) {
                /**
                 * Emitted when the client has been disconnected
@@ -217,6 +253,7 @@ class Client extends EventEmitter {
            window.Store.Msg.on('add', window.onAddMessageEvent);
            window.Store.Msg.on('change', window.onChangeMessageEvent);
            window.Store.Msg.on('change:type', window.onChangeMessageTypeEvent);
+            window.Store.Msg.on('change:ack', window.onMessageAckEvent);
            window.Store.Msg.on('remove', window.onRemoveMessageEvent);
            window.Store.AppState.on('change:state', window.onAppStateChangedEvent);
        });
@@ -245,26 +282,42 @@ class Client extends EventEmitter {
     * @param {object} options 
     * @returns {Promise<Message>} Message that was just sent
     */
-    async sendMessage(chatId, content, options={}) {
+    async sendMessage(chatId, content, options = {}) {
        let internalOptions = {
            caption: options.caption,
            quotedMessageId: options.quotedMessageId,
-            mentionedJidList: Array.isArray(options.mentions) ? options.mentions.map(contact => contact.id._serialized) : [] 
+            mentionedJidList: Array.isArray(options.mentions) ? options.mentions.map(contact => contact.id._serialized) : []
        };

-        if(content instanceof MessageMedia) {
+        if (content instanceof MessageMedia) {
            internalOptions.attachment = content;
            content = '';
-        } else if(options.media instanceof MessageMedia) {
-            internalOptions.media = options.media;
+        } else if (options.media instanceof MessageMedia) {
+            internalOptions.attachment = options.media;
            internalOptions.caption = content;
-        } else if(content instanceof Location) {
+        } else if (content instanceof Location) {
            internalOptions.location = content;
            content = '';
        }

        const newMessage = await this.pupPage.evaluate(async (chatId, message, options) => {
-            const msg = await window.WWebJS.sendMessage(window.Store.Chat.get(chatId), message, options);
+            let chat = window.Store.Chat.get(chatId);
+            let msg;
+            if (!chat) { // The chat is not available in the previously chatted list
+
+                let newChatId = await window.WWebJS.getNumberId(chatId);
+                if (newChatId) {
+                    //get the topmost chat object and assign the new chatId to it . 
+                    //This is just a workaround.May cause problem if there are no chats at all. Need to dig in and emulate how whatsapp web does
+                    let chat = window.Store.Chat.models[0];
+                    let originalChatObjId = chat.id;
+                    chat.id = newChatId;
+                    msg = await window.WWebJS.sendMessage(chat, message, options);
+                    chat.id = originalChatObjId; //replace the chat with its original id
+                }
+            }
+            else
+                msg = await window.WWebJS.sendMessage(chat, message, options);
            return msg.serialize();
        }, chatId, content, internalOptions);

@@ -343,6 +396,40 @@ class Client extends EventEmitter {
        }, status);
    }

+    /**
+     * Gets the current connection state for the client
+     * @returns {WAState} 
+     */
+    async getState() {
+        return await this.pupPage.evaluate(() => {
+            return window.Store.AppState.state;
+        });
+    }
+
+    /**
+     * Enables and returns the archive state of the Chat
+     * @returns {boolean}
+     */
+    async archiveChat(chatId) {
+        return await this.pupPage.evaluate(async chatId => {
+            let chat = await window.Store.Chat.get(chatId);
+            await window.Store.Cmd.archiveChat(chat, true);
+            return chat.archive;
+        }, chatId);
+    }
+
+    /**
+     * Changes and returns the archive state of the Chat
+     * @returns {boolean}
+     */
+    async unarchiveChat(chatId) {
+        return await this.pupPage.evaluate(async chatId => {
+            let chat = await window.Store.Chat.get(chatId);
+            await window.Store.Cmd.archiveChat(chat, false);
+            return chat.archive;
+        }, chatId);
+    }
+
 }

 module.exports = Client;
--- a/src/structures/Chat.js
+++ b/src/structures/Chat.js
@@ -50,6 +50,12 @@ class Chat extends Base {
         */
        this.timestamp = data.t;

+        /**
+         * Indicates if the Chat is archived
+         * @type {boolean}
+         */
+        this.archived = data.archive;
+
        return super._patch(data);
    }

@@ -62,6 +68,41 @@ class Chat extends Base {
    async sendMessage(content, options) {
        return this.client.sendMessage(this.id._serialized, content, options);
    }
+
+    /**
+     * Clears all messages from the chat
+     * @returns {Promise<Boolean>} result
+     */
+    async clearMessages() {
+        return this.client.pupPage.evaluate(chatId => {
+            return window.WWebJS.sendClearChat(chatId);
+        }, this.id._serialized);
+    }
+
+    /**
+     * Deletes the chat
+     * @returns {Promise<Boolean>} result
+     */
+    async delete() {
+        return this.client.pupPage.evaluate(chatId => {
+            return window.WWebJS.sendDeleteChat(chatId);
+        }, this.id._serialized);
+    }
+
+    /**
+     * Archives this chat
+     */
+    async archive() {
+        return this.client.archiveChat(this.id._serialized);
+    }
+
+    /**
+     * un-archives this chat
+     */
+    async unarchive() {
+        return this.client.unarchiveChat(this.id._serialized);
+    }
+    
 }

 module.exports = Chat;
--- a/src/structures/Message.js
+++ b/src/structures/Message.js
@@ -202,6 +202,22 @@ class Message extends Base {

        return new MessageMedia(mimetype, data, filename);
    }
+
+    /**
+     * Deletes a message from the chat
+     * @param {?boolean} everyone If true and the message is sent by the current user, will delete it for everyone in the chat.
+     */
+    async delete(everyone) {
+        await this.client.pupPage.evaluate((msgId, everyone) => {
+            let msg = window.Store.Msg.get(msgId);
+
+            if(everyone && msg.id.fromMe && msg.canRevoke()) {
+                return window.Store.Cmd.sendRevokeMsgs(msg.chat, [msg], true);
+            } 
+            
+            return window.Store.Cmd.sendDeleteMsgs(msg.chat, [msg], true);
+        }, this.id._serialized, everyone);
+    }
 }

 module.exports = Message;
--- a/src/util/Constants.js
+++ b/src/util/Constants.js
@@ -35,8 +35,10 @@ exports.Events = {
    MESSAGE_CREATE: 'message_create',
    MESSAGE_REVOKED_EVERYONE: 'message_revoke_everyone',
    MESSAGE_REVOKED_ME: 'message_revoke_me',
+    MESSAGE_ACK: 'message_ack',
    QR_RECEIVED: 'qr',
-    DISCONNECTED: 'disconnected'
+    DISCONNECTED: 'disconnected',
+    STATE_CHANGED: 'change_state',
 };

 /**
@@ -88,4 +90,18 @@ exports.WAState = {
    UNLAUNCHED: 'UNLAUNCHED',
    UNPAIRED: 'UNPAIRED',
    UNPAIRED_IDLE: 'UNPAIRED_IDLE'
-};
+};
+
+/**
+ * Message ACK
+ * @readonly
+ * @enum {number}
+ */
+exports.MessageAck = {
+    ACK_ERROR: -1,
+    ACK_PENDING: 0,
+    ACK_SERVER: 1,
+    ACK_DEVICE: 2,
+    ACK_READ: 3,
+    ACK_PLAYED: 4,
+};
--- a/src/util/Injected.js
+++ b/src/util/Injected.js
@@ -10,6 +10,8 @@ exports.ExposeStore = (moduleRaidStr) => {
    window.Store.Conn = window.mR.findModule('Conn')[0].default;
    window.Store.CryptoLib = window.mR.findModule('decryptE2EMedia')[0];
    window.Store.Wap = window.mR.findModule('Wap')[0].default;
+    window.Store.SendClear = window.mR.findModule('sendClear')[0];
+    window.Store.SendDelete = window.mR.findModule('sendDelete')[0];
    window.Store.genId = window.mR.findModule((module) => module.default && typeof module.default === 'function' && module.default.toString().match(/crypto/))[0].default;
    window.Store.SendMessage = window.mR.findModule('addAndSendMsgToChat')[0];
    window.Store.MsgKey = window.mR.findModule((module) => module.default && module.default.fromString)[0].default;
@@ -18,13 +20,22 @@ exports.ExposeStore = (moduleRaidStr) => {
    window.Store.MediaPrep = window.mR.findModule('MediaPrep')[0];
    window.Store.MediaObject = window.mR.findModule('getOrCreateMediaObject')[0];
    window.Store.MediaUpload = window.mR.findModule('uploadMedia')[0];
+    window.Store.Cmd = window.mR.findModule('Cmd')[0].default;
    window.Store.MediaTypes = window.mR.findModule('msgToMediaType')[0];
+    window.Store.UserConstructor = window.mR.findModule((module) => (module.default && module.default.prototype && module.default.prototype.isServer && module.default.prototype.isUser) ? module.default : null)[0].default;
+
 };

 exports.LoadUtils = () => {
    window.WWebJS = {};
+    window.WWebJS.getNumberId = async (id) => {

-    window.WWebJS.sendMessage = async (chat, content, options={}) => {       
+        let result = await window.Store.Wap.queryExist(id);
+        if (result.jid === undefined)
+            throw 'The number provided is not a registered whatsapp user';
+        return result.jid;
+    };
+    window.WWebJS.sendMessage = async (chat, content, options = {}) => {
        let attOptions = {};
        if (options.attachment) {
            attOptions = await window.WWebJS.processMediaData(options.attachment);
@@ -34,25 +45,27 @@ exports.LoadUtils = () => {
        let quotedMsgOptions = {};
        if (options.quotedMessageId) {
            let quotedMessage = window.Store.Msg.get(options.quotedMessageId);
-            if(quotedMessage.canReply()) {
+            if (quotedMessage.canReply()) {
                quotedMsgOptions = quotedMessage.msgContextInfo(chat);
            }
            delete options.quotedMessageId;
        }

-        options.mentionedJidList = options.mentionedJidList.map(cId=> window.Store.Contact.get(cId).id);
+        if (options.mentionedJidList) {
+            options.mentionedJidList = options.mentionedJidList.map(cId => window.Store.Contact.get(cId).id);
+        }

        let locationOptions = {};
        if (options.location) {
            locationOptions = {
                type: 'location',
-                loc: options.location.description, 
-                lat: options.location.latitude, 
+                loc: options.location.description,
+                lat: options.location.latitude,
                lng: options.location.longitude
            };
            delete options.location;
        }
-        
+
        const newMsgId = new window.Store.MsgKey({
            from: window.Store.Conn.me,
            to: chat.id,
@@ -92,6 +105,14 @@ exports.LoadUtils = () => {
            isGif: mediaData.isGif
        });

+        if (!(mediaData.mediaBlob instanceof window.Store.OpaqueData.default)) {
+            mediaData.mediaBlob = await window.Store.OpaqueData.default.createFromData(mediaData.mediaBlob, mediaData.mediaBlob.type);
+        }
+
+        mediaData.renderableUrl = mediaData.mediaBlob.url();
+        mediaObject.consolidate(mediaData.toJSON());
+        mediaData.mediaBlob.autorelease();
+
        const uploadedMedia = await window.Store.MediaUpload.uploadMedia(mediaData.mimetype, mediaObject, mediaType);
        if (!uploadedMedia) {
            throw new Error('upload failed: media entry was not created');
@@ -151,7 +172,7 @@ exports.LoadUtils = () => {

        return res;
    };
-    
+
    window.WWebJS.getContact = contactId => {
        const contact = window.Store.Contact.get(contactId);
        return window.WWebJS.getContactModel(contact);
@@ -162,16 +183,16 @@ exports.LoadUtils = () => {
        return contacts.map(contact => window.WWebJS.getContactModel(contact));
    };

-    window.WWebJS.mediaInfoToFile = ({data, mimetype, filename}) => {
+    window.WWebJS.mediaInfoToFile = ({ data, mimetype, filename }) => {
        const binaryData = atob(data);
-        
+
        const buffer = new ArrayBuffer(binaryData.length);
        const view = new Uint8Array(buffer);
-        for(let i=0; i < binaryData.length; i++) {
+        for (let i = 0; i < binaryData.length; i++) {
            view[i] = binaryData.charCodeAt(i);
        }

-        const blob = new Blob([buffer], {type: mimetype});
+        const blob = new Blob([buffer], { type: mimetype });
        return new File([blob], filename, {
            type: mimetype,
            lastModified: Date.now()
@@ -179,7 +200,7 @@ exports.LoadUtils = () => {
    };

    window.WWebJS.downloadBuffer = (url) => {
-        return new Promise(function(resolve, reject) {
+        return new Promise(function (resolve, reject) {
            let xhr = new XMLHttpRequest();
            xhr.open('GET', url);
            xhr.responseType = 'arraybuffer';
@@ -206,16 +227,34 @@ exports.LoadUtils = () => {
    window.WWebJS.readBlobAsync = (blob) => {
        return new Promise((resolve, reject) => {
            let reader = new FileReader();
-      
+
            reader.onload = () => {
                resolve(reader.result);
            };
-      
+
            reader.onerror = reject;
-      
+
            reader.readAsDataURL(blob);
        });
    };
+
+    window.WWebJS.sendClearChat = async (chatId) => {
+        let chat = window.Store.Chat.get(chatId);
+        if (chat !== undefined) {
+            await window.Store.SendClear.sendClear(chat, false);
+            return true;
+        }
+        return false;
+    };
+
+    window.WWebJS.sendDeleteChat = async (chatId) => {
+        let chat = window.Store.Chat.get(chatId);
+        if (chat !== undefined) {
+            await window.Store.SendDelete.sendDelete(chat);
+            return true;
+        }
+        return false;
+    };
 };

 exports.MarkAllRead = () => {
Author	SHA1	Message	Date
Pedro Lopez	130da046f5	chore: mark version v1.1.0	2020-02-26 23:34:01 -04:00
Pedro Lopez	bb40218c66	docs: use MessageAck type	2020-02-26 23:33:11 -04:00
Pedro S. Lopez	ad3834e575	Update MessageAck constant for consistancy	2020-02-26 23:31:10 -04:00
Pedro Lopez	e6ef5929fc	added ack constants and brief example	2020-02-26 23:18:09 -04:00
João Vitor Miranda	bb4ad11bfa	feat: added ACK events (#73 ) Implements ack change detection, making it possible to know when messages have been delivered, read, etc. Co-authored-by: Pedro S. Lopez <pedroslopez@me.com>	2020-02-26 22:59:46 -04:00
Pedro Lopez	1ebaf56617	Merge branch 'master' of https://github.com/pedroslopez/whatsapp-web.js	2020-02-26 00:40:51 -04:00
Pedro Lopez	60ee2ca522	feat: delete chat, clear chat	2020-02-26 00:39:33 -04:00
Aliyss Snow	132424ea08	feat: archive chats (#63 )	2020-02-25 20:06:46 -04:00
sahalMoidu	5c9e76e23f	feat: refresh qr code (#68 ) close #60	2020-02-23 12:20:11 -04:00
Pedro S. Lopez	37932d9a69	Update README.md	2020-02-22 17:43:57 -04:00
Pedro Lopez	3c500a6474	Merge branch 'master' of https://github.com/pedroslopez/whatsapp-web.js	2020-02-22 17:28:15 -04:00
Pedro Lopez	1c60c83e80	feat: Delete messages	2020-02-22 17:28:03 -04:00
Pedro S. Lopez	69d7b3e50b	update supported whatsapp web version	2020-02-22 16:12:13 -04:00
Pedro S. Lopez	0b1f06a932	update supported whatsapp web version	2020-02-22 16:11:51 -04:00
sahalMoidu	1840826e2b	feat : Check if the given number is a whatsapp number (#54 ) * feat : Check if the given number is a whatsapp number - Avoids sending message to non whatsapp number - Gets the id of the user from whatsapp server rather than generating on client	2020-02-17 09:10:07 -04:00
sahalMoidu	6ade08e814	Implemented changes mentioned in SimiPrambos PR#28 (#52 ) * Implemented changes mentioned in SimiPrambos PR#28 To reflect new code structure	2020-02-14 17:53:28 -04:00
Pedro S. Lopez	9891d85b35	Update README.md	2020-02-13 20:10:51 -04:00
Pedro Lopez	67784bc797	feat: get current connection state Note: This only partly works, since the state may not be updated on WhatsApp's end. In the case of not being able to reach the phone, the state is only updated when the user performs an action, such as sending a message. This means that the state may be CONNECTED when we check, but the phone's really not connected. ref #43	2020-02-11 22:26:33 -04:00
Fernando Cardoso	e385563883	Initialize the Script with the first browser tab (#47 ) Suggestion for the script to start under the first tab of the browser, in order to reduce memory consumption.	2020-02-11 13:53:18 -04:00
Pedro Lopez	d5a26add20	chore: bump version v1.0.2-post	2020-02-10 21:56:21 -04:00
Pedro Lopez	4bc67b0f99	chore: mark version v1.0.2	2020-02-10 21:53:33 -04:00
Pedro Lopez	d44fd5d76a	new event on connection state changed	2020-02-10 21:51:58 -04:00
Pedro Lopez	a293146ed8	fix: added timeout to accepted states This makes the client more reliable since it doesn't quit as soon as it looses conection from the phone for a second. Messages should be queued by WhatsApp Web.	2020-02-10 21:44:56 -04:00
Pedro Lopez	3c774d6553	chore: bump version to v1.0.1-post	2020-02-09 21:35:47 -04:00
Pedro Lopez	dd0a4c6cc3	chore: mark version v1.0.1	2020-02-09 21:33:27 -04:00
Pedro Lopez	ffe803306e	fix: send message media In some cases, the mediaBlob was not resolved correctly ref: #38	2020-02-09 21:30:28 -04:00
Pedro Lopez	74cfc69367	fix location example	2020-02-09 20:10:56 -04:00
Pedro Lopez	2607e6df3a	fix: send message media in options object An inconsistency in variable names was preventing media sent through the options object from being processed	2020-02-09 02:49:21 -04:00
Pedro Lopez	5fbd8ddf68	feat(example): auto restore session This is as suggested in #29. Mainly implemeted to ease work while developing, but also serves as an example.	2020-02-09 01:52:38 -04:00
Pedro Lopez	6f44fc586b	chore: mark post release	2020-02-09 01:16:28 -04:00