---
title: lang
slug: Web/Manifest/lang
tags:
  - Manifest
  - Web
  - lang
translation_of: Web/Manifest/lang
---
<div>{{QuickLinksWithSubpages('/ru/docs/Web/Manifest')}}</div>

<table class="properties">
 <tbody>
  <tr>
   <th scope="row">Type</th>
   <td><code>String</code></td>
  </tr>
  <tr>
   <th scope="row">Mandatory</th>
   <td>No</td>
  </tr>
  <tr>
   <th scope="row">Example</th>
   <td>
    <pre class="brush: json no-line-numbers">
"lang": "en-US"</pre>
   </td>
  </tr>
 </tbody>
</table>

<p><dfn><code>lang</code></dfn> является строкой, содержащей единственный <a href="../HTML/Global_attributes/lang">языковой тег</a>. Он определяет основной язык для значений направленных свойств манифеста, и вместе с <code><a href="./dir">dir</a></code> определяет их направленность.</p>

<h2 id="Пример">Пример</h2>

<pre class="brush: json" dir="rtl">"lang": "en-US"</pre>

<h2 id="Specification">Specification</h2>

<table>
 <thead>
  <tr>
   <th scope="col">Specification</th>
   <th scope="col">Status</th>
   <th scope="col">Comment</th>
   <th scope="col">Feedback</th>
  </tr>
 </thead>
 <tbody>
  <tr>
   <td>
    <p>{{SpecName('Manifest', '#lang-member', 'lang')}}</p>
   </td>
   <td>
    <p>{{Spec2('Manifest')}}</p>
   </td>
   <td>
    <p>Initial definition.</p>
   </td>
   <td>
    <p><a href="https://github.com/w3c/manifest/issues/">Web App Manifest Working Group drafts</a></p>
   </td>
  </tr>
 </tbody>
</table>

<h2 id="Browser_compatibility">Browser compatibility</h2>

<div class="hidden">
<p>The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out <a href="https://github.com/mdn/browser-compat-data">https://github.com/mdn/browser-compat-data</a> and send us a pull request.</p>
</div>

<p>{{Compat("html.manifest.lang")}}</p>