---
title: MediaQueryList.matches
slug: Web/API/MediaQueryList/matches
translation_of: Web/API/MediaQueryList/matches
---
<div>{{APIRef("CSSOM View")}}</div>

<p>La propiedad <strong><code>matches</code> </strong>de sólo lectura de la interfaz {{domxref ("MediaQueryList")}} es {{domxref ("Boolean")}} que devuelve <code>true</code> si el {{domxref ("document")}} coincide actualmente con el medio lista de consultas, o <code>false</code> si no.</p>

<h2 id="Sintaxis">Sintaxis</h2>

<pre class="syntaxbox">var <em>matches</em> = <em>MediaQueryList.matches;</em></pre>

<h3 id="Value">Value</h3>

<p>A {{domxref("Boolean")}}; returns <code>true</code> if the {{domxref("document")}} currently matches the media query list, <code>false</code> if not.</p>

<h2 id="Examples">Examples</h2>

<pre class="brush: js">var mql = window.matchMedia('(max-width: 600px)');

if(mql.matches) {
  // media query test returning true
}
</pre>

<h2 id="Specifications">Specifications</h2>

<table class="standard-table">
 <tbody>
  <tr>
   <th>Specification</th>
   <th>Status</th>
   <th>Comment</th>
  </tr>
  <tr>
   <td>{{SpecName("CSSOM View", "#dom-mediaquerylist-matches", "matches")}}</td>
   <td>{{Spec2("CSSOM View")}}</td>
   <td>Initial definition</td>
  </tr>
 </tbody>
</table>

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

{{Compat("api.MediaQueryList.matches")}}

<h2 id="See_also">See also</h2>

<ul>
 <li><a href="/en-US/docs/CSS/Media_queries">Media queries</a></li>
 <li><a href="/en-US/docs/CSS/Using_media_queries_from_code">Using media queries from code</a></li>
 <li>{{domxref("window.matchMedia()")}}</li>
 <li>{{domxref("MediaQueryList")}}</li>
 <li>{{domxref("MediaQueryListEvent")}}</li>
</ul>