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---
title: DocumentFragment
slug: Web/API/DocumentFragment
translation_of: Web/API/DocumentFragment
---
<p>{{ ApiRef("DOM") }}</p>
<p>A interface do <strong>DocumentFragment </strong>representa um objeto de documento mínimo que não possui pai. Ela é utilizada como uma versão leve de {{domxref("Document")}} para armazenar fragmentos bem formados ou fragments potencialmente mal formados de XML.</p>
<p>Vários outros métodos podem usar um document fragment como argumento (ex. qualquer interface de {{domxref("Node")}} como {{domxref("Node.appendChild")}} e {{domxref("Node.insertBefore")}}) em casos em que os filhos do fragment são acrescentados ou inseridos, e não o próprio fragment.</p>
<p>Essa interface também é excelente para ser usada com Web components: elementos {{HTMLElement("template")}} contém um <code>DocumentFragment</code> na propriedade {{domxref("HTMLTemplateElement.content")}} deles.</p>
<p>Um DocumentFragment pode ser criado usando o método {{domxref("document.createDocumentFragment")}} ou o construtor.</p>
<h2 id="Specification" name="Specification">Propriedades</h2>
<p><em>Essa interface não tem uma propriedade específica, mas herda de seu pai, </em><em>{{domxref("Node")}}, e implementa aquelas da interface {{domxref("ParentNode")}}.</em></p>
<dl>
<dt>{{ domxref("ParentNode.children") }} {{readonlyInline}}{{experimental_inline}}</dt>
<dd>Returns a live {{domxref("HTMLCollection")}} containing all objects of type {{domxref("Node")}} that are children of the <code>DocumentFragment</code> object.</dd>
<dt>{{ domxref("ParentNode.firstElementChild") }} {{readonlyInline}}{{experimental_inline}}</dt>
<dd>Returns the {{domxref("Element")}} that is the first child of the <code>DocumentFragment</code> object, or <code>null</code> if there is none.</dd>
<dt>{{ domxref("ParentNode.lastElementChild") }} {{readonlyInline}}{{experimental_inline}}</dt>
<dd>Returns the {{domxref("Element")}} that is the last child of the <code>DocumentFragment</code> object, or <code>null</code> if there is none.</dd>
<dt>{{ domxref("ParentNode.childElementCount") }} {{readonlyInline}}{{experimental_inline}}</dt>
<dd>Returns an <code>unsigned long</code> giving the amount of children that the <code>DocumentFragment</code> has.</dd>
</dl>
<h2 id="Construtor">Construtor</h2>
<dl>
<dt>{{ domxref("DocumentFragment.DocumentFragment()", "DocumentFragment()") }} {{experimental_inline}}</dt>
<dd>Retorna um objeto <span style="font-family: courier new,andale mono,monospace; line-height: 1.5;">DocumentFragment </span><span style="line-height: 1.5;">vazio.</span></dd>
</dl>
<h2 id="Métodos">Métodos</h2>
<p><em>This interface inherits the methods of its parent, {{domxref("Node")}}<em>, and implements those of the {{domxref("ParentNode")}} interface</em></em><em>.</em></p>
<dl>
<dt>{{domxref("DocumentFragment.find()")}} {{experimental_inline}}</dt>
<dd>Returns the first matching {{domxref("Element")}} in the tree of the <code>DocumentFragment</code>.</dd>
<dt>{{domxref("DocumentFragment.findAll()")}} {{experimental_inline}}</dt>
<dd>Returns a {{domxref("NodeList")}} of matching {{domxref("Element")}} in the tree of the <code>DocumentFragment</code>.</dd>
<dt>{{domxref("DocumentFragment.querySelector()")}}</dt>
<dd>Returns the first {{domxref("Element")}} node within the <code>DocumentFragment</code>, in document order, that matches the specified selectors.</dd>
<dt>{{domxref("DocumentFragment.querySelectorAll()")}}</dt>
<dd>Returns a {{domxref("NodeList")}} of all the {{domxref("Element")}} nodes within the <code>DocumentFragment</code> that match the specified selectors.</dd>
</dl>
<dl>
<dt>{{domxref("DocumentFragment.getElementById()")}}</dt>
<dd>Returns the first {{domxref("Element")}} node within the <code style="font-size: 14px;">DocumentFragment</code>, in document order, that matches the specified ID.</dd>
</dl>
<h2 id="Specification" name="Specification">Especificações</h2>
<table class="standard-table">
<tbody>
<tr>
<th scope="col">Specification</th>
<th scope="col">Status</th>
<th scope="col">Comment</th>
</tr>
<tr>
<td>{{SpecName('DOM WHATWG', '#documentfragment', 'DocumentFragment')}}</td>
<td>{{Spec2('DOM WHATWG')}}</td>
<td>Added the constructor and the implementation of {{domxref("ParentNode")}}.</td>
</tr>
<tr>
<td>{{SpecName('Selectors API Level 2', '#the-apis', 'DocumentFragment')}}</td>
<td>{{Spec2('Selectors API Level 2')}}</td>
<td>Added the <code>find()</code> and <code>findAll()</code> methods.</td>
</tr>
<tr>
<td>{{SpecName('Selectors API Level 1', '#the-apis', 'DocumentFragment')}}</td>
<td>{{Spec2('Selectors API Level 1')}}</td>
<td>Added the <code>querySelector()</code> and <code>querySelectorAll()</code> methods.</td>
</tr>
<tr>
<td>{{SpecName('DOM3 Core', 'core.html#ID-B63ED1A3', 'DocumentFragment')}}</td>
<td>{{Spec2('DOM3 Core')}}</td>
<td>No change from {{SpecName('DOM2 Core')}}</td>
</tr>
<tr>
<td>{{SpecName('DOM2 Core', 'core.html#ID-B63ED1A3', 'DocumentFragment')}}</td>
<td>{{Spec2('DOM2 Core')}}</td>
<td>No change from {{SpecName('DOM1')}}</td>
</tr>
<tr>
<td>{{SpecName('DOM1', 'level-one-core.html#ID-B63ED1A3', 'DocumentFragment')}}</td>
<td>{{Spec2('DOM1')}}</td>
<td>Initial definition</td>
</tr>
</tbody>
</table>
<h2 id="Browser_compatibility">Browser compatibility</h2>
<p>{{CompatibilityTable}}</p>
<div id="compat-desktop">
<table class="compat-table">
<tbody>
<tr>
<th>Feature</th>
<th>Chrome</th>
<th>Firefox (Gecko)</th>
<th>Internet Explorer</th>
<th>Opera</th>
<th>Safari</th>
</tr>
<tr>
<td>Basic support</td>
<td>1.0</td>
<td>{{CompatGeckoDesktop("1.0")}}</td>
<td>{{CompatVersionUnknown}}</td>
<td>{{CompatVersionUnknown}}</td>
<td>{{CompatVersionUnknown}}</td>
</tr>
<tr>
<td><code>querySelector()</code> and <code>querySelectorAll()</code></td>
<td>1.0</td>
<td>{{CompatGeckoDesktop("1.9.1")}}</td>
<td>8.0</td>
<td>10.0</td>
<td>3.2 (525.3)</td>
</tr>
<tr>
<td><code>findAll()</code> and <code>find() </code>{{experimental_inline}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
</tr>
<tr>
<td><code>DocumentFragment()</code> constructor {{experimental_inline}}</td>
<td>28.0</td>
<td>{{CompatGeckoDesktop("24.0")}}</td>
<td>{{CompatNo}}</td>
<td>15.0</td>
<td>{{CompatNo}}</td>
</tr>
<tr>
<td><code>ParentNode</code> properties {{experimental_inline}}</td>
<td>28.0</td>
<td>{{CompatGeckoDesktop("25.0")}}</td>
<td>{{CompatNo}}</td>
<td>15.0</td>
<td>{{CompatNo}}</td>
</tr>
<tr>
<td><code>ParentNode</code> methods {{experimental_inline}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
</tr>
</tbody>
</table>
</div>
<div id="compat-mobile">
<table class="compat-table">
<tbody>
<tr>
<th>Feature</th>
<th>Android</th>
<th>Firefox Mobile (Gecko)</th>
<th>IE Mobile</th>
<th>Opera Mobile</th>
<th>Safari Mobile</th>
</tr>
<tr>
<td>Basic support</td>
<td>{{CompatVersionUnknown}}</td>
<td>{{CompatGeckoMobile("1.0")}}</td>
<td>{{CompatVersionUnknown}}</td>
<td>{{CompatVersionUnknown}}</td>
<td>{{CompatVersionUnknown}}</td>
</tr>
<tr>
<td><code>querySelector()</code> and <code>querySelectorAll()</code></td>
<td>2.1</td>
<td>{{CompatGeckoDesktop("1.9.1")}}</td>
<td>8.0</td>
<td>10.0</td>
<td>3.2 (525.3)</td>
</tr>
<tr>
<td><code>findAll()</code> and <code>find() </code>{{experimental_inline}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
</tr>
<tr>
<td><code>DocumentFragment()</code> constructor {{experimental_inline}}</td>
<td>{{CompatUnknown}}</td>
<td>{{CompatGeckoMobile("24.0")}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatUnknown}}</td>
<td>{{CompatUnknown}}</td>
</tr>
<tr>
<td><code>ParentNode</code> properties {{experimental_inline}}</td>
<td>28.0</td>
<td>{{CompatGeckoMobile("25.0")}}</td>
<td>{{CompatNo}}</td>
<td>5.0</td>
<td>{{CompatNo}}</td>
</tr>
<tr>
<td><code>ParentNode</code> methods {{experimental_inline}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
<td>{{CompatNo}}</td>
</tr>
</tbody>
</table>
</div>
<h2 id="Veja_também">Veja também</h2>
<ul>
<li><a href="/en-US/docs/DOM/DOM_Reference" title="/en-US/docs/DOM/DOM_Reference">The DOM interfaces index.</a></li>
</ul>
|
