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---
title: ChildNode.after()
slug: orphaned/Web/API/ChildNode/after
tags:
- API
- DOM
- Experimental
- Nó
- Referencia
- metodo
translation_of: Web/API/ChildNode/after
original_slug: Web/API/ChildNode/after
---
<div>{{APIRef("DOM")}} {{SeeCompatTable}}</div>
<p>The <code><strong>ChildNode</strong></code><strong><code>.after()</code></strong> method inserts a set of {{domxref("Node")}} or {{domxref("DOMString")}} objects in the children list of this <code>ChildNode</code>'s parent, just after this <code>ChildNode</code>. {{domxref("DOMString")}} objects are inserted as equivalent {{domxref("Text")}} nodes.</p>
<h2 id="Sintaxe">Sintaxe</h2>
<pre class="syntaxbox">[Throws, Unscopable]
void ChildNode.after((Node or DOMString)... nodes);
</pre>
<h3 id="Parâmetros">Parâmetros</h3>
<dl>
<dt><code>nós</code></dt>
<dd>A set of {{domxref("Node")}} or {{domxref("DOMString")}} objects to insert.</dd>
</dl>
<h3 id="Exceções">Exceções</h3>
<ul>
<li>{{domxref("HierarchyRequestError")}}: Nó não pode ser inserido até que seja especificado o ponto da hierarquia. </li>
</ul>
<h2 id="Exemplos">Exemplos</h2>
<h3 id="Inserindo_uum_elemento">Inserindo uum elemento</h3>
<pre class="brush: js">var parente = document.createElement("div");
var filho = document.createElement("p");
parente.appendChild(filho);
var span = document.createElement("span");
filho.after(span);
console.log(parente.outerHTML);
// "<div><p></p><span></span></div>"
</pre>
<h3 id="Inserindo_texto">Inserindo texto</h3>
<pre class="brush: js">var parente = document.createElement("div");
var filho = document.createElement("p");
parente.appendChild(filho);
filho.after("Text");
console.log(parente.outerHTML);
// "<div><p></p>Text</div>"</pre>
<h3 id="Inserindo_um_elemento_e_um_texto">Inserindo um elemento e um texto </h3>
<pre class="brush: js">var parente = document.createElement("div");
var filho = document.createElement("p");
parente.appendChild(filho);
var span = document.createElement("span");
filho.after(span, "Text");
console.log(parente.outerHTML);
// "<div><p></p><span></span>Text</div>"</pre>
<h3 id="ChildNode.after()_is_unscopable"><code>ChildNode.after()</code> is unscopable</h3>
<p>The <code>after()</code> method is not scoped into the <code>with</code> statement. Veja {{jsxref("Symbol.unscopables")}} para maior infomação.</p>
<pre class="brush: js">with(node) {
after("foo");
}
// ReferenceError: after is not defined </pre>
<h2 id="Polyfill">Polyfill</h2>
<p>Você pode usar polyfill com o método <code> after() </code> no Internet Explorer 9 e com o seguinte código:</p>
<pre class="brush: js">//from: https://github.com/jserz/js_piece/blob/master/DOM/ChildNode/after()/after().md
(function (arr) {
arr.forEach(function (item) {
if (item.hasOwnProperty('after')) {
return;
}
Object.defineProperty(item, 'after', {
configurable: true,
enumerable: true,
writable: true,
value: function after() {
var argArr = Array.prototype.slice.call(arguments),
docFrag = document.createDocumentFragment();
argArr.forEach(function (argItem) {
var isNode = argItem instanceof Node;
docFrag.appendChild(isNode ? argItem : document.createTextNode(String(argItem)));
});
this.parentNode.insertBefore(docFrag, this.nextSibling);
}
});
});
})([Element.prototype, CharacterData.prototype, DocumentType.prototype]);</pre>
<h2 id="_Polyfill_Element.prototype.after" name="_Polyfill_Element.prototype.after"> </h2>
<pre class="brush: js">//https://github.com/FabioVergani/js-Polyfill_Element.prototype.after/blob/master/after.js
(function(x){
var o=x.prototype,p='after';
if(!o[p]){
o[p]=function(){
var e, m=arguments, l=m.length, i=0, t=this, p=t.parentNode, n=Node, s=String, d=document;
if(p!==null){
while(i<l){
e=m[i];
if(e instanceof n){
t=t.nextSibling;
if(t!==null){
p.insertBefore(e,t);
}else{
p.appendChild(e);
};
}else{
p.appendChild(d.createTextNode(s(e)));
};
++i;
};
};
};
};
})(Element);
/*
min:
(function(x){
var o=x.prototype;
o.after||(o.after=function(){var e,m=arguments,l=m.length,i=0,t=this,p=t.parentNode,n=Node,s=String,d=document;if(p!==null){while(i<l){((e=m[i]) instanceof n)?(((t=t.nextSibling )!==null)?p.insertBefore(e,t):p.appendChild(e)):p.appendChild(d.createTextNode(s(e)));++i;}}});
}(Element));
*/
</pre>
<h3 id="sect1"> </h3>
<h2 id="Especificação">Especificação</h2>
<table class="standard-table">
<tbody>
<tr>
<th scope="col">Especificação</th>
<th scope="col">Status</th>
<th scope="col">Comentário</th>
</tr>
<tr>
<td>{{SpecName('DOM WHATWG', '#dom-childnode-after', 'ChildNode.after()')}}</td>
<td>{{Spec2('DOM WHATWG')}}</td>
<td>Initial definition.</td>
</tr>
</tbody>
</table>
<h2 id="Browser_compatibility">Compatibilidade com navegadores</h2>
<p>{{Compat("api.ChildNode.after")}}</p>
<h2 id="Veja_mais">Veja mais</h2>
<ul>
<li>{{domxref("ChildNode")}} and {{domxref("ParentNode")}}</li>
<li>{{domxref("ChildNode.before()")}}</li>
<li>{{domxref("ParentNode.append()")}}</li>
<li>{{domxref("Node.appendChild()")}}</li>
<li>{{domxref("NodeList")}}</li>
</ul>
|
