From 074785cea106179cb3305637055ab0a009ca74f2 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:42:52 -0500 Subject: initial commit --- files/pt-br/web/api/childnode/after/index.html | 187 +++++++++++++++++++++++++ 1 file changed, 187 insertions(+) create mode 100644 files/pt-br/web/api/childnode/after/index.html (limited to 'files/pt-br/web/api/childnode/after/index.html') diff --git a/files/pt-br/web/api/childnode/after/index.html b/files/pt-br/web/api/childnode/after/index.html new file mode 100644 index 0000000000..8d8d40df47 --- /dev/null +++ b/files/pt-br/web/api/childnode/after/index.html @@ -0,0 +1,187 @@ +--- +title: ChildNode.after() +slug: Web/API/ChildNode/after +tags: + - API + - DOM + - Experimental + - Nó + - Referencia + - metodo +translation_of: Web/API/ChildNode/after +--- +
{{APIRef("DOM")}} {{SeeCompatTable}}
+ +

The ChildNode.after() method inserts a set of {{domxref("Node")}} or {{domxref("DOMString")}} objects in the children list of this ChildNode's parent, just after this ChildNode. {{domxref("DOMString")}} objects are inserted as equivalent {{domxref("Text")}} nodes.

+ +

Sintaxe

+ +
[Throws, Unscopable]
+void ChildNode.after((Node or DOMString)... nodes);
+
+ +

Parâmetros

+ +
+
nós
+
A set of {{domxref("Node")}} or {{domxref("DOMString")}} objects to insert.
+
+ +

Exceções

+ + + +

Exemplos

+ +

Inserindo uum elemento

+ +
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>"
+
+ +

Inserindo texto

+ +
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>"
+ +

Inserindo um elemento e um texto 

+ +
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>"
+ +

ChildNode.after() is unscopable

+ +

The after() method is not scoped into the with statement. Veja {{jsxref("Symbol.unscopables")}} para maior infomação.

+ +
with(node) {
+  after("foo");
+}
+// ReferenceError: after is not defined
+ +

Polyfill

+ +

Você pode usar polyfill com  o método  after()  no Internet Explorer 9 e com o seguinte código:

+ +
//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]);
+ +

 

+ +
//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));
+
+*/
+
+ +

 

+ +

Especificação

+ + + + + + + + + + + + + + +
EspecificaçãoStatusComentário
{{SpecName('DOM WHATWG', '#dom-childnode-after', 'ChildNode.after()')}}{{Spec2('DOM WHATWG')}}Initial definition.
+ + + + + +

{{Compat("api.ChildNode.after")}}

+ +

Veja mais

+ + -- cgit v1.2.3-54-g00ecf