From 49c5601989809c347a5a595e3c5edc08731e5305 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Mon, 19 Jul 2021 14:36:49 -0400 Subject: Remove previously orphaned file (#1616) * remove previously orphaned file * rid of more * remove one more * remove more * another one * delete more --- files/zh-cn/web/api/element/after/index.html | 176 --------------------------- 1 file changed, 176 deletions(-) delete mode 100644 files/zh-cn/web/api/element/after/index.html (limited to 'files/zh-cn/web/api/element/after') diff --git a/files/zh-cn/web/api/element/after/index.html b/files/zh-cn/web/api/element/after/index.html deleted file mode 100644 index 76792e7638..0000000000 --- a/files/zh-cn/web/api/element/after/index.html +++ /dev/null @@ -1,176 +0,0 @@ ---- -title: ChildNode.after() -slug: orphaned/Web/API/ChildNode/after -translation_of: Web/API/ChildNode/after -original_slug: Web/API/ChildNode/after ---- -
{{APIRef("DOM")}}
- -

ChildNode.after() 方法会在其父节点的子节点列表中插入一些 {{domxref("Node")}} 或 {{domxref("DOMString")}} 对象。插入位置为该节点之后。{{domxref("DOMString")}} 对象会被以 {{domxref("Text")}} 的形式插入。

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语法

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

参数

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-
nodes
-
一组准备插入的 {{domxref("Node")}} 或 {{domxref("DOMString")}} 。
-
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错误

- - - -

示例

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插入元素

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var parent = document.createElement("div");
-var child = document.createElement("p");
-parent.appendChild(child);
-var span = document.createElement("span");
-
-child.after(span);
-
-console.log(parent.outerHTML);
-// "<div><p></p><span></span></div>"
-
- -

插入文本

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var parent = document.createElement("div");
-var child = document.createElement("p");
-parent.appendChild(child);
-
-child.after("Text");
-
-console.log(parent.outerHTML);
-// "<div><p></p>Text</div>"
- -

同时插入元素和文本

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var parent = document.createElement("div");
-var child = document.createElement("p");
-parent.appendChild(child);
-var span = document.createElement("span");
-
-child.after(span, "Text");
-
-console.log(parent.outerHTML);
-// "<div><p></p><span></span>Text</div>"
- -

ChildNode.after() 会被 with 环境排除

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after() 方法不在 with 环境的范围内，可以查看 {{jsxref("Symbol.unscopables")}} 来了解更多信息。

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

Polyfill

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You can polyfill the after() method in Internet Explorer 9 and higher with the following code:

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// 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]);
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Another polyfill

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// from: 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);
-
-
-
-/*
-minified:
-
-(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));
-*/
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规范

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SpecificationStatusComment
{{SpecName('DOM WHATWG', '#dom-childnode-after', 'ChildNode.after()')}}{{Spec2('DOM WHATWG')}}Initial definition.
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浏览器兼容性

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

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相关链接

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