package js.html
Available on js
A NodeFilter
interface represents an object used to filter the nodes in a NodeIterator
or TreeWalker
. They don't know anything about the DOM or how to traverse nodes; they just know how to evaluate a single node against the provided filter.
Documentation NodeFilter by Mozilla Contributors, licensed under CC-BY-SA 2.5.
See also:
staticinlineread onlyFILTER_ACCEPT:Int = 1
staticinlineread onlyFILTER_REJECT:Int = 2
staticinlineread onlyFILTER_SKIP:Int = 3
staticinlineread onlySHOW_ALL:Int = cast 4294967295
staticinlineread onlySHOW_ATTRIBUTE:Int = 2
staticinlineread onlySHOW_CDATA_SECTION:Int = 8
staticinlineread onlySHOW_COMMENT:Int = 128
staticinlineread onlySHOW_DOCUMENT:Int = 256
staticinlineread onlySHOW_DOCUMENT_FRAGMENT:Int = 1024
staticinlineread onlySHOW_DOCUMENT_TYPE:Int = 512
staticinlineread onlySHOW_ELEMENT:Int = 1
staticinlineread onlySHOW_ENTITY:Int = 32
staticinlineread onlySHOW_ENTITY_REFERENCE:Int = 16
staticinlineread onlySHOW_NOTATION:Int = 2048
staticinlineread onlySHOW_PROCESSING_INSTRUCTION:Int = 64
staticinlineread onlySHOW_TEXT:Int = 4
acceptNode(node:Node):Int
Returns an unsigned short
that will be used to tell if a given Node
must be accepted or not by the NodeIterator
or TreeWalker
iteration algorithm. This method is expected to be written by the user of a NodeFilter
. Possible return values are:
<tr>
<td class="header">Constant</td>
<td class="header">Description</td>
</tr>
<tr>
<td><code>FILTER_ACCEPT</code></td>
<td>Value returned by the <code>NodeFilter.acceptNode()</code> method when a node should be accepted.</td>
</tr>
<tr>
<td><code>FILTER_REJECT</code></td>
<td>Value to be returned by the <code>NodeFilter.acceptNode()</code> method when a node should be rejected. For <code>TreeWalker</code>, child nodes are also rejected. For <code>NodeIterator</code>, this flag is synonymous with FILTER_SKIP.</td>
</tr>
<tr>
<td><code>FILTER_SKIP</code></td>
<td>Value to be returned by <code>NodeFilter.acceptNode()</code> for nodes to be skipped by the <code>NodeIterator</code> or <code>TreeWalker</code> object. The children of skipped nodes are still considered. This is treated as "skip this node but not its children".</td>
</tr>
© 2005–2020 Haxe Foundation
Licensed under a MIT license.
https://api.haxe.org/js/html/NodeFilter.html