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/Haxe

Access(Xml)

package haxe.xml

Available on all platforms

The haxe.xml.Access API helps providing a fast dot-syntax access to the most common Xml methods.

Variables

`read onlyatt:AttribAccess`

Access to a given attribute.

An exception is thrown if the attribute doesn't exists. Use has to check the existence of an attribute.

var f = new haxe.xml.Access(Xml.parse("<user name='Mark'></user>"));
var user = f.node.user;
if (user.has.name) {
	trace(user.att.name); // Mark
}

`read onlyelements:Iterator<Access>`

The list of all sub-elements which are the nodes with type Xml.Element.

`read onlyhas:HasAttribAccess`

Check the existence of an attribute with the given name.

`read onlyhasNode:HasNodeAccess`

Check the existence of a sub node with the given name.

var f = new haxe.xml.Access(Xml.parse("<user><age>31</age></user>"));
var user = f.node.user;
if (user.hasNode.age) {
	trace(user.node.age.innerData); // 31
}

`read onlyinnerData:String`

The inner PCDATA or CDATA of the node.

An exception is thrown if there is no data or if there not only data but also other nodes.

`read onlyinnerHTML:String`

The XML string built with all the sub nodes, excluding the current one.

`read onlyname:String`

The name of the current element. This is the same as Xml.nodeName.

`read onlynode:NodeAccess`

Access to the first sub element with the given name.

An exception is thrown if the element doesn't exists. Use hasNode to check the existence of a node.

var access = new haxe.xml.Access(Xml.parse("<user><name>John</name></user>"));
var user = access.node.user;
var name = user.node.name;
trace(name.innerData); // John

// Uncaught Error: Document is missing element password
var password = user.node.password;

`read onlynodes:NodeListAccess`

Access to the List of elements with the given name.

var fast = new haxe.xml.Access(Xml.parse("
	<users>
		<user name='John'/>
		<user name='Andy'/>
		<user name='Dan'/>
	</users>"
));

var users = fast.node.users;
for (user in users.nodes.user) {
	trace(user.att.name);
}