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YUI.add('tree-labelable', function (Y, NAME) {
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/*jshint expr:true, onevar:false */
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/**
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Extension for `Tree` that adds baked-in support for node labels like you might
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see in a treeview or menu.
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@module tree
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@submodule tree-labelable
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@main tree-labelable
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**/
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/**
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Extension for `Tree` that adds baked-in support for node labels like you might
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see in a treeview or menu.
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@class Tree.Labelable
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@constructor
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@extensionfor Tree
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**/
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function Labelable() {}
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Labelable.prototype = {
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initializer: function () {
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this.nodeExtensions = this.nodeExtensions.concat(Y.Tree.Node.Labelable);
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}
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};
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Y.Tree.Labelable = Labelable;
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/**
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@module tree
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@submodule tree-labelable
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**/
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/**
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`Tree.Node` extension that adds baked in support for labels like you might see
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in a treeview or menu.
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**Security note:** The label is stored in raw, unescaped form. If you choose to
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render the label as HTML, be sure to escape it first with `Y.Escape.html()`
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unless you actually intend to render raw HTML contained in the label.
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@class Tree.Node.Labelable
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@constructor
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@param {Tree} tree `Tree` instance with which this node should be associated.
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@param {Object} [config] Configuration hash.
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@param {String} [config.label=''] Label for this node.
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@extensionfor Tree.Node
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**/
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function NodeLabelable(tree, config) {
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this._serializable = this._serializable.concat('label');
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if ('label' in config) {
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this.label = config.label;
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}
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}
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NodeLabelable.prototype = {
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/**
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Label for this node.
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**Security note:** The label is stored in raw, unescaped form. If you choose
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to render the label as HTML, be sure to escape it first with
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`Y.Escape.html()` unless you actually intend to render raw HTML contained in
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the label.
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@property {String} label
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@default ''
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**/
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label: ''
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};
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Y.Tree.Node.Labelable = NodeLabelable;
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}, '3.18.1', {"requires": ["tree"]});
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