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"use strict";
module.exports = ProcessingInstruction;
var Node = require('./Node');
var CharacterData = require('./CharacterData');
function ProcessingInstruction(doc, target, data) {
CharacterData.call(this);
this.nodeType = Node.PROCESSING_INSTRUCTION_NODE;
this.ownerDocument = doc;
this.target = target;
this._data = data;
}
var nodeValue = {
get: function() { return this._data; },
set: function(v) {
if (v === null || v === undefined) { v = ''; } else { v = String(v); }
this._data = v;
if (this.rooted) this.ownerDocument.mutateValue(this);
}
};
ProcessingInstruction.prototype = Object.create(CharacterData.prototype, {
nodeName: { get: function() { return this.target; }},
nodeValue: nodeValue,
textContent: nodeValue,
innerText: nodeValue,
data: {
get: nodeValue.get,
set: function(v) {
nodeValue.set.call(this, v===null ? '' : String(v));
},
},
// Utility methods
clone: { value: function clone() {
return new ProcessingInstruction(this.ownerDocument, this.target, this._data);
}},
isEqual: { value: function isEqual(n) {
return this.target === n.target && this._data === n._data;
}}
});
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