40 lines
915 B
JavaScript
40 lines
915 B
JavaScript
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"use strict";
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module.exports = Comment;
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var Node = require('./Node');
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var CharacterData = require('./CharacterData');
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function Comment(doc, data) {
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CharacterData.call(this);
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this.nodeType = Node.COMMENT_NODE;
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this.ownerDocument = doc;
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this._data = data;
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}
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var nodeValue = {
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get: function() { return this._data; },
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set: function(v) {
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if (v === null || v === undefined) { v = ''; } else { v = String(v); }
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this._data = v;
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if (this.rooted)
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this.ownerDocument.mutateValue(this);
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}
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};
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Comment.prototype = Object.create(CharacterData.prototype, {
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nodeName: { value: '#comment' },
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nodeValue: nodeValue,
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textContent: nodeValue,
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data: {
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get: nodeValue.get,
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set: function(v) {
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nodeValue.set.call(this, v===null ? '' : String(v));
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},
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},
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// Utility methods
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clone: { value: function clone() {
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return new Comment(this.ownerDocument, this._data);
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}},
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});
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