47 lines
1.3 KiB
JavaScript
47 lines
1.3 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.XmlDocument = void 0;
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const XmlElement_js_1 = require("./XmlElement.js");
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const XmlNode_js_1 = require("./XmlNode.js");
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/**
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* Represents an XML document. All elements within the document are descendants
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* of this node.
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*/
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class XmlDocument extends XmlNode_js_1.XmlNode {
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constructor(children = []) {
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super();
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this.children = children;
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}
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get document() {
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return this;
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}
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/**
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* Root element of this document, or `null` if this document is empty.
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*/
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get root() {
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for (let child of this.children) {
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if (child instanceof XmlElement_js_1.XmlElement) {
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return child;
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}
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}
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return null;
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}
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/**
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* Text content of this document and all its descendants.
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*/
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get text() {
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return this.children
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.map(child => 'text' in child ? child.text : '')
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.join('');
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}
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get type() {
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return XmlNode_js_1.XmlNode.TYPE_DOCUMENT;
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}
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toJSON() {
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return Object.assign(XmlNode_js_1.XmlNode.prototype.toJSON.call(this), {
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children: this.children.map(child => child.toJSON()),
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});
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}
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}
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exports.XmlDocument = XmlDocument;
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//# sourceMappingURL=XmlDocument.js.map
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