// Licensed to Cloudera, Inc. under one // or more contributor license agreements. See the NOTICE file // distributed with this work for additional information // regarding copyright ownership. Cloudera, Inc. licenses this file // to you under the Apache License, Version 2.0 (the // "License"); you may not use this file except in compliance // with the License. You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. const libxml = require('libxmljs'); /** * Class representing a doc topic */ class Topic { /** * Create a topic * * @param {string} docRootPath - The start path * @param {string} ref - The relative path of the topic */ constructor(docRootPath, ref) { this.docRootPath = docRootPath; this.ref = ref; this.children = []; // These are set during parsing this.fragment = undefined; this.domXml = new libxml.Document().node('div'); } toJson() { return JSON.stringify({ body: this.domXml.toString(), title: this.fragment.title .text() .replace(/[\n\r]/g, ' ') .trim() }); } } module.exports = Topic;