尝试呈现我的expressionejs应用程序中的HTML实体

这是我正在尝试呈现的页面

<% include ../partials/boilerplate %> <div class="triviaContainer"> <h1>GAME TIME!!! </h1> <% var i =0; data.forEach(question =>{ i+=1 %> <div class="questionRow"> <div> <%= question.question %></div> </div> <div class="questionRow1"> <div clicked="" id="correctanswer<%=i %>" class="correctAnswer" > A: <%= question.correct_answer %></div> <div clicked="" id="incorrectanswer<%=i %>" class="incorrectanswer<%=i %>" >B: <%= question.incorrect_answers[0].incorrect_answer %></div> </div> <div class="questionRow2"> <div clicked="" id="secondincorrectanswer<%=i %>" >C: <%= question.incorrect_answers[1].incorrect_answer %></div> <div clicked="" id="lastanswer<%=i %>" >D: <%= question.incorrect_answers[2].incorrect_answer %></div> </div> <% }) %> <form class="gameForm" method='POST' action='/trivia/score'> <input type="hidden" name="points" value="" id="points"/> <input type="hidden" name="gameid" value="<%= data[0].game_id %>"/> <input type="hidden" name="questions" value="<%= data[0].number_of_questions %>"/> <input type="submit" value="GET RESULTS"> </form> </div> <script type="text/javascript" src="javascript/triviaGameScript.js"></script> <% include ../partials/end %> 

我正在把问题放在foreach函数的question.question部分。 如果你看这个屏幕截图,最后一个问题有一个引用html实体。 我有几个问题有这些实体,并希望find一个NPM包来解码它们。 联邦快递旁边的最后一个问题是实体在哪里

这里是我要求html-entities npm包的控制器

 const triviaModel = require('../models/trivia'); const authHelpers = require('../services/auth/auth-helpers') const Entities = require('html-entities').XmlEntities; const entities = new Entities(); const triviaapiController = {}; triviaapiController.index = (req, res) => { console.log(req.body.game_id); triviaModel.GetGame(req.body.game_id) .then(data =>{ console.log(data); res.render('trivia/trivia-index', { data: data, }); }) .catch(err => { console.log(err); res.status(500).json({ err }); }); } 

琐细索引承诺中的数据部分是问题和答案的存储位置。

这里是这个特定软件包的文档。 https://www.npmjs.com/package/html-entities我不确定如何使用它。 我应该将它应用在ejs文件中,还是应用到传入的数据对象中。任何帮助都将非常感谢!

你的代码使用这样的包:

 triviaapiController.index = (req, res) => { console.log(req.body.game_id) triviaModel.GetGame(req.body.game_id) .then(data => { console.log(data) var decodedData = [] for (var q of data) { var decodedQ = { question: entities.decode(q.question), correct_answer: q.correct_answer, incorrect_answers: q.incorrect_answers } decodedData.push(decodedQ) } res.render('trivia/trivia-index', { data: decodedData }) }) .catch(err => { console.log(err) res.status(500).json({ err}) }) }