express.js ejs 没有呈现我的 html

Question

我将 Express.js 与 EJS 一起使用，以将来自数据库查询的响应呈现为 html 无序列表。我也在使用 json2html。我没有收到任何错误，但我的列表项元素没有呈现为 HTML。我做错了什么？

页面在我的浏览器中呈现如下 -

我的 Express 路由器处理程序 -

var $stmt = squel.select().from('GrpPractice').field('*').toString();

router.get('/', handler1);

function handler1(req, res) {
    db.all($stmt, function(err, rows) {
        var transform = {'tag':'li', 'html':'${Organization legal name}'};
        var html    = json2html.transform(rows, transform);
        res.render('index', { title: 'Group Practices', html });    
        //  res.send(rows);
        });
}

还有我的 EJS 模板 -

  <body>
    <h1><%= title %></h1>
    <p>Welcome to <%= title %></p>
    <ul>
        <%= html %> 
    </ul>
  </body>

我的数据看起来格式正确 -

[{"Organization legal name":"23RD FAMILY MED LLC","Group Practice PAC ID":"3375715477","Number of Group Practice members":5,"First Name":"CHERL","Last Name":"MUES","Credential":"","Primary specialty":"NURSE PRACTITIONER"},{"Organization legal name":"23RD FAMILY MED LLC","Group Practice PAC ID":"3375715477","Number of Group Practice members":5,"First Name":"PAUL","Last Name":"GLOWACKI","Credential":"MD","Primary specialty":"FAMILY PRACTICE"},{"Organization legal name":"23RD FAMILY MED LLC","Group Practice PAC ID":"3375715477","Number of Group Practice members":5,"First Name":"MONTY","Last Name":"SELLON","Credential":"","Primary specialty":"FAMILY PRACTICE"},{"Organization legal name":"23RD FAMILY MED LLC","Group Practice PAC ID":"3375715477","Number of Group Practice members":5,"First Name":"MILO","Last Name":"ANDERSON","Credential":"","Primary specialty":"FAMILY PRACTICE"},{"Organization legal name":"23RD FAMILY MED LLC","Group Practice PAC ID":"3375715477","Number of Group Practice members":5,"First Name":"ANDREW","Last Name":"OPP","Credential":"","Primary specialty":"FAMILY PRACTICE"},{"Organization legal name":"3-D OPTICAL","Group Practice PAC ID":"1951361732","Number of Group Practice members":4,"First Name":"KRISTEN","Last Name":"KOSIR","Credential":"OD","Primary specialty":"OPTOMETRY"},{"Organization legal name":"3-D OPTICAL","Group Practice PAC ID":"1951361732","Number of Group Practice members":4,"First Name":"NIROPA","Last Name":"PRASAD","Credential":"","Primary specialty":"OPTOMETRY"},{"Organization legal name":"3-D OPTICAL","Group Practice PAC ID":"1951361732","Number of Group Practice members":4,"First Name":"ROBERT","Last Name":"MCCAMY","Credential":"OD","Primary specialty":"OPTOMETRY"},{"Organization legal name":"3-D OPTICAL","Group Practice PAC ID":"1951361732","Number of Group Practice members":4,"First Name":"DARREL","Last Name":"CRISSLER","Credential":"","Primary specialty":"OPTOMETRY"},{"Organization legal name":"5MD CONVENIENT CARE LLC","Group Practice PAC ID":"2567643026","Number of Group Practice members":4,"First Name":"JULIE","Last Name":"HATCH","Credential":"","Primary specialty":"NURSE PRACTITIONER"}]

如果我登录到控制台，它看起来是有效的 html

<li>23RD FAMILY MED LLC</li><li>23RD FAMILY MED LLC</li><li>23RD FAMILY MED LLC</li><li>23RD FAMILY MED LLC</li><li>23RD FAMILY MED LLC</li><li>3-D OPTICAL</li><li>3-D OPTICAL</li><li>3-D OPTICAL</li><li>3-D OPTICAL</li><li>5MD CONVENIENT CARE LLC</li>

如果我在浏览器中查看页面源代码（谢谢 Tomasz Jakub Rup），那么无效...

 <body>
    <h1>Group Practices</h1>
    <p>Welcome to Group Practices</p>
    <ul>
        &lt;li&gt;23RD FAMILY MED LLC&lt;/li&gt;&lt;li&gt;23RD FAMILY MED LLC&lt;/li&gt;&lt;li&gt;23RD FAMILY MED LLC&lt;/li&gt;&lt;li&gt;23RD FAMILY MED LLC&lt;/li&gt;&lt;li&gt;23RD FAMILY MED LLC&lt;/li&gt;&lt;li&gt;3-D OPTICAL&lt;/li&gt;&lt;li&gt;3-D OPTICAL&lt;/li&gt;&lt;li&gt;3-D OPTICAL&lt;/li&gt;&lt;li&gt;3-D OPTICAL&lt;/li&gt;&lt;li&gt;5MD CONVENIENT CARE LLC&lt;/li&gt; 
    </ul>
  </body>

谁能指出我做错了什么？我的浏览器似乎将其解释为文本字符串，而不是标记。

Answer 1

将<%= html %>替换为<%- html %>

ejs 不太流行的约定：

<%= 产生转义值

<%- 产生未转义值

lodash.template 有一个逆向约定（更流行）：

<%- 产生转义值

<%= 产生未转义值

express.js ejs 没有呈现我的 html

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