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Javascript 如何在handlebar中迭代JSON对象_Javascript_Html_Node.js_Handlebars.js - Fatal编程技术网

Javascript 如何在handlebar中迭代JSON对象

Javascript 如何在handlebar中迭代JSON对象,javascript,html,node.js,handlebars.js,Javascript,Html,Node.js,Handlebars.js,我正在尝试发出GET请求,并希望输出已发送的查询 app.get('/', function(req, res){ var myQuery = req.query; console.log(myQuery); res.render('home', myQuery);}); 提交查询并将查询记录到控制台日志后,我得到 Express started on http://localhost:5200; press Ctrl-C to terminate. { parameter1: 'valu

我正在尝试发出GET请求,并希望输出已发送的查询

app.get('/', function(req, res){
var myQuery = req.query;
console.log(myQuery);
res.render('home', myQuery);});  
提交查询并将查询记录到控制台日志后,我得到

Express started on http://localhost:5200; press Ctrl-C to terminate.
{ parameter1: 'value1',
  parameter2: 'value2',
  parameter3: 'value3' } 
在车把档案里,我知道

<ul>
{{#each this}}
<li> {{@key}}:{{@value}}</li>
{{/each}}
</ul 
    {{{#每个这个}
  • {{@key}}:{{@value}
  • {{/每个}} 我想出来了

    我将车把文件中的代码替换为

    {{#each myData}}
    <li> {{@key}} : {{@this}}</li>
    {{/each}}
    </ul> 
    
     <body>
        <ul>
        <li> parameter1:value1</li>
        <li> parameter2:value2</li>
        <li> parameter3:value3</li>
        </ul>
        </body>
    
    {{#each myData}}
    <li> {{@key}} : {{@this}}</li>
    {{/each}}
    </ul> 
    
    app.get('/', function(req, res){
        var myQuery = req.query;
        console.log(myQuery);
        res.render('home', {myData:myQuery});
    
    });