[NodeJs] 외부모듈사용하기 - EJS 모듈

EJS (Embedded JavaScript (http://embeddedjs.com)

Template Engine

1. 설치하기 

npm install ejs

2. 사용하기

EJS 특수태그

<% code %>

<%= value %>

3. 예제 코드

ejstest.js

var http = require('http'); var fs = require('fs'); var ejs = require('ejs'); var server = http.createServer(function(req, res) { data = {name: 'lee', age:27}; fs.readFile('./test.ejs.html', 'utf-8', function(err,file) { console.log(file); var html = ejs.render(file,data); res.writeHead(200, {"Content-Type":"text/html"}); res.end(html); }); }); server.listen(8888, function() { console.log('server running on 8888.'); });

test.ejs.html

<h1>EJS Test page.</h1> <!-- execution --> <% for(var i = 0; i < 10; i ++) {%> <!-- assign --> <div>Name : <%=name%>, Age : <%=age%></div> <% } %>

4. 실행화면