4 ejs模板使用

var express = require("express");
var app = express();

app.set("view engine","ejs");

app.get("/",function(req,res){
    res.render("haha",{
        "news" : ["我是小新闻啊","我也是啊","哈哈哈哈"]
    });
});

app.listen(3000);