Using template engines with Express

Posted 2022-06-07 stefzi

• 安装模板引擎

$ npm install pug --save

• 设置模板路径

app.set(‘views‘, ‘./views‘)

• 设置模板引擎

app.set(‘view engine‘, ‘pug‘)

•  创建模板页面

//Create a Pug template file named index.pug in the views directory, with the following content:
html
  head
    title= title
  body
    h1= message

• 渲染模板页面

const express = require(‘express‘)

let app = express()

app.set(‘views‘, ‘./views‘)

app.set(‘view engine‘, ‘pug‘)

app.get(‘/‘, function (req, res) 
    res.render(‘index‘, title: ‘Hey‘, message: ‘Hello there!‘)
)

app.listen(80)