复习node中加载静态资源--用express+esj

不做解释，代码一看就懂

app.js

import express from 'express'

import config from './config'

const app = express()

app.use('/node_modules', express.static(config.node_modules_path))

app.use('/public', express.static(config.public_path))

app.set('views', config.viewPath)

app.set('view engine', 'ejs')

app.get('/', (req, res) => {

  res.render('index')

})

app.listen(3000, () => {

  console.log('server is running at port 3000...')

})

config.js

import { join } from 'path'

export default {

  viewPath: join(__dirname, '../views'),

  node_modules_path: join(__dirname, '../node_modules'),

  public_path: join(__dirname, '../public')

}