使用vue-cli和express在前端模拟路由

express

const app = express()
const appData = require('./../mock/goods.json')
const apiRoutes = express.Router()
// 创建一个一级路由为/api
app.use('/api', apiRoutes)

devServer: {
before(app) {
// 模拟路由，输入/api/goods，会获取appData的数据
app.get('/api/goods', (req, res) => {
res.json(appData)
})
},
},