express 如何设置全路路由前缀？

Question

express 如何设置全路路由前缀？有类似koa的
router().prefix('/sys/news')
这种直接设置的方法吗？找了好久没找到？

Answer 1

// invoked for any requests passed to this router
router.use(function (req, res, next) {
  // .. some logic here .. like any other middleware
  next()
})

// will handle any request that ends in /events
// depends on where the router is "use()'d"
router.get('/events', function (req, res, next) {
  // ..
})

You can then use a router for a particular root URL in this way separating your routes into files or even mini-apps.

// only requests to /calendar/* will be sent to our "router"
app.use('/calendar', router)

https://expressjs.com/en/4x/a...