npm install --save mount-koa-routes@next

const Koa = require('koa');
const app = new Koa();

const mount = require('./');

// simple
// mount(app);
// with path
mount(app, __dirname + '/routes2', true);

// with path & api dump
// mount(app,  __dirname + '/routes', true);

app.on('error', function(err, ctx){
  log.error('server error', err, ctx);
});

app.listen(3000);

mount(app, __dirname + '/routes', true, '/bbb');
mount(app, __dirname + '/routes2', true, '/aaa');

var router = require('koa-router')();

router.get('/', function (ctx, next) {
  ctx.body = 'this /1!';
});


router.get('2', function (ctx, next) {
  ctx.body = 'this /2!';
});

module.exports = router;

url = /2
router.get('2', function (ctx, next) {
  ctx.body = 'this /2!';
});

url = //2
router.get('/2', function (ctx, next) {
  ctx.body = 'this /2!';
});