text: const Koa = require('koa');
  const app = new Koa();
  const router = require('koa-router')();
  const build = require('./build')
  
  router.get('/', (ctx, next) => {
    ctx.body = "ok"
  });
  
  router.get('/styles/:id', async (ctx, next) => {
    ctx.body = ctx.params.id
    ctx.body += build.getStyle()
  });
  
  router.get('/scripts/:id', async (ctx, next) => {
    ctx.body = ctx.params.id
    ctx.body += build.getScript()
  });
  
  router.get('/htmls/:id', async (ctx, next) => {
    ctx.body = ctx.params.id
    ctx.body += build.getHtml()
  });
  
  router.get('/modules/:id', async (ctx, next) => {
    ctx.body = ctx.params.id
    ctx.body += build.getModule()
  });
  
  app.use(router.routes());
  
  app.listen(3000)