简单的Koa和Vue.js应用 要求: node.js v8 + vue-cli@3.0 npm安装-g @ vue / cli 设置项目的步骤 # Create database or set up manually. Database name needs to be 'koa' > npm run db:create # Create table 'books' > npm run knex migrate:latest # Fill table with fake data > npm run knex seed:run # Build Vue.js app > npm run bu