> satety_code@1.0.0 start /Users/admin/Documents/zhaoxuhua/autotest/satety_code

> node server.js

App http is listening on port 1521

enter site.js

(node:65783) UnhandledPromiseRejectionWarning: TypeError: Cannot read property 'id' of undefined

    at eval (eval at wrap (/Users/admin/Documents/zhaoxuhua/autotest/satety_code/node_modules/pug-runtime/wrap.js:6:10), <anonymous>:10:246)

    at template (eval at wrap (/Users/admin/Documents/zhaoxuhua/autotest/satety_code/node_modules/pug-runtime/wrap.js:6:10), <anonymous>:48:404)

    at KoaPug.compileFile (/Users/admin/Documents/zhaoxuhua/autotest/satety_code/node_modules/koa-pug/dist/index.js:92:66)

(node:65783) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)

(node:65783) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

enter site.js

一直没有找到这个id到底是哪个文件里的输入正文