Cannot find module 'wx-server-sdk
简单尝试下云函数
'use strict';const cloud = require('wx-server-sdk');cloud.init({ env: 'demo'});exports.main = (event, context, callback) => { try { db.collection('user').add({ data: { username: "learn cloud database", password: "www" } }) } catch (e) { console.error(e) } var num1 = parseInt(event.a); var num2 = parseInt(event.b); var result=num1+num2; event.sum=result; console.log("key:" + event.a); console.log("Hello World") console.log(event) console.log(event["non-exist"]) console.log(context); event.msg="hello"; callback(null, event);}; |
运行的时候出现
返回结果:
{"errorCode":10004,"errorMessage":"user code exception caught","stackTrace":"Cannot find module 'wx-server-sdk'"}
