明明自己安装了mockjs,可还是报错
Error: Cannot find module 'mockjs'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:580:15)
at Function.Module._load (internal/modules/cjs/loader.js:506:25)
at Module.require (internal/modules/cjs/loader.js:636:17)
at require (internal/modules/cjs/helpers.js:20:18)
at Object.<anonymous> (c:\Users\Administrator\codenpm\mockdemo\demo1.js:1:72)
at Module._compile (internal/modules/cjs/loader.js:688:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:699:10)
at Module.load (internal/modules/cjs/loader.js:598:32)
at tryModuleLoad (internal/modules/cjs/loader.js:537:12)
at Function.Module._load (internal/modules/cjs/loader.js:529:3)
肯定是自己安装的mockjs没有生效
仔细检查好像安装是不成功的没因为没有这个文件
重新安装后就有了该文件,真奇怪,一样的命令,结果第一次没有安装成功