npm 安装 由于网络等原因失败 改用淘宝镜像也不行

组后使用yarn 安装成功 但是打包出问题 是由于安装的时候缺少东西

最后成功的方法

、安装yarn

        npm install -g yarn  或 cnpm install -g yarn

2、yarn 设置淘宝源

        yarn config set registry https://registry.npm.taobao.org -g 

        yarn config set sass_binary_site http://cdn.npm.taobao.org/dist/node-sass -g

3、删除项目根目录 node_modules

4、使用命令 yarn 或 yarn install 重新安装依赖

5、yarn run build    重新打包

但是打包时出现错误Application entry file “dist\electron\main.js” in the “D:\electronWork\new-edu-001\build\win-unpacked\resources\app.asar” does not exist

解决方法：

yarn add multispinner -D 

然后在.electron-vue/build.js 文件中添加一句

const Multispinner = require('multispinner')

打包由于网络原因会报 

• packaging       platform=win32 arch=x64 electron=2.0.18 appOutDir=build\win-unpacked
  ⨯ Get https://github.com/electron-userland/electron-builder-binaries/releases/download/winCodeSign-2.4.0/winCodeSign-2.4.0.7z: read tcp 192.168.16.131:53834->20.205.243.166:443: wsarecv: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
。。。

Error: E:\electron_workspace\electron-vue-app\node_modules\app-builder-bin\win\x64\app-builder.exe exited with code 1
    at ChildProcess.<anonymous> (E:\electron_workspace\electron-vue-app\node_modules\builder-util\src\util.ts:244:14)
    at Object.onceWrapper (events.js:483:26)
    at ChildProcess.emit (events.js:376:20)
    at maybeClose (internal/child_process.js:1055:16)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:288:5)
From previous event:
    at processImmediate (internal/timers.js:462:21)

多尝试几次就好了

参考自：https://www.jianshu.com/p/3d681539ac50

https://blog.csdn.net/qq_43548590/article/details/120021371