精选留言(12)

• 

  亮亮大王🍀

  老师您好，我采用的是你的node例子启动的服务器，public下面也放置了高版本的包，直接访问地址是可以下载文件，但是在我打包之后自动更新一直都走autoUpdater error函数，报错的具体代码为{code:6, domain:"SQRLUpdaterErrorDomain"}，以及{code: 1, domain: RCCommandDomain}

  2020-07-07

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  Geek_a465ae

  有时electron会白屏，控制台显示DevTools was disconnected from the page. Once page is reloaded, DevTools will automatically reconnect.什么原因？

  2020-06-29

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  Geek_847405

  老师，请教下使用electron builder打包的时候配置了url scheme，打成msi和nsis包，再卸载app之后，发现windows的注册表还残留我们的url scheme，要怎么实现在卸载app的时候，能把这个url scheme自动清除掉呢？希望老师百忙中能抽空回复下，感激不尽

  作者回复: 这个你需要自定义卸载脚本吧，加入一段卸载的宏

  2020-05-22

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  飞天

  var fs = require('fs')
  var path = require('path')
  
  var pathFile = path.join(__dirname, 'path.txt')
  
  function getElectronPath () {
    if (fs.existsSync(pathFile)) { // 这里一直报错：Uncaught TypeError: r.existsSync is not a function

  作者回复: 看起来是fs没引入成功，信息量太少了，不好判断，你开了node环境了吗

  2020-05-17

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• 

  飞天

  Hi 老师，我在windows 10上打包，显示打包成功了，但安装后界面为空白。直接 npm start 是ok的。着急啊，帮忙解答一下

  作者回复: 看看控制台报错没？

  2020-05-17

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• 

  Geek_a19087

  ## 使用环境
  - node v12.16.1
  - npm v6.13.7
  - electron v8.2.0
  - electron-builder version=22.4.1
  - sqlite3 v4.1.1
  ## 使用 electron-builder install-app-deps 执行后出错
  在Electron 中集成sqlite3 是不是这个原因导致的，我能运行，但在打包时候一直都不能成功
  ··· code
    node-pre-gyp WARN Tried to download(404): https://cdn.npm.taobao.org/dist/sqlite3/v4.1.1/electron-v8.2-win32-x64.tar.gz
      node-pre-gyp WARN Pre-built binaries not found for sqlite3@4.1.1 and electron@8.2.0 (electron-v8.2 ABI, unknown) (falling back to source compile with node-gyp)
  ```
  
  ## 具体错误信息如下：
  https://send.firefox.com/download/94b06b5734e55052/#xiyNbpkcBFcpY7tFRelOGQ
  
  

  2020-04-06

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• 

  zhangjun

  • electron-builder version=21.2.0 os=10.0.18363
    • loaded configuration file=package.json ("build" field)
    • writing effective config file=build\builder-effective-config.yaml
    • packaging platform=win32 arch=x64 electron=7.1.14 appOutDir=build\win-unpacked
    • building target=zip arch=x64 file=build\六一智库-1.3.3-win.zip
    • building target=nsis file=build\六一智库 Setup 1.3.3.exe archs=x64 oneClick=false perMachine=true
    ⨯ [object Object]
  
  build后报这个错是是为什么啊
  

  作者回复: 这错误栈没有什么关键信息，建议对一下配置文件

  2020-04-03

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• 

  Geek_yundousou

  electron-builder用于打包发布 2048*2048 sips

  2020-03-22

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• 

  刘小宅

  老师， 我这通过打包windows的包显示报错， 不知道问题出在哪里， 希望老师帮忙解惑
  duration=11.15s
    • downloaded
  url=https://github.com/electron-userland/electron-builder-binaries/releases/download/Squirrel.Windows-1.9.0/Squirrel.Windows-1.9.0.7z duration=20.587s
    ⨯ macOS Catalina doesn't support 32-bit executables and as result Wine cannot run Windows 32-bit applications too
    • downloading url=https://github.com/electron-userland/electron-builder-binaries/releases/download/nsis-resources-3.4.1/nsis-resources-3.4.1.7z size=731 kB parts=1
    • downloaded url=https://github.com/electron-userland/electron-builder-binaries/releases/download/nsis-resources-3.4.1/nsis-resources-3.4.1.7z duration=5.543s
    • building block map blockMapFile=release/Mercurius Setup 1.0.0.exe.blockmap
    ⨯ /Users/liuhao/Desktop/zhishi/note/electron_react/node_modules/_app-builder-bin@3.5.4@app-builder-bin/mac/app-builder exited with code ERR_ELECTRON_BUILDER_CANNOT_EXECUTE stackTrace=
                                                                                                                                                                                   Error: /Users/liuhao/Desktop/zhishi/note/electron_react/node_modules/_app-builder-bin@3.5.4@app-builder-bin/mac/app-builder exited with code ERR_ELECTRON_BUILDER_CANNOT_EXECUTE
                                                                                                                                                                                       at ChildProcess.<anonymous> (/Users/liuhao/Desktop/zhishi/note/electron_react/node_modules/_builder-util@22.3.6@builder-util/src/util.ts:239:14)

  作者回复: 你不能使用mac来打win的包。换个win机器打

  2020-03-11

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• 

  刘小宅

  老师， 我通过视屏的步骤来进行下载 结果报错， > node ./build
  
    • electron-builder version=22.4.0 os=19.2.0
    • cannot check updates error=Error: Cannot find module 'update-notifier'
  Require stack:
  - /Users/liuhao/Desktop/zhishi/note/Electron/remote-control/node_modules/_electron-builder@22.3.6@electron-builder/out/cli/cli.js
    • loaded configuration file=package.json ("build" field)
    • description is missed in the package.json appPackageFile=/Users/liuhao/Desktop/zhishi/note/Electron/remote-control/package.json
    • electron-rebuild not required if you use electron-builder, please consider to remove excess dependency from devDependencies
  
  To ensure your native dependencies are always matched electron version, simply add script `"postinstall": "electron-builder install-app-deps" to your `package.json`
    ⨯ Cannot compute electron version from installed node modules - none of the possible electron modules are installed.
  See https://github.com/electron-userland/electron-builder/issues/3984#issuecomment-504968246
  npm ERR! code ELIFECYCLE
  npm ERR! errno 1
  npm ERR! Mercurius@1.0.0 pack:mac: `npm run build && electron-builder --mac`
  npm ERR! Exit status 1
  npm ERR!
  npm ERR! Failed at the Mercurius@1.0.0 pack:mac script.
  npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

  2020-03-11

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• 

  fishcat

  extraFiles 好像没有过滤，反而加进去了

  2020-03-05

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• 

  fishcat

  目前采用react+electron做了款应用，准备发布，请问打包阶段如何对html、js等源码文件做加密

  作者回复: html、js一般来说就是混淆，打包最后出个asar。
  这块electron做得不好，你可以在后面课程看到相关的内容。

  2020-02-28

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