node.js - 在 Electron 构建中找不到应用程序入口文件 './main.js'

Question

我有一个 Electron 应用程序，但在运行 electron-builder build 时出现此错误。

Error: Application entry file "main.js" in the "/project/dist/release/mac/demo.app/Contents/Resources/app.asar" does not exist. Seems like a wrong configuration.

这是 package.json。我已将 main 设置为 dist/electron.js 但我不明白为什么它一直说 main.js 不存在。

...
"main": "dist/electron.js",
"build": {
    "productName": "demo",
    "appId": "com.auspost.pos",
    "files": [
      "dist/",
      "node_modules/**/*",
      "package.json",
      "dist/electron.js"
    ],
    "directories": {
      "output": "dist/release"
    },
    "dmg": {
      "contents": [
        {
          "x": 130,
          "y": 220
        },
        {
          "x": 410,
          "y": 220,
          "type": "link",
          "path": "/Applications"
        }
      ]
    },
    "win": {
      "target": [
        "nsis",
        "msi"
      ],
      "icon": "./electron/assets/icons/win/app.ico"
    },
    "publish": {
      "provider": "github"
    }
  },
...
"devDepencencies": {
    "electron": "^5.0.2",
    "electron-builder": "^20.41.0",
    "electron-webpack": "^2.6.2",
}

Answer 1

终于弄清楚了，因为该项目具有 electron-webpack 依赖项，它作为 electron 构建配置的基本模板。那里定义了一些字段，这些字段得到了扩展。

解决方法是从您的项目依赖项中删除 electron-webpack 或使用 electron-webpack 约定来管理您的项目。