javascript - 我的JSON文件格式正确吗？

Question

package.json:

{
  "name": "password-generator",
  "productName": "Password Generator",
  "version": "1.0.0",
  "description": "Password generator desktop app",
  "main": "main.js",
  "scripts": {
    "start": "electron ."
    "build-installer": "electron-builder"
  },
  "build": {
    "appId": "password-generator",
  },
  "win": {
    "target": ["nsis"],
    "icon": "/icon.png",
  },
  "nsis": {
    "installerIcon": "/icon.png",
    "uninstallerIcon": "/icon.png",
    "uninstallDisplayName": "Password Generator",
    "oneClick": false,
    "allowToChangeInstallationDirectory": true,
  },
  "author": "JipBit",
  "license": "ISC",
  "devDependencies": {
    "electron-forge": "^5.2.4",
  },
  "dependencies": {
    "electron-builder": "^22.7.0",
  },
}

错误:

npm ERR! code EJSONPARSE
npm ERR! file C:\Users\mel\Desktop\Password Generator\package.json
npm ERR! JSON.parse Failed to parse json
npm ERR! JSON.parse Unexpected string in JSON at position 212 while parsing '{
npm ERR! JSON.parse   "name": "password-generator",
npm ERR! JSON.parse   "pro'
npm ERR! JSON.parse Failed to parse package.json data.
npm ERR! JSON.parse package.json must be actual JSON, not just JavaScript.

信息:尝试运行npm start和npm run build-installer时，出现关于package.json文件的错误。在设置运行构建安装程序以使我的 Electron 应用程序可执行时，将其添加到package.json后，出现了此错误。
编辑新错误:

'electron' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! password-generator@1.0.0 start: `electron .`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the password-generator@1.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

Answer 1

最初查看它时，您需要在第8行的后面加上一个'，':

"start": "electron ."

编辑:
尝试此操作，只有几个放错位置的逗号:

{
    "name": "password-generator",
    "productName": "Password Generator",
    "version": "1.0.0",
    "description": "Password generator desktop app",
    "main": "main.js",
    "scripts": {
        "start": "electron .",
        "build-installer": "electron-builder"
    },
    "build": {
        "appId": "password-generator"
    },
    "win": {
        "target": ["nsis"],
        "icon": "/icon.png"
    },
    "nsis": {
        "installerIcon": "/icon.png",
        "uninstallerIcon": "/icon.png",
        "uninstallDisplayName": "Password Generator",
        "oneClick": false,
        "allowToChangeInstallationDirectory": true
    },
    "author": "JipBit",
    "license": "ISC",
    "devDependencies": {
        "electron-forge": "^5.2.4"
    },
    "dependencies": {
        "electron-builder": "^22.7.0"
    }
}