当我尝试使用library @google/model-ciewer by NPM开始时，我会得到此错误

发布于 2025-01-19 05:52:07 字数 754 浏览 4 评论 0原文

这是我的 package.json

{
  "name": "my-app",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@google/model-viewer": "^1.11.0",
    "react": "^18.0.0"
  }
}

`PS C:\Users\AA\Desktop\3Dpro\my-app> npm 启动 npm 错误！缺少脚本：“开始” npm 错误！ npm 错误！您指的是其中之一吗？ npm 错误！ npm star # 标记你最喜欢的包
npm 错误！ npm star # 查看标记为收藏夹的包 npm 错误！ npm 错误！要查看脚本列表，请运行： npm 错误！ npm 运行

npm 错误！此运行的完整日志可以在以下位置找到： npm 错误！ C:\Users\AA\AppData\Local\npm-cache_logs\2022-04-05T20_22_54_567Z-debug-0.log PS C:\Users\AA\Desktop\3Dpro\my-app>

我正在使用 3D 库 (@google/model-viewer)

这是我的代码：导入“@google/model-viewer” import React, { Component } from 'react'

导出默认类 PersonalDesign extends Component { 使成为（） { 返回（） } }

原文

this is my package.json

{
  "name": "my-app",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@google/model-viewer": "^1.11.0",
    "react": "^18.0.0"
  }
}

`PS C:\Users\AA\Desktop\3Dpro\my-app> npm start
npm ERR! Missing script: "start"
npm ERR!
npm ERR! Did you mean one of these?
npm ERR! npm star # Mark your favorite packages
npm ERR! npm stars # View packages marked as favorites
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR! npm run

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\AA\AppData\Local\npm-cache_logs\2022-04-05T20_22_54_567Z-debug-0.log
PS C:\Users\AA\Desktop\3Dpro\my-app>

I am using a library for 3D ( @google/model-viewer)

this is my code:
import '@google/model-viewer'
import React, { Component } from 'react'

export default class PersonalDesign extends Component {
render() {
return (

)
}
}

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勿挽旧人 2025-01-26 05:52:07

看起来您的 package.json 文件由于某种原因缺少脚本。将它们添加回来。您似乎还缺少 react-dom 和 react-scripts 依赖项。

{
  "name": "my-app",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@google/model-viewer": "^1.11.0",
    "react": "^18.0.0",
    "react-dom": "^18.0.0",
    "react-scripts": "^4.0.0"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test --env=jsdom",
    "eject": "react-scripts eject"
  }
}

更新/保存 package.json 文件后，运行 npm i 安装依赖项，然后运行 npm start 启动项目。

Looks like your package.json file is missing the scripts for some reason. Add them back in. You also appear to be missing the react-dom and react-scripts dependencies.

{
  "name": "my-app",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@google/model-viewer": "^1.11.0",
    "react": "^18.0.0",
    "react-dom": "^18.0.0",
    "react-scripts": "^4.0.0"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test --env=jsdom",
    "eject": "react-scripts eject"
  }
}

After updating/saving your package.json file, run npm i to install the dependencies and then run npm start to start your project.

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