在将expressJs
安装到我的软件包时出现错误。我不得不做npm cache clean --force
无成功,然后删除了node_modules
和package-lock.json
,我尝试使用npm i
重新安装软件包,但仍然出现错误。
现在,我从PC Windows 10中删除了node.js
,下载并安装了最新节点,并尝试重新安装项目包。现在我得到的错误是这个
$ npm i
npm ERR! Unexpected end of JSON input while parsing near '...ncies":{"autoprefixer'
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Chioma Onyepere\AppData\Roaming\npm-cache\_logs\2019-05-28T20_26_29_676Z-debug.log
我的应用程序基于nextJs
这是package.json
{
"name": "ratethis",
"version": "1.0.2",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"dev": "next",
"build": "next build",
"now-build": "next build",
"start": "next start -p %PORT%"
},
"repository": {
"type": "git",
"url": "git+https://github.com/infinity-web-development/ratethis"
},
"keywords": [],
"author": "",
"license": "ISC",
"bugs": {
"url": "https://github.com/infinity-web-development/ratethis/issues"
},
"homepage": "https://github.com/infinity-web-development/ratethis#readme",
"dependencies": {
"@zeit/next-css": "^1.0.1",
"antd": "^3.15.1",
"faker": "^4.1.0",
"next": "^8.0.3",
"next-images": "^1.1.1",
"next-redux-wrapper": "^3.0.0-alpha.2",
"now": "^15.0.6",
"prop-types": "^15.7.2",
"react": "^16.8.5",
"react-dom": "^16.8.5",
"react-polls": "^1.2.0",
"react-redux": "^7.0.1",
"redux": "^4.0.1",
"redux-saga": "^1.0.2",
"shallow-equal": "^1.1.0",
"uuid": "^3.3.2"
},
"devDependencies": {
"babel-eslint": "^10.0.1",
"babel-plugin-import": "^1.11.0",
"babel-plugin-inline-import": "^3.0.0",
"eslint": "^5.16.0",
"eslint-config-airbnb": "^17.1.0",
"eslint-config-standard": "^12.0.0",
"eslint-plugin-import": "^2.14.0",
"eslint-plugin-jsx-a11y": "^6.2.1",
"eslint-plugin-node": "^7.0.1",
"eslint-plugin-promise": "^4.0.1",
"eslint-plugin-react": "^7.11.1",
"eslint-plugin-standard": "^4.0.0",
"next-antd-aza-less": "^1.0.2"
}
}
显然是我的电脑出现了错误,原因是它可以在另一台电脑上正常工作。
答案 0 :(得分:1)
我对npm不太了解,但是我建议尝试让它验证已经完成的安装,并以某种方式从现有安装中重写package.json文件。
即使安装失败并且package.json没有显示安装的任何痕迹,也可能只有npm知道某些工件会妨碍安装。