如何用这个EJSONParse文件修复NPM package.json？

Question

当我尝试命令时，我有以下内容

C:\Users\khaou>npm install
npm ERR! code EJSONPARSE
npm ERR! path C:\Users\khaou/package.json    
npm ERR! JSON.parse Unexpected end of JSON input while parsing empty string
npm ERR! JSON.parse Failed to parse JSON data.
npm ERR! JSON.parse Note: package.json must be actual JSON, not just JavaScript.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\khaou\AppData\Local\npm-cache\_logs\2021-12-31T16_42_25_903Z-debug.log

这是JSON：

{
  "name": "eth-todo-list",
  "version": "1.0.0",
  "description": "Blockchain Todo List Powered By Ethereum",
  "main": "truffle-config.js",
  "directories": {
    "test": "test"
  },
  "scripts": {
    "dev": "lite-server",
    "test": "echo \"Error: no test specified\" && sexit 1"
  },
  "author": "gregory@dappuniversity.com",
  "license": "ISC",
  "devDependencies": {
    "bootstrap": "4.1.3",
    "chai": "^4.1.2",
    "chai-as-promised": "^7.1.1",
    "chai-bignumber": "^2.0.2",
    "lite-server": "^2.3.0",
    "nodemon": "^1.17.3",
    "truffle": "5.0.2",
    "truffle-contract": "3.0.6"
  }
}

Answer 1

可能您的文件关联不是JavaScript，比如JavaScript react或任何其他。

检查package.json设置文件，使Item:javascript Value:javascript作为Files:Associations的默认扩展名(*)。

package.json->file->preferences->settings->Files:Associations
Item:javascript Value:javascript 

希望它能成功！