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Node.js 节点和VisualStudio_Node.js_Visual Studio Code - Fatal编程技术网

Node.js 节点和VisualStudio

Node.js 节点和VisualStudio,node.js,visual-studio-code,Node.js,Visual Studio Code,我的Visual Studio有问题 每次在Visual Studio中运行Node.js代码时,都会出现一个错误 internal/modules/cjs/loader.js:605 throw err; ^ Error: Cannot find module 'discord.js' at Function.Module._resolveFilename (internal/modules/cjs/loader.js:603:15) at Funct

我的Visual Studio有问题

每次在Visual Studio中运行Node.js代码时,都会出现一个错误

    internal/modules/cjs/loader.js:605
    throw err;
    ^

Error: Cannot find module 'discord.js'
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:603:15)
    at Function.Module._load (internal/modules/cjs/loader.js:529:25)
    at Module.require (internal/modules/cjs/loader.js:658:17)
    at require (internal/modules/cjs/helpers.js:22:18)
    at Object.<anonymous> (d:\Code\AalBot\index.js:1:79)
    at Module._compile (internal/modules/cjs/loader.js:722:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:733:10)
    at Module.load (internal/modules/cjs/loader.js:620:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:560:12)
    at Function.Module._load (internal/modules/cjs/loader.js:552:3)
我也尝试了npm安装,但它也不工作

npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\Markus\package.json'
npm WARN enoent ENOENT: no such file or directory, open 'C:\Users\Markus\package.json'
npm WARN Markus No description
npm WARN Markus No repository field.
npm WARN Markus No README data
npm WARN Markus No license field.

up to date in 1.901s
found 0 vulnerabilities
这是我在中键入Npm版本时的Npm版本

我希望你们能帮助我,当你们需要更多信息时,告诉我:

你们需要在应用所在的目录下运行npm安装。从错误消息中,看起来您正在从您的主文件夹运行它,当然可能是您的应用程序目录,但我假设不是:


编辑:为了清楚起见,请在package.json所在的应用程序根目录中运行npm install。

这是因为您正在使用require'discord.js',而npm正在等待具有该名称的npm模块

如果要导入模块,请使用

要求“不和”

如果是文件

需要“./discord.js”


NPM包的名称中可以有.js。事实上,他们的安装指南声明const Discord=require'Discord.js';。可以有.js,但不能是相对路径
npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\Markus\package.json'
npm WARN enoent ENOENT: no such file or directory, open 'C:\Users\Markus\package.json'
npm WARN Markus No description
npm WARN Markus No repository field.
npm WARN Markus No README data
npm WARN Markus No license field.

up to date in 1.901s
found 0 vulnerabilities
    { npm: '6.4.1',
  ares: '1.15.0',
  cldr: '34.0',
  http_parser: '2.8.0',
  icu: '63.1',
  modules: '67',
  napi: '3',
  nghttp2: '1.34.0',
  node: '11.2.0',
  openssl: '1.1.0i',
  tz: '2018e',
  unicode: '11.0',
  uv: '1.23.2',
  v8: '7.0.276.38-node.11',
  zlib: '1.2.11' }