用于构建打字稿的 NPM 脚本不起作用

Posted 2023-03-13

【中文标题】用于构建打字稿的 NPM 脚本不起作用

【英文标题】：NPM script to build typescript not working

【发布时间】：2021-08-21 15:58:24

【问题描述】：

[更新]

这个问题最初是通过使用npm uninstall tsc 卸载tsc 解决的（正如标记答案所建议的那样）。但是，问题又回来了，经过很长时间后，我尝试将 Windows Server for Linux (WSL) 与 VSCode 一起使用。它立即成功了，所以这就是我一直坚持的解决方案。

---

我在使用 NPM 脚本运行 tsc 命令时遇到问题：

"scripts": 
  "build": "tsc"
,

在 Windows 命令终端中运行 tsc 运行良好，但使用 NPM 脚本运行 tsc 却不行。 当我在 NPM 脚本中运行 tsc 时，我得到以下内容命令控制台：

> npm run build

> skill-tree@1.0.0 build
> tsc

'D\skill-tree\node_modules\.bin\' is not recognized as an internal or external command,
operable program or batch file.
node:internal/modules/cjs/loader:928
  throw err;
  ^

Error: Cannot find module 'D:\Documents\~College\~Coding\tsc\bin\tsc'
    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:925:15)
    at Function.Module._load (node:internal/modules/cjs/loader:769:27)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:76:12)
    at node:internal/main/run_main_module:17:47 
  code: 'MODULE_NOT_FOUND',
  requireStack: []

npm ERR! code 1
npm ERR! path D:\Documents\~College\~Coding\D&D\skill-tree
npm ERR! command failed
npm ERR! command C:\Windows\system32\cmd.exe /d /s /c tsc

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\layto\AppData\Local\npm-cache\_logs\2021-06-03T13_19_01_935Z-debug.log

我注意到它说Error: Cannot find module 'D:\Documents\~College\~Coding\tsc\bin\tsc'，我认为这是问题的根源，因为这样的文件夹~Coding\tsc 不存在，但我不明白为什么脚本试图访问该文件夹，也不我知道如何解决它吗？

这是我的 tsconfig 文件：

  "compilerOptions": 
    "target": "ESNEXT",
    "module": "ESNext",
    "outDir": "./dist",
    "rootDir": "./src",
    "strict": true,
    "esModuleInterop": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true
  ,
  "include": [
    "./src/**/*"
  ],
  "exclude": [
    "./node_modules",
    "./.vscode",
    "./templates"
  ]

这是我的包文件：

  "name": "skill-tree",
  "version": "1.0.0",
  "description": "",
  "scripts": 
    "test": "echo \"Error: no test specified\" && exit 1",
    "build": "tsc"
  ,
  "author": "Layton Burchell",
  "license": "ISC",
  "devDependencies": 
    "mongodb": "^3.6.9",
    "tsc": "^2.0.3",
    "typescript": "^4.3.2"
  

这是日志文件：

0 verbose cli [
0 verbose cli   'C:\\Program Files\\nodejs\\node.exe',
0 verbose cli   'C:\\Users\\layto\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js',
0 verbose cli   'run',
0 verbose cli   'build'
0 verbose cli ]
1 info using npm@7.5.2
2 info using node@v15.8.0
3 timing config:load:defaults Completed in 2ms
4 timing config:load:file:C:\Users\layto\AppData\Roaming\npm\node_modules\npm\npmrc Completed in 2ms
5 timing config:load:builtin Completed in 2ms
6 timing config:load:cli Completed in 1ms
7 timing config:load:env Completed in 1ms
8 timing config:load:file:D:\Documents\~College\~Coding\D&D\skill-tree\.npmrc Completed in 0ms
9 timing config:load:project Completed in 0ms
10 timing config:load:file:C:\Users\layto\.npmrc Completed in 0ms
11 timing config:load:user Completed in 0ms
12 timing config:load:file:C:\Program Files\nodejs\etc\npmrc Completed in 1ms
13 timing config:load:global Completed in 1ms
14 timing config:load:cafile Completed in 0ms
15 timing config:load:validate Completed in 0ms
16 timing config:load:setUserAgent Completed in 0ms
17 timing config:load:setEnvs Completed in 1ms
18 timing config:load Completed in 8ms
19 verbose npm-session cdea02db6803097a
20 timing npm:load Completed in 19ms
21 timing command:run-script Completed in 105ms
22 verbose stack Error: command failed
22 verbose stack     at ChildProcess.<anonymous> (C:\Users\layto\AppData\Roaming\npm\node_modules\npm\node_modules\@npmcli\promise-spawn\index.js:64:27)
22 verbose stack     at ChildProcess.emit (node:events:378:20)
22 verbose stack     at maybeClose (node:internal/child_process:1067:16)
22 verbose stack     at Process.ChildProcess._handle.onexit (node:internal/child_process:301:5)
23 verbose pkgid skill-tree@1.0.0
24 verbose cwd D:\Documents\~College\~Coding\D&D\skill-tree
25 verbose Windows_NT 10.0.19042
26 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\layto\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "run" "build"
27 verbose node v15.8.0
28 verbose npm  v7.5.2
29 error code 1
30 error path D:\Documents\~College\~Coding\D&D\skill-tree
31 error command failed
32 error command C:\Windows\system32\cmd.exe /d /s /c tsc
33 verbose exit 1

我试过了：

使用npm i typescript -g 全局安装打字稿 使用npm i typescript --save-dev 在本地重新安装打字稿 在 Windows 控制台和 npm 脚本中运行 npx tsc 而不是仅运行 tsc（两者都失败并出现上述相同的错误）。

【参考方案1】：

您不需要tsc 包（在您的devDependencies 中列出）。它不是来自微软。 tsc 命令行工具附带typescript 节点包。

所以卸载tsc并重试。

【讨论】：

我安装了tsc 来尝试解决这个问题，不知道这是怎么解决的。不过谢谢，大量的帮助。

很高兴它有帮助。我猜您可能也尝试了其他方法，实际上解决了问题，但同时安装了 tsc 再次破坏了它。