前端 nodejs debug npm脚本

lixin1182905103 · April 19, 2020 · 6 hits

本文介绍在 vscode 下 debug npm 脚本的方法
1、npm 运行的 node 命令，有些工具回自动判断调试模式，如 egg-bin ，如果 node 包不支持，则手动在脚本中增加调试模式，如下

@IF EXIST "%~dp0node.exe" (
  "%~dp0node.exe" "D:front_workspaceproduct_workspacecdf-clientpackagescdf-clibincli.js" %*
) ELSE (
  @SETLOCAL
  @SET PATHEXT=%PATHEXT:;.JS;=;%
  node --inspect-brk "%~dp0node_modulescdf-clibincli.js" %*
)

2、在 vscode bug 面板中增加以下配置

"configurations": [
  {
    "type": "node",
    "request": "launch",
    "name": "Launch via NPM",
    "runtimeExecutable": "npm",
    "windows": {
      "runtimeExecutable": "npm.cmd"
    },
    "console": "integratedTerminal",
    "runtimeArgs": [
      "run",
      "dev"
      "--",
      "--inspect-brk" 
    ],
    "port": 9229,
    "autoAttachChildProcesses": true
  }
]

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