vscode debug vue

launch.json

{
    "version": "0.2.0",
    "configurations": [
      {
        "type": "chrome",
        "request": "launch",
        "name": "Launch Chrome against localhost",
        "url": "http://localhost:5000",
        "webRoot": "${workspaceFolder}/src",
        "breakOnLoad": true,
        "sourceMaps": true,
        "skipFiles": [
          "node_modules/**"
        ],
        "sourceMapPathOverrides": {
          "webpack:///src/*": "${webRoot}/*"
        }
      }
    ]
  }

npm run dev

F5