DEBUG JS: Chrome (public / incoginto), Firefox, Jest (all tests / current test)

launch.json

{
  "version": "0.2.0",
  "configurations": [
    {
      "type": "chrome",
      "request": "launch",
      "name": "chrome",
      "url": "http://localhost:8080",
      "webRoot": "${workspaceFolder}/src",
      // Uncomment this flag if need to set debugger points when chrome already is launched (experimental feature)
      // "breakOnLoad": true,
      "sourceMapPathOverrides": {
        "webpack:///./src/*": "${webRoot}/*"
      },
      // remove this flag if chrome already is launched
      "userDataDir": false,
      "skipFiles": ["node_modules/**"],
    },
    {
      "type": "chrome",
      "request": "launch",
      "name": "chrome incoginto",
      "url": "http://localhost:8080",
      "webRoot": "${workspaceFolder}/src",
      // Uncomment this flag if need to set debugger points when chrome already is launched (experimental feature)
      // "breakOnLoad": true,
      "sourceMapPathOverrides": {
        "webpack:///./src/*": "${webRoot}/*"
      },
      // remove this flag if chrome already is launched
      "userDataDir": false,
      "skipFiles": ["node_modules/**"],
      "runtimeArgs": ["--incognito"]
    },
    {
      "type": "firefox",
      "request": "launch",
      "name": "firefox",
      "url": "http://localhost:8080",
      "webRoot": "${workspaceFolder}/src",
      "pathMappings": [{ "url": "webpack:///src/", "path": "${webRoot}/" }]
    },
    {
      "type": "node",
      "request": "launch",
      "name": "jest",
      "program": "${workspaceFolder}/node_modules/.bin/jest",
      "args": ["--runInBand"],
      "console": "integratedTerminal",
      "internalConsoleOptions": "neverOpen",
      "disableOptimisticBPs": true,
      "windows": {
        "program": "${workspaceFolder}/node_modules/jest/bin/jest",
      }
    },
    {
      "type": "node",
      "request": "launch",
      "name": "jest file",
      "program": "${workspaceFolder}/node_modules/.bin/jest",
      "args": [
        "${fileBasenameNoExtension}",
        "--config",
        "jest.config.js"
      ],
      "console": "integratedTerminal",
      "internalConsoleOptions": "neverOpen",
      "disableOptimisticBPs": true,
      "windows": {
        "program": "${workspaceFolder}/node_modules/jest/bin/jest",
      }
    }
  ]
}