Debug Jest Tests with VSCode

vscode-launch.json

{
  "version": "0.2.0",
  "configurations": [   
   {
      "type": "node",
      "request": "launch",
      "name": "Jest Current File",
      "program": "${workspaceFolder}/node_modules/jest/bin/jest.js",
      "cwd": "${workspaceFolder}",
      "args": [
        "--config=${workspaceFolder}/jest.config.json",
        "--runInBand",
        "--no-cache",
        "--testPathPattern=${fileBasenameNoExtension}"
      ],
      "console": "internalConsole",
      "internalConsoleOptions": "neverOpen",
      "disableOptimisticBPs": true
    }
  ]
}