three.js/.vscode/launch.json

{
  // Use IntelliSense to learn about possible attributes.
  // Hover to view descriptions of existing attributes.
  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
  "version": "0.2.0",
  "configurations": [

    {
      "type": "node",
      "request": "launch",
      "name": "Build Lessons",
      "program": "${workspaceFolder}/node_modules/grunt-cli/bin/grunt",
      "args": ["buildlessons"],
      "console": "internalConsole",
    }
  ]
}