Create React App Boilerplate - ./.vscode/settings.json

settings.json

{
  "editor.formatOnSave": true,
  "eslint.autoFixOnSave": true,
  "eslint.validate": [
    "javascript",
    "javascriptreact",
    { "language": "typescript", "autoFix": true },
    { "language": "typescriptreact", "autoFix": true }
  ],
  "editor.renderWhitespace": "boundary"
}