uswds/tsconfig.json

{
  "compilerOptions": {
    "noEmit": true,
    "allowJs": true,
    "checkJs": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "types": [
      "node"
    ]
  },
  "include": [
    "src/js/utils/select.js"
  ]
}