tsconfig.json

{
  "compilerOptions": {
    "outDir": "dist",
    "strictFunctionTypes": false,
    "declaration": true,
    "declarationMap": true,
    "downlevelIteration": true,
    "emitDecoratorMetadata": true,
    "esModuleInterop": true,
    "experimentalDecorators": true,
    "forceConsistentCasingInFileNames": true,
    "isolatedModules": true,
    "jsx": "react",
    "noEmit": true,
    "target": "ESNext",
    "lib": ["DOM", "DOM.Iterable", "ESNext"],
    "allowJs": true,
    "checkJs": false, // typecheck js files
    "noImplicitAny": true,
    "skipLibCheck": true,
    "allowSyntheticDefaultImports": true,
    "strict": true,
    "module": "ESNext",
    "moduleResolution": "Node",
    "noImplicitReturns": true,
    "noImplicitThis": true,
    "noUnusedLocals": true,
    "strictNullChecks": true,
    "suppressImplicitAnyIndexErrors": true,
    "resolveJsonModule": true,
    "noFallthroughCasesInSwitch": true,
    "types": ["jest", "@testing-library/jest-dom", "node"],
    "typeRoots": [
      "node_modules/@types"]
  },
  "include": ["packages/*/src", "packages/stories"],
  "exclude": [
    "node_modules",
    "packages/*/node_modules",
    "dist",
    "**/tests",
    "**/stories",
    "**/__tests__",
    "**/*.test.*",
    "**/*.stories.*"
  ]
}