tsconfig.json

{
  "compilerOptions": {
    "target": "es2018",
    "module": "es2020",
    "lib": [
      "ES2018",
      "DOM",
      "DOM.Iterable"
    ],
    "declaration": true,
    "declarationDir": "./dist/cjs",
    "outDir": "./dist",
    "rootDir": "./src",
    "removeComments": false,
    "noEmit": false,
    "strict": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "strictFunctionTypes": true,
    "strictBindCallApply": true,
    "strictPropertyInitialization": true,
    "noImplicitThis": true,
    "alwaysStrict": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": true,
    "moduleResolution": "node",
    "types": [
      "node",
      "jest"
    ],
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "resolveJsonModule": true,
    "stripInternal": true,
    "importsNotUsedAsValues": "error",
    "importHelpers": false
  },
  "include": [
    "src/**/*"
  ],
  "exclude": [
    "node_modules",
    "dist",
    "examples",
    "src/__tests__"
  ]
}