tsconfig.json

{
  "compilerOptions": {
    "target": "ESNext",
    "module": "NodeNext",
    "moduleResolution": "NodeNext",
    "rootDir": "./src",
    "outDir": "./dist",
    "sourceMap": true,
    "declaration": true,
    "declarationMap": true,
    "importHelpers": true,
    "resolveJsonModule": true,
    "isolatedModules": true,
    "allowSyntheticDefaultImports": false,
    "esModuleInterop": false,
    "forceConsistentCasingInFileNames": true,
    "useDefineForClassFields": false,
    "skipLibCheck": true,
    "strict": true,
    "pretty": true,
    "removeComments": true,
    "strictNullChecks": true,
    "noImplicitAny": true,
    "noImplicitThis": true,
    "noImplicitReturns": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "allowUnreachableCode": false,
    "noFallthroughCasesInSwitch": true,
    "noUncheckedIndexedAccess": false
  },
  "exclude": [ "node_modules", "test", "rollup.config.ts" ],
  "include": [ "src/**/*.ts" ]
}