tsconfig.json

{
  "compilerOptions": {
    "target": "es2021",
    "module": "commonjs",
    "moduleResolution": "node",
    "declaration": true,
    "strict": true,
    "noImplicitAny": true
    /* Raise error on expressions and declarations with an implied 'any' type. */,
    "strictNullChecks": true
    /* Enable strict null checks. */,
    "strictFunctionTypes": true
    /* Enable strict checking of function types. */,
    "noUnusedLocals": true
    /* Report errors on unused locals. */,
    "noUnusedParameters": true
    /* Report errors on unused parameters. */,
    "noImplicitReturns": true
    /* Report error when not all code paths in function return a value. */,
    "noFallthroughCasesInSwitch": true
    /* Report errors for fallthrough cases in switch statement. */,
    "importHelpers": false,
    "skipLibCheck": true,
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "experimentalDecorators": true,
    "strictPropertyInitialization": false,
    "emitDecoratorMetadata": true,
    "resolveJsonModule": true,
    "sourceMap": true,
    "baseUrl": "./",
    "outDir": "./dist",
    "types": [
      "node",
      "jest",
    ],
    "lib": [
      "ESNext",
      "DOM"
    ]
  },
  "include": [
    "src/**/*.ts"
  ],
  "exclude": [
    "node_modules",
    "**/*.test.ts",
    "dist"
  ]
}