tsconfig.src.json

{
  "compilerOptions": {
    // for node18 (minimum support)
    // ref: https://github.com/tsconfig/bases/blob/main/bases/node18.json
    "lib": ["es2022"],
    "module": "node16",
    "target": "es2022",
    // strictest
    "strict": true,
    "allowUnusedLabels": false,
    "allowUnreachableCode": false,
    "exactOptionalPropertyTypes": true,
    "noFallthroughCasesInSwitch": true,
    "noImplicitOverride": true,
    "noImplicitReturns": true,
    "noPropertyAccessFromIndexSignature": true,
    "noUncheckedIndexedAccess": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "isolatedModules": true,
    "esModuleInterop": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    // custom
    "moduleResolution": "node16",
    "outDir": "dist",
    "types": ["node"],
    "declaration": true,
    "noEmit": false,
    "emitDeclarationOnly": true,
    "noErrorTruncation": true,
    "allowJs": false,
    "checkJs": false
  },
  "files": ["example.ts"],
  "include": ["src"],
  "exclude": ["**/*.test.ts"]
}