tsconfig.json

{
  "extends": "@tsconfig/node16/tsconfig.json",
  "compilerOptions": {
    "lib": ["DOM", "DOM.Iterable", "ES2020"],
    // Use ESM
    "module": "NodeNext",
    "moduleResolution": "nodenext",

    // Make the compiler stricter, catch more errors
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": true,
    "noUncheckedIndexedAccess": true,
    "noImplicitOverride": true,
    "noPropertyAccessFromIndexSignature": true,

    // DX
    "sourceMap": true,
    "declaration": true,
    "declarationMap": true,
    "incremental": true,
    "tsBuildInfoFile": "node_modules/.cache/.tsbuildinfo",
    "noErrorTruncation": true,

    // Other
    "skipLibCheck": true,
    "esModuleInterop": true
  },
  "include": ["src", "tests", "examples"],
  "exclude": ["build"]
}