tsconfig.json

{
  "$schema": "https://json.schemastore.org/tsconfig",
  "display": "Node 18 + ESM + Strictest",
  "compilerOptions": {
    "lib": ["es2022"],
    "module": "es2022",
    "target": "es2022",
    "strict": true,
    "esModuleInterop": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "moduleResolution": "node",
    "allowUnusedLabels": false,
    "allowUnreachableCode": false,
    "exactOptionalPropertyTypes": true,
    "noFallthroughCasesInSwitch": true,
    "noImplicitOverride": true,
    "noImplicitReturns": true,
    "noPropertyAccessFromIndexSignature": true,
    "noUncheckedIndexedAccess": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "importsNotUsedAsValues": "error",
    "declaration": true,
    "declarationMap": true,
    "rootDir": "src",
    "outDir": "dist",
    "declarationDir": "types"
  },
  "include": ["src/**/*"]
}