Utils/tsconfig.json

{
   "compilerOptions": {
      "target": "esnext",
      "module": "esnext",
      "moduleResolution": "Node",
      "outDir": "esm",
      "preserveWatchOutput": true,
      "declaration": true,
      "sourceMap": true,
      "strict": true,
      "isolatedModules": true
   },
   "include": ["./src"]
}