scripts/tsconfig.json

{
  "compilerOptions": {
    "target": "es2017",
    "strict": true,
    "moduleResolution": "Node",
    "strictNullChecks": true,
    "strictFunctionTypes": true,
    "skipLibCheck": true,
    "noImplicitAny": true,
    "allowSyntheticDefaultImports": true
  }
}