tornado-relayer/tsconfig.json

{
  "compilerOptions": {
    "lib": ["es6", "es2020"],
    "target": "es2020",
    "module": "commonjs",
    "moduleResolution": "node",
    "outDir": "./build",
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "resolveJsonModule": true
  },
  "include": ["src/**/*"]
}