Try this for class

[gabrielcheda]

Inside src\validations\validations.ts

function transformClassInObject(classe: any) {
  const response = {} as any;
  for (const key of Object.getOwnPropertyNames(classe.prototype)) {
    if (key !== "constructor") {
      if (key.toLowerCase() in ["post", "get", "put", "delete"])
        response[key] = classe.prototype[key];
    }
  }

  return response;
}****


validateFileFormat: 


```ts
  if (
    typeof module.default === "function" &&
    /^class\s/.test(module.default.toString())
  ) {
    //@ts-ignore
    module.default = transformClassInObject(module.default);
  }

[Danilqa]

@gabrielcheda Hey! I hope you're doing well. Your request has been supported in version 0.7.0:
https://github.com/Danilqa/node-file-router/releases/tag/v0.7.0