Module controllers/asyncWrapper

Const asyncWrapper

• asyncWrapper(fn: (req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>>) => Promise<void>): (req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>>) => Promise<void>

• A wrapper to handle errors thrown in an Express handler

  Parameters

  • fn: (req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>>) => Promise<void>

    An async Express handler function

    • • (req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>>): Promise<void>

      • Parameters

        • req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>

        • res: Response<any, Record<string, any>>

        Returns Promise<void>

  Returns (req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>>) => Promise<void>

  • A wrapped Express handler function
  • • (req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>>): Promise<void>

    • Parameters

      • req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>

      • res: Response<any, Record<string, any>>

      Returns Promise<void>