Function errorHandler

A middleware for handling errors in Express applications.

Example

// Usage example
import { ExpressMiddlewares } from 'your-package-name';

app.use(ExpressMiddlewares.errorHandler);

See

errHandler - The original errorHandler middleware function with its own documentation.

  • errorHandler(err, req, res, next): void | Promise<void>

  • Parameters

    • err: any
    • req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>
    • res: Response<any, Record<string, any>, number>
    • next: NextFunction

    Returns void | Promise<void>

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