# Installation
> `npm install --save @types/finalhandler`

# Summary
This package contains type definitions for finalhandler (https://github.com/pillarjs/finalhandler).

# Details
Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/finalhandler.
## [index.d.ts](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/finalhandler/index.d.ts)
````ts
/// <reference types="node" />

import { IncomingMessage, ServerResponse } from "http";

declare function finalhandler(
    req: IncomingMessage,
    res: ServerResponse,
    options?: finalhandler.Options,
): (err?: any) => void;

declare namespace finalhandler {
    interface Options {
        env?: string | undefined;
        onerror?: ((err: any, req: IncomingMessage, res: ServerResponse) => void) | undefined;
    }
}

export = finalhandler;

````

### Additional Details
 * Last updated: Sat, 07 Jun 2025 02:15:25 GMT
 * Dependencies: [@types/node](https://npmjs.com/package/@types/node)

# Credits
These definitions were written by [Ilya Mochalov](https://github.com/chrootsu), [Mark Veronda](https://github.com/hbomark), and [Sebastian Beltran](https://github.com/bjohansebas).
