destroy

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Destroy a stream.

This module is meant to ensure a stream gets destroyed, handling different APIs
and Node.js bugs.

API

``js
var destroy = require('destroy')
`

$3

Destroy the given stream, and optionally suppress any future error events.

In most cases, this is identical to a simple stream.destroy() call. The rules
are as follows for a given stream:

1. If the stream is an instance of ReadStream, then call stream.destroy()
and add a listener to the open event to call stream.close() if it is
fired. This is for a Node.js bug that will leak a file descriptor if
.destroy() is called before open.
2. If the stream is an instance of a zlib stream, then call stream.destroy()
and close the underlying zlib handle if open, otherwise call stream.close().
This is for consistency across Node.js versions and a Node.js bug that will
leak a native zlib handle.
3. If the stream is not an instance of Stream, then nothing happens.
4. If the stream has a .destroy() method, then call it.

The function returns the stream passed in as the argument.

Example

`js
var destroy = require('destroy')

var fs = require('fs')
var stream = fs.createReadStream('package.json')

// ... and later
destroy(stream)
``

[npm-image]: https://img.shields.io/npm/v/destroy.svg?style=flat-square
[npm-url]: https://npmjs.org/package/destroy
[github-tag]: http://img.shields.io/github/tag/stream-utils/destroy.svg?style=flat-square
[github-url]: https://github.com/stream-utils/destroy/tags
[coveralls-image]: https://img.shields.io/coveralls/stream-utils/destroy.svg?style=flat-square
[coveralls-url]: https://coveralls.io/r/stream-utils/destroy?branch=master
[license-image]: http://img.shields.io/npm/l/destroy.svg?style=flat-square
[license-url]: LICENSE.md
[downloads-image]: http://img.shields.io/npm/dm/destroy.svg?style=flat-square
[downloads-url]: https://npmjs.org/package/destroy
[github-actions-ci-image]: https://img.shields.io/github/workflow/status/stream-utils/destroy/ci/master?label=ci&style=flat-square
[github-actions-ci-url]: https://github.com/stream-utils/destroy/actions/workflows/ci.yml