# Plexer
> A stream duplexer embracing Streams 2.0 (for real).

[![NPM version](https://badge.fury.io/js/plexer.png)](https://npmjs.org/package/plexer) [![Build Status](https://travis-ci.org/nfroidure/plexer.png?branch=master)](https://travis-ci.org/nfroidure/plexer) [![Dependency Status](https://david-dm.org/nfroidure/plexer.png)](https://david-dm.org/nfroidure/plexer) [![devDependency Status](https://david-dm.org/nfroidure/plexer/dev-status.png)](https://david-dm.org/nfroidure/plexer#info=devDependencies) [![Coverage Status](https://coveralls.io/repos/nfroidure/plexer/badge.png?branch=master)](https://coveralls.io/r/nfroidure/plexer?branch=master)

## Usage

### plexer([options,] writable, readable)

#### options
##### options.reemitErrors
Type: `Boolean`
Default value: `true`

Tells the duplexer to reemit given streams errors.

##### options.objectMode
Type: `Boolean`
Default value: `false`

Use if given in streams are in object mode. In this case, the duplexer will
 also be in the object mode.

##### options.*

Plexer inherits of Stream.Duplex, the options are passed to the
 parent constructor so you can use it's options too.

#### writable
Type: `Stream`

Required. Any writable stream.

#### readable
Type: `Stream`

Required. Any readable stream.

## Stats

[![NPM](https://nodei.co/npm/plexer.png?downloads=true&stars=true)](https://nodei.co/npm/plexer/)
[![NPM](https://nodei.co/npm-dl/plexer.png)](https://nodei.co/npm/plexer/)

## Contributing
Feel free to pull your code if you agree with publishing it under the MIT license.



plexer

Create a duplex stream from a readable and a writable stream.

nfroidure

(Experimental) An ambiguous license classifier was found.

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Ambiguous License Classifier

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Bad semver

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

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Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

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Bin script confusion

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

(Experimental) Copyleft license information was found.

What do I need to know about license files?

Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

Critical CVE

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High CVE

Uses debug, reflection and dynamic code execution features.

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Debug access

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Deprecated

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Deprecated license

Package name is similar to other popular packages and may not be the package you want.

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Possible typosquat attack

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Dynamic require

Package does not contain any code. It may be removed, is name squatting, or the result of a faulty package publish.

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Empty package

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

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(Experimental) Something was found which is explicitly marked as unlicensed.

Explicitly Unlicensed Item

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Name

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File dependency

Accesses the file system, and could potentially read sensitive data.

What is filesystem access?

Filesystem access

Package has a dependency with a floating version range. This can cause issues if the dependency publishes a new major version.

What are wildcard dependencies?

Wildcard dependency

Contains a dependency which resolves to a remote git URL. Dependencies fetched from git URLs are not immutable can be used to inject untrusted code or reduce the likelihood of a reproducible install.

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Git dependency

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GitHub dependency

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AI-detected potential code anomaly

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Native code

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High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

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Unicode homoglyphs

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HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

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Install scripts

Package has an invalid manifest file and can cause installation problems if you try to use it.

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Invalid manifest file

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Invisible chars

(Experimental) Package license has recently changed.

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License change

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License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

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License Policy Violation

Contains long string literals, which may be a sign of obfuscated or packed code.

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Long strings

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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Major refactor

This package is malware. We have asked the package registry to remove it.

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Known malware

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Manifest confusion

Contains a medium severity Common Vulnerability and Exposure (CVE).

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Medium CVE

Contains a low severity Common Vulnerability and Exposure (CVE).

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Low CVE

This package contains minified code. This may be harmless in some cases where minified code is included in packaged libraries, however packages on npm should not minify code.

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(Experimental) A package's licensing information has fine-grained problems.

Misc. License Issues

The package was published by an npm account that no longer exists.

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Network access

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

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New author

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plexer

Plexer

plexer([options,] writable, readable)

options

options.reemitErrors

options.objectMode

options.*

writable

readable

Stats

Contributing

Keywords

Related posts

plexer

Plexer

plexer([options,] writable, readable)

options

options.reemitErrors

options.objectMode

options.*

writable

readable

Stats

Contributing

Keywords

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