# worker-queue

[![version](https://img.shields.io/npm/v/worker-queue.svg?style=flat-square)][version]
[![build](https://img.shields.io/travis/theworkflow/worker-queue/master.svg?style=flat-square)][build]
[![license](https://img.shields.io/badge/license-MIT-blue.svg?style=flat-square)][license]

Small sample queuing system implementation.

## Install

`$ npm install worker-queue`

## Usage

```javascript
const queue = require('worker-queue')

const worker = (data, done) => {
  // handle data
  done(null, data)
}

const notifier = () => console.log('all jobs completed')
const options = { concurrency: 1, notifier }

const client = queue(worker, options)

client.push({ test: true }, (err, result) => {
  // do something
})
```

## License

[MIT](LICENSE.md)

[version]: https://www.npmjs.com/package/worker-queue
[build]: https://travis-ci.org/theworkflow/sample-worker-queue
[license]: https://raw.githubusercontent.com/theworkflow/sample-worker-queue/master/LICENSE


Process jobs in parallel based on concurrency. 

Supply Chain Attack on Axios Pulls Malicious Dependency from npm

worker-queue

Process jobs in parallel based on concurrency

harlanj

An ambiguous license classifier was found.

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Ambiguous License Classifier

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Bad text encoding

Package version is not a valid semantic version (semver).

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Bad semver

Package has dependencies with an invalid semantic version. This could be a sign of beta, low quality, or unmaintained dependencies.

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Bad dependency semver

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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.

What is bin script confusion?

Bin script confusion

This Chrome extension includes content scripts that execute JavaScript on specified websites.

What are Chrome extension content scripts?

Chrome: Content Script

This Chrome extension requests host permissions to access specific websites or domains.

What are Chrome extension host permissions?

Chrome: Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

What are Chrome extension permissions?

Chrome: Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

What are Chrome extension wildcard host permissions?

Chrome: Wildcard Host Permission

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

What do I need to know about license files?

Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

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Contains a high severity Common Vulnerability and Exposure (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 SPDX exception

License is deprecated which may have legal implications regarding the package's use.

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Deprecated license

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Possible typosquat attack

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Dynamic require

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File dependency

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Filesystem access

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Wildcard dependency

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An input argument to this GitHub Action is being exported as an environment variable. If a user of this action passes untrusted input, it could be used in an insecure manner by subsequent workflow steps.

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GitHub Actions: Input argument exported as environment variable

An input argument to this GitHub Action is being passed back as an output. If a user of this action passes untrusted input, it could be used in an insecure manner by consuming workflows.

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An input argument to this GitHub Action flows into a dangerous sink (such as shell command execution). This could allow a malicious user to inject commands or exploit the action.

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A GitHub context variable (such as issue title, PR description, or comment body) is being exported as an environment variable. These context values are user-controlled and could be exploited by subsequent workflow steps.

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A GitHub context variable (such as issue title, PR description, or comment body) is being passed back as an output. These context values are user-controlled and could be exploited by consuming workflows.

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GitHub Actions: Environment variable flows to dangerous sink

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Git dependency

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AI-detected potential code anomaly

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AI-detected possible typosquat

AI has identified this package as malware. This is a strong signal that the package may be malicious.

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AI-detected potential malware

AI has determined that this package may contain potential security issues or vulnerabilities.

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AI-detected potential security risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

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Native code

Contains high entropy strings. This could be a sign of encrypted data, leaked secrets or obfuscated 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

Contains a dependency which resolves to a remote HTTP URL which could be used to inject untrusted code and reduce overall package reliability.

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HTTP dependency

Install scripts are run when the package is installed or built. Malicious packages often use scripts that run automatically to execute payloads or fetch additional code.

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Install scripts

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Invalid manifest file

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Invisible chars

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Major refactor

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Known malware

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Non-existent author

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Missing dependency

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Missing license

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Missing package tarball

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Mixed license

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What is a modified license exception?

Modified license exception

Package contains a modified version of an SPDX license. Please read carefully before using this code.

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Modified license

What is network access?

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.

worker-queue

worker-queue

Install

Usage

License

Keywords

Related posts

worker-queue

worker-queue

Install

Usage

License

Keywords

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