# Kompanion utils

Tiny snippets of useful javascript code for websites and apps.

```shell
npm i @kompanion/utils
# or
yarn add @kompanion/utils
```

## Utilities

As `@kompanion/utils` is written in Typescript, you get automatic intellisense by default if using editors like VS Code.

### Arrays

#### shuffleArray

Self explanatory. The **only argument** is an `array`:

```js
import { shuffleArray } from '@kompanion/utils';

const emojis = ['😄', '🤨', '🧡', '😝'];
const randomEmoji = shuffleArray(emojis)[0];
```

### DOM-related

#### scrollToId

**Single argument:** `id: string`

Uses the [`scrollIntoView` API](https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollIntoView) to smoothly scroll the screen to the object defined by the given `id`. If no object is found, does nothing.

```html
<button onClick="scrollToId('contact')">Get in contact</button>
```

#### getWindowSize

Checks if there's a window object (if it's a browser) and returns an object: `{width: num, height: num}`

## TODO

- Add another `tsconfig` for an ES5 bundle
- Finish documentation

Tiny snippets of useful javascript code for websites and apps. 

@kompanion/style

Tiny snippets of useful javascript code for websites and apps.

hcavalieri

style

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Ambiguous License Classifier

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Bad text encoding

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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.

What are bidirectional unicode control characters?

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.

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Chrome: Wildcard Host Permission

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

(Experimental) Copyleft license information was found.

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Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

Critical CVE

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High CVE

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What is debug access?

Debug access

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Deprecated

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Deprecated SPDX exception

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

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Deprecated license

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

What is a typosquat?

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

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Environment variable access

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What are extraneous dependencies?

Name

Extraneous dependency

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What are file dependencies?

File dependency

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

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Filesystem access

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

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Wildcard dependency

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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.

GitHub Actions: Input argument flows to dangerous sink

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.

GitHub Actions: GitHub context variable passed back as output

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GitHub Actions: Environment variable flows to dangerous sink

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What are git dependencies?

Git dependency

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

What are GitHub dependencies?

GitHub dependency

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What is an AI-detected potential code anomaly?

AI-detected potential code anomaly

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AI-detected potential malware

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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.

What are unicode homoglyphs?

Unicode homoglyphs

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What are http dependencies?

HTTP dependency

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Install scripts

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Invalid manifest file

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Invisible chars

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Long strings

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Major refactor

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Manifest confusion

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Low CVE

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Minified code

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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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What is a modified license exception?

Modified license exception

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

@kompanion/style

Kompanion utils

Utilities

Arrays

shuffleArray

scrollToId

getWindowSize

TODO

Keywords

Related posts

@kompanion/style

Kompanion utils

Utilities

Arrays

shuffleArray

DOM-related

scrollToId

getWindowSize

TODO

Keywords

Related posts

Introducing Socket Firewall Enterprise: Flexible, Configurable Protection for Modern Package Ecosystems

New CNAPulse Dashboard Tracks CNA Activity and Disclosure Trends