# @sec-ant/ansi-qr-code

Make Qr Codes suited for the terminal.

![ansi-qr-code-demo](https://github.com/Sec-ant/ansi-qr-code/assets/10386119/b3c7aa16-c178-4722-adc3-6a6f9f7ce1f6)

## Install

```bash
npm i @sec-ant/ansi-qr-code
```

## Usage

```ts
import {
  makeAnsiQrCode,
  makeSmallAnsiQrCode,
  Ecc,
  BG_BRIGHT_GREEN,
  BG_BLUE,
  FG_RED,
  RESET,
} from "@sec-ant/ansi-qr-code";

const { value: bigValue, size: bigSize } = makeAnsiQrCode("Hello, world!", {
  ecc: Ecc.LOW,
  border: 1,
  blackModuleColor: BG_BLUE,
  whiteModuleColor: BG_BRIGHT_GREEN,
});

console.log(bigValue, bigSize);

const { value: smallValue, size: smallSize } = makeSmallAnsiQrCode(
  "Hello, world!",
  {
    ecc: Ecc.HIGH,
    border: 4,
    blackModuleColor: FG_RED,
    whiteModuleColor: RESET,
  },
);

console.log(smallValue, smallSize);
```

## License

MIT


@sec-ant/ansi-qr-code

sec-ant

ansi-qr-code

An ambiguous license classifier was found.

What is an ambiguous license classifier?

Ambiguous License Classifier

Source files are encoded using a non-standard text encoding.

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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.

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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.

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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

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 SPDX exception

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Deprecated license

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Possible typosquat attack

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Dynamic require

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Environment variable access

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File dependency

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Filesystem access

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Wildcard dependency

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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.

GitHub Actions: Input argument passed back as output

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.

GitHub Actions: GitHub context variable exported as environment variable

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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Git dependency

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What is an AI-detected potential code anomaly?

AI-detected potential code anomaly

AI has identified this package as a potential typosquat of a more popular package. This suggests that the package may be intentionally mimicking another package's name, description, or other metadata.

What is AI-detected potential typosquatting?

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

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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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Known malware

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Manifest confusion

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Medium CVE

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Missing dependency

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Mixed license

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Modified license exception

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

What is a modified license?

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.

@sec-ant/ansi-qr-code