# Stringman

Stringman (short for "string manipulator") aims to make some of the common types of string manipulation easier. Most of the functionality contained within Stringman isn't particularly difficult to write, but the value it provides lies within the fact that Stringman has an ever-growing collection of functionality that will save you time and headaches. A lot of the typical regular expression scenarios that JavaScript developers encounter are covered here.

Stringman is in the very early stages right now and I am still figuring out how I want to structure this and what functionality to include. Examples of the type of functionality include (but are not limited to):

- validate whether string is url
- return text from inside of parenthesis
- validate whether string is a valid semantic version
- remove an email address from a string
- much more

Also, typescript types are included.

## Install
```
npm i -S stringman
```

## Documentation
[https://jgdigitaljedi.github.io/stringman/](https://jgdigitaljedi.github.io/stringman/)

## Contributing
I haven't though too much about this yet as the project is very young. Just contact me if you are interested in contributing.


Stringman does a lot of the slightly unusual string manipulation and regex operations for you. 

Meet the Socket Team at BlackHat and DEF CON in Las Vegas, Aug 4-6

stringman

Stringman does string manipulation and other string operations. Do anything from lightening color codes to swapping email address in a string!

jgdigitaljedi

Stringman does a lot of the slightly unusual string manipulation and regex operations for you.

(Experimental) 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.

What is bad text encoding?

Bad text encoding

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

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Bad semver

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Bad dependency semver

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Bidirectional unicode control characters

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What is bin script confusion?

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

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What is a CVE?

High CVE

Uses debug, reflection and dynamic code execution features.

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Debug access

The maintainer of the package marked it as deprecated. This could indicate that a single version should not be used, or that the package is no longer maintained and any new vulnerabilities will not be fixed.

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Deprecated

(Experimental) Contains a known deprecated SPDX license exception.

What is a deprecated SPDX exception?

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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What is dynamic require?

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.

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What are extraneous dependencies?

Name

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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.

What are wildcard dependencies?

Wildcard dependency

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High entropy strings

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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

Source files contain invisible characters. This could indicate source obfuscation or a supply chain attack.

What are invisible characters?

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

What's wrong with long strings?

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

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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.

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

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Modified license exception

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Modified license

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Network access

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New author

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Why is contributor and author data important?

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Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

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stringman

Stringman

Install

Documentation

Contributing

Keywords

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stringman

Stringman

Install

Documentation

Contributing

Keywords

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