# Rabin Karp Search Algorithm

A Javascript implementation of the [Rabin-Karp Algorithm](https://en.wikipedia.org/wiki/Rabin%E2%80%93Karp_algorithm).

It can be used for detecting occurrences of a string in another string. Can be
used to detect plagiarism. Note I advise not to use this algo, iteratively
calling [indexOf](https://github.com/morenoh149/rabin-karp-search/blob/master/test.js#L9) yields better performance in V8.

## Usage
`npm install`

```
var rks = require('rabin-karp-search')

rks.search('There is a pattern in this string', 'pattern') // prints [ 11 ]
rks.search('A pattern and another pattern', 'pattern') // prints [ 2, 22 ]
```

## Tests
run `npm test`

## Dependencies
https://github.com/rsandor/number-theory

## License
MIT


A string searching algorithm for finding instances of a pattern in text. 

karp-rabin-search

A string searching algorithm for finding instances of a pattern in text

morenoh149

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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

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Bin script confusion

This Chrome extension includes a content script '{scriptFile}' that runs on websites matching '{matches}'.

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Chrome Extension Content Script

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Chrome Extension Host Permission

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Chrome Extension Permission

This Chrome extension requests broad access to websites with the pattern '{host}'.

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Chrome Extension Wildcard Host Permission

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

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File dependency

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Filesystem access

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Wildcard dependency

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Git dependency

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High entropy strings

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Unicode homoglyphs

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HTTP dependency

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Install scripts

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Invisible chars

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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

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What's wrong with long strings?

Long strings

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Major refactor

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Network access

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Rabin Karp Search Algorithm

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Dependencies

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