# string-searching [![Build Status](https://travis-ci.org/nonoroazoro/string-searching.svg?branch=master)](https://travis-ci.org/nonoroazoro/string-searching)

### Features:
Fast string searching algorithms, including:

- [Boyer-Moore Algorithm](https://en.wikipedia.org/wiki/Boyer%E2%80%93Moore_string_search_algorithm)

### Installation:
```bash
$ npm install --save string-searching
```

### Syntax
```js
stringSearching.boyer_moore(text, pattern[, recursive])
```

### Example:
```js
const stringSearching = require("string-searching");
const text = "HERE IS A SIMPLE EXAMPLE";
const pattern = "EXAMPLE";

// search first index of pattern (like the String.prototype.indexOf() do).
const index = stringSearching.boyer_moore(text, pattern);

// or passing true to search all patterns.
const indexes = stringSearching.boyer_moore(text, pattern, true);
```

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string-searching

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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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Bin script confusion

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

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Chrome: Content Script

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Chrome: Host Permission

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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

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Compromised SSH key

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Copyleft License

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Title

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Deprecated

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Deprecated license

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Possible typosquat attack

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Dynamic require

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Empty package

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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 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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GitHub dependency

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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.

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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.

Why is native code a concern?

Native code

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

What are high entropy strings?

High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

What are unicode homoglyphs?

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.

What are http dependencies?

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.

What is an install script?

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

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Invisible chars

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Long strings

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Major refactor

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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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Minified code

A package's licensing information has fine-grained problems.

Misc. License Issues

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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

What is a mixed license?

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.

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.

string-searching

string-searching

Features:

Installation:

Syntax

Example:

Keywords

Related posts

string-searching

Features:

Installation:

Syntax

Example:

Keywords

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