# Boolean JSTS

Primarly used for TurfJS boolean testing.

## Install

```
$ npm install boolean-jsts --save-dev
```

## Quickstart

```javascript
const booleanJSTS = require('boolean-jsts');

const line1 = lineString([[-2, 2], [1, 1]]);
const line2 = lineString([[1, 1], [1, 2], [1, 3], [1, 4]]);

var result = booleanJSTS('crosses', line1, line2);
//= true/false
```

## DE-9IM

- [x] crosses
- [x] contains
- [x] within
- [x] equals
- [x] touches
- [x] disjoint
- [x] intersects
- [x] overlaps
- [x] covers


Boolean JSTS - Used for TurfJS boolean testing. 

boolean-jsts

Boolean JSTS - Used for TurfJS boolean testing

rowanwins

(Experimental) An ambiguous license classifier was found.

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Ambiguous License Classifier

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

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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

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 a content script '{scriptFile}' that runs on websites matching '{matches}'.

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Chrome Extension Content Script

This Chrome extension requests access to '{host}'.

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Chrome Extension Host Permission

This Chrome extension uses the '{permission}' permission.

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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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(Experimental) Copyleft license information was found.

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Debug access

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Deprecated

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

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Dynamic require

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Empty package

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File dependency

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

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Filesystem access

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Wildcard dependency

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GitHub dependency

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Native code

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High entropy strings

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Unicode homoglyphs

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HTTP dependency

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Invisible chars

(Experimental) Package license has recently changed.

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License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

What is a license policy violation?

License Policy Violation

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

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Long strings

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Major refactor

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Low CVE

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(Experimental) Package contains multiple licenses.

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Modified license exception

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Modified license

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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.

What is new author?

New author

Package does not specify a list of contributors or an author in package.json.

Why is contributor and author data important?

No contributors or author data

Package does not have a linked bug tracker in package.json.

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No bug tracker

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boolean-jsts

Boolean JSTS

Install

Quickstart

DE-9IM

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