README

Calculates the keyword density of a text as described in Wikipedia. Counts the frequency usage of each word in a text.

Keyword density is the percentage of times a keyword or phrase appears on a text compared to the total number of words on the text. The word frequency counter PHP package can be used to count the frequency usage of each word in a text.

Installation

Requires PHP 8.0+

You can install the package via composer:

composer require amara/keyword-density

Usage

$kw = new Kaiju\KeywordDensity\KeywordDensity();
$kw->setText($text);
print_r($kw->getPopularWords());

Testing

composer test

Changelog

Please see CHANGELOG for more information on what has changed recently.

Contributing

Thank you for considering to contribute to this project. All the contribution guidelines are mentioned here.

Security Vulnerabilities

Please review our security policy on how to report security vulnerabilities.

Credits

• Masroor Ehsan
• All Contributors

License

This project is an open-sourced software licensed under the MIT license.