risan / sentiment-analysis

:bar_chart: PHP simple sentiment analysis library.

Sentiment Analysis

PHP Sentiment analysis library for classifying text into positive, negative, or neutral.

Installation

To install this library using Composer, run the following command inside your project directory:

composer require risan/sentiment-analysis

Basic Usage

<?php
// Include composer autoloader file.
require __DIR__ . '/vendor/autoload.php';

// Create a new instance of analyzer with default configuration.
$analyzer = SentimentAnalysis\Analyzer::withDefaultConfig();

// Analyze the text.
$result = $analyzer->analyze('This PHP package is awesome');

// Get and print the category.
echo $result->category();