PHP Sentiment analysis library for classifying text into positive, negative, or neutral.
To install this library using Composer, run the following command inside your project directory:
composer require risan/sentiment-analysis<?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();