composer.json

{
    "name": "mgrechanik/kruskal",
    "description": "The implementation of the Kruskal algorithm to find a minimum spanning tree",
    "type": "library",
    "keywords": ["Kruskal algorithm", "Minimum spanning tree", "Kruskal", "minimum weight spanning tree", "Search algorithm", 
        "path planning", "graph", "Minimum-cost subgraph", "mst", "php"],
    "license": "BSD-3-Clause",
    "autoload": {
        "psr-4": {
            "mgrechanik\\kruskal\\": "src/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "mgrechanik\\kruskal\\tests\\": "tests/"
        }
    },    
    "authors": [
        {
            "name": "Mikhail Grechanik",
            "email": "mike.grechanik@gmail.com"
        }
    ],
    "support": {
            "issues": "https://github.com/mgrechanik/kruskal/issues?state=open",
            "source": "https://github.com/mgrechanik/kruskal"
    },    
    "require": {
        "php": "^8.0"
    },
    "require-dev": {
        "phpunit/phpunit": "10",
        "yoast/phpunit-polyfills": "^2.0"
    }
}