composer.json

{
    "name": "rubberneck/php-postal-code",
    "description": "Calculate the distance between U.S. zip codes and find all zip codes within a given distance of a known zip code.",
    "keywords": ["postalcode", "zipcode"],
    "homepage": "https://github.com/jaywilliams/PHP-ZipCode-Class",
    "license": "GPL-3.0",
    "authors": [
        {
            "name": "Micah Carrick",
            "email": "micah@quixotix.com",
            "homepage": "http://www.micahcarrick.com"
        },
        {
            "name": "Jay Williams",
            "email": "jay@myd3.com",
            "homepage": "http://myd3.com/"
        }
    ],
    "require": {
        "php": ">=5.3.0"
    },
    "autoload": {
        "psr-0": { "PostalCode": "" }
    }
}