composer.json

{
    "name": "metarush/email-fallback",
    "type": "library",
    "description": "Send email via SMTP host, if it fails, fallback/failover to another SMTP host. Round-robin mode also available to distribute the load to all SMTP hosts.",
    "keywords": ["php", "email", "smtp", "fallback", "failover", "mail", "round-robin"],
    "license": "MIT",
    "authors": [
        {
            "name": "metarush/email-fallback contributors",
            "homepage": "https://github.com/metarush/email-fallback/graphs/contributors"
        }
    ],
    "autoload": {
        "psr-4": {
            "MetaRush\\EmailFallback\\": "src"
        }
    },
    "require": {
        "php": ">=7.1",
        "phpmailer/phpmailer": "^6.0",
        "phpfastcache/phpfastcache": "^7.0"
    },
    "require-dev": {
        "vlucas/phpdotenv": "^3.3",
        "phpunit/phpunit": "^8.0"
    }
}