{
    "name": "moontoast/math",
    "description": "A mathematics library, providing functionality for large numbers",
    "type": "library",
    "keywords": ["math", "bcmath"],
    "homepage": "https://github.com/ramsey/moontoast-math",
    "license": "Apache-2.0",
    "authors": [
        {
            "name": "Ben Ramsey",
            "email": "ben@benramsey.com",
            "homepage": "https://benramsey.com"
        }
    ],
    "support": {
        "issues": "https://github.com/ramsey/moontoast-math/issues",
        "source": "https://github.com/ramsey/moontoast-math"
    },
    "require": {
        "php": ">=5.3.3",
        "ext-bcmath": "*"
    },
    "require-dev": {
        "phpunit/phpunit": "^4.8 || ^5.5 || ^6.5 || ^7.0"
    },
    "autoload": {
        "psr-4": {
            "Moontoast\\Math\\": "src/Moontoast/Math",
            "Moontoast\\Math\\Exception\\": "src/Moontoast/Math/Exception" 
        }
    },
    "autoload-dev": {
        "psr-4": {"Moontoast\\Math\\": "tests/Moontoast/Math"}
    }
}

{
    "name": "moontoast/math",
    "description": "A mathematics library, providing functionality for large numbers",
    "type": "library",
    "keywords": ["math", "bcmath"],
    "homepage": "https://github.com/ramsey/moontoast-math",
    "license": "Apache-2.0",
    "authors": [
        {
            "name": "Ben Ramsey",
            "email": "ben@benramsey.com",
            "homepage": "https://benramsey.com"
        }
    ],
    "support": {
        "issues": "https://github.com/ramsey/moontoast-math/issues",
        "source": "https://github.com/ramsey/moontoast-math"
    },
    "require": {
        "php": ">=5.3.3",
        "ext-bcmath": "*"
    },
    "require-dev": {
        "jakub-onderka/php-parallel-lint": "^0.9.0",
        "phpunit/phpunit": "^4.8 || ^5.5 || ^6.5 || ^7.0",
        "satooshi/php-coveralls": "^0.6.1",
        "squizlabs/php_codesniffer": "^2.3"
    },
    "autoload": {
        "psr-4": {
            "Moontoast\\Math\\": "src/Moontoast/Math",
            "Moontoast\\Math\\Exception\\": "src/Moontoast/Math/Exception" 
        }
    },
    "autoload-dev": {
        "psr-4": {"Moontoast\\Math\\": "tests/Moontoast/Math"}
    }
}

Add the required package in require-dev
Add the required package in require-dev
