composer.json

{
    "name": "sandreas/m4b-tool",
    "minimum-stability": "dev",
    "prefer-stable": true,
    "platform":{"php":"7.4"},
    "require": {
        "monolog/monolog": "^1.22",
        "symfony/console": "^4.0",
        "symfony/process": "^4.0",
        "symfony/cache": "^4.0",
        "twig/twig": "^3.0",
        "sandreas/php-time": "dev-master",
        "sandreas/php-strings": "dev-master",
        "ext-simplexml": "*",
        "ext-json": "*",
        "ext-mbstring": "*",
        "ext-dom": "*",
        "ext-libxml": "*",
        "ext-zip": "*",
        "ext-curl": "*",
        "lywzx/php-epub": "^0.1.2",
        "erusev/parsedown": "dev-master#cb17b6477dfff935958ba01325f2e8a2bfa6dab3 as 1.7.1",
        "doctrine/collections": "^1.6",
        "wapmorgan/media-file": "^0.1.4",
        "psr/http-message": "^1.0"
    },
    "autoload": {
        "psr-4": {
            "M4bTool\\": "src/library/"
        }
    },
    "config": {
        "optimize-autoloader": true
    },
    "require-dev": {
        "mikey179/vfsstream": "^1.6",
        "phpunit/phpunit": "^9.5",
        "mockery/mockery": "^1.4"
    },
    "repositories": [
        {
            "type": "vcs",
            "url": "git@github.com:sandreas/php-strings.git"
        },
        {
            "type": "vcs",
            "url": "git@github.com:sandreas/php-time.git"
        }
    ]
}