composer.json

{
    "name": "laravel/lumen",
    "description": "The Laravel Lumen Framework.",
    "keywords": ["framework", "laravel", "lumen"],
    "license": "MIT",
    "type": "project",
    "require": {
        "laravel/lumen-framework": "5.1.*",
        "vlucas/phpdotenv": "~1.0",
        "guzzlehttp/guzzle": "~5.0",
        "league/flysystem-aws-s3-v2": "^1.0",
        "illuminate/mail": "5.1.*",
        "maatwebsite/excel": "~2.0",
        "rap2hpoutre/laravel-log-viewer": "^0.7.0",
        "barryvdh/laravel-debugbar": "^2.2",
        "barryvdh/laravel-snappy": "^0.3.1",
        "vsmoraes/laravel-pdf": "^1.0",
        "daltcore/lara-pdf-merger": "^2.0.6",
        "spipu/html2pdf": "^5.2"
    },
    "require-dev":{
        "phpunit/phpunit": "~4.0",
        "fzaninotto/faker": "~1.0"
    },
    "autoload": {
        "psr-4": {
            "App\\": "app/"
        },
        "classmap": [
            "database/"
        ],
        "files": [
            "app/Helper/Helper.php"
        ]
    },
    "autoload-dev": {
        "classmap": [
            "tests/"
        ]
    },
    "config": {
        "preferred-install": "dist"
    }
}