gistfile1.txt

{
    "name": "drupal/drupal",
    "type": "drupal-core",
    "require": {
        "composer/installers": "^1.2",
        "drupal/examples": "dev-1.x",
        "drupal/devel": "*",
        "drupal/token": "*",
        "drupal/coder": "^8.2@stable"
    },
    "minimum-stability": "dev",
    "extra": {
        "installer-paths": {
            "sites/all/modules/{$name}": [
                "type:drupal-module"
            ],
            "sites/all/themes/{$name}": [
                "type:drupal-theme"
            ],
            "sites/all/profiles/{$name}": [
                "type:drupal-profile"
            ]
        }
    },
    "repositories": {
        "pdo": {
            "type": "composer",
            "url": "https://packages.drupal.org/7"
        }
    }
}