function DownloadManager::normalizeTargetDir

Downloaders expect a /path/to/dir without trailing slash

If any Installer provides a path with a trailing slash, this can cause bugs so make sure we remove them

6 calls to DownloadManager::normalizeTargetDir()

DownloadManager::cleanup in vendor/composer/composer/src/Composer/Downloader/DownloadManager.php: Cleans up a failed operation
DownloadManager::download in vendor/composer/composer/src/Composer/Downloader/DownloadManager.php: Downloads package into target dir.
DownloadManager::install in vendor/composer/composer/src/Composer/Downloader/DownloadManager.php: Installs package into target dir.
DownloadManager::prepare in vendor/composer/composer/src/Composer/Downloader/DownloadManager.php: Prepares an operation execution
DownloadManager::remove in vendor/composer/composer/src/Composer/Downloader/DownloadManager.php: Removes package from target dir.

... See full list

File

vendor/composer/composer/src/Composer/Downloader/DownloadManager.php, line 439

Class

DownloadManager: Downloaders manager.

Namespace

Composer\Downloader

Code

private function normalizeTargetDir(string $dir) : string {
    if ($dir === '\\' || $dir === '/') {
        return $dir;
    }
    return rtrim($dir, '\\/');
}