function PerforceDownloader::getLabelFromSourceReference

1 call to PerforceDownloader::getLabelFromSourceReference()

PerforceDownloader::doInstall in vendor/composer/composer/src/Composer/Downloader/PerforceDownloader.php

@inheritDoc

File

vendor/composer/composer/src/Composer/Downloader/PerforceDownloader.php, line 56

Class

PerforceDownloader

@author Matt Whittom <Matt.Whittom@veteransunited.com>

Namespace

Composer\Downloader

Code

private function getLabelFromSourceReference(string $ref) : ?string {
    $pos = strpos($ref, '@');
    if (false !== $pos) {
        return substr($ref, $pos + 1);
    }
    return null;
}