src/ApiKeyProvider.php
private static function getHomeDir()
    {
        // On Linux/Unix-like systems, use the HOME environment variable
        if ($homeDir = getenv('HOME')) {
            return $homeDir;
        }

        // Get the HOMEDRIVE and HOMEPATH values for Windows hosts
        if (($homeDrive = getenv('HOMEDRIVE')) && ($homePath = getenv('HOMEPATH'))) {
            return $homeDrive . $homePath;
        }

        throw new BadMethodCallException('Cannot establish the home directory');
    }
private static function getHomeDir()
    {
        // On Linux/Unix-like systems, use the HOME environment variable
        if ($homeDir = getenv('HOME')) {
            return $homeDir;
        }

        // Get the HOMEDRIVE and HOMEPATH values for Windows hosts
        if (($homeDrive = getenv('HOMEDRIVE')) && ($homePath = getenv('HOMEPATH'))) {
            return $homeDrive . $homePath;
        }

        throw new BadMethodCallException('Cannot establish the home directory');
    }
private static function getHomeDir ( ) { // On Linux/Unix-like systems, use the HOME environment variable if ( $ homeDir = getenv ( 'HOME' ) ) { return $ homeDir ; } // Get the HOMEDRIVE and HOMEPATH values for Windows hosts if ( ( $ homeDrive = getenv ( 'HOMEDRIVE' ) ) && ( $ homePath = getenv ( 'HOMEPATH' ) ) ) { return $ homeDrive . $ homePath ; } throw new BadMethodCallException ( 'Cannot establish the home directory' ) ; }
Gets the environment's HOME directory if available.

@return null|string
Gets the environment s HOME directory if available .