This extends the ConfigSchema constructor to take an optional argument, a file-like object (must implement readline() as per RawConfigParser.readfp() docs). If given, the filename is not opened, but it is still used, and the file-like object is read from instead.
This extends the ConfigSchema constructor to take an optional argument, a file-like object (must implement readline() as per RawConfigParser .readfp( ) docs). If given, the filename is not opened, but it is still used, and the file-like object is read from instead.