(key)
return _current_config.get(key.upper(), None)
Ask for a value of the given configuration item.
Ask for a value of the given configuration item.
Ask for a value of the given configuration item .
def query(key):
    """Ask for a value of the given configuration item. """
    return _current_config.get(key.upper(), None)
def query ( key ) : return _current_config . get ( key . upper ( ) , None )