def _get_desired_pkg(name, desired):
    '''
    Helper function that retrieves and nicely formats the desired pkg (and
    version if specified) so that helpful information can be printed in the
    comment for the state.
    '''
    if not desired[name] or desired[name].startswith(('<', '>', '=')):
        oper = ''
    else:
        oper = '='
    return '{0}{1}{2}'.format(name, oper,
                              '' if not desired[name] else desired[name])
Helper function that retrieves and nicely formats the desired pkg (and
    version if specified) so that helpful information can be printed in the
    comment for the state.