def digraph_directive(name, arguments, options, content, lineno,
                      content_offset, block_text, state, state_machine):
    if arguments: title = arguments[0]
    else: title = ''
    return [ dotgraph(_construct_digraph, title, options.get('caption'),
                    '\n'.join(content)) ]
Get the named HTTP or portlet request parameter.
dataset/ETHPy150Open CollabQ/CollabQ/vendor/epydoc/markup/restructuredtext.py/digraph_directive--crossover with--dataset/ETHPy150Open rwl/muntjac/muntjac/terminal/gwt/server/abstract_communication_manager.py/IRequest.getParameter