ext.py 文件源码

def print_arg_list(data, nested_content):
    definitions = map_nested_definitions(nested_content)
    items = []
    if 'args' in data:
        for arg in data['args']:
            my_def = [nodes.paragraph(text=arg['help'])] if arg['help'] else []
            name = arg['name']
            my_def = apply_definition(definitions, my_def, name)
            if len(my_def) == 0:
                my_def.append(nodes.paragraph(text='Undocumented'))
            if 'choices' in arg:
                my_def.append(nodes.paragraph(
                    text=('Possible choices: %s' % ', '.join([str(c) for c in arg['choices']]))))
            items.append(
                nodes.option_list_item(
                    '', nodes.option_group('', nodes.option_string(text=name)),
                    nodes.description('', *my_def)))
    return nodes.option_list('', *items) if items else None