todo.py 文件源码

def setup(app):
    app.add_config_value('todo_include_todos', False, 'html')

    app.add_node(todolist)
    app.add_node(todo_node,
                 html=(visit_todo_node, depart_todo_node),
                 latex=(visit_todo_node, depart_todo_node),
                 text=(visit_todo_node, depart_todo_node),
                 man=(visit_todo_node, depart_todo_node),
                 texinfo=(visit_todo_node, depart_todo_node))

    app.add_directive('todo', Todo)
    app.add_directive('todolist', TodoList)
    app.connect('doctree-read', process_todos)
    app.connect('doctree-resolved', process_todo_nodes)
    app.connect('env-purge-doc', purge_todos)
    app.connect('env-merge-info', merge_info)
    return {'version': sphinx.__display_version__, 'parallel_read_safe': True}