stock

Reading currencies, alphavantage returns a greeting note ("welcome") and this note raises an error in alphavantage.py line 363.

            elif "Note" in json_response and self.treat_info_as_error:
                raise ValueError(json_response["Note"])

For this reason, alphavantage does not work in home assistant.

Adding a method that converts smiley string into the utf8 sequence so it is output as an image in website module
For example, having this text into the html content of a website page
:smiling_face_with_three_hearts:
must be rendered like this in website preview
🥰

For this, you can call a method dolReplaceSmileyCodeWithUTF8 at end dolWebsiteOutput

$c

您好，很高兴看到您的项目，我使用您的方法把数据导入neo4j数据库

但是我访问 localhost:7474,并没有看到知识图谱，这是怎么回事呢?

请您多指教一下，谢谢!