How to obtain the content of the block in Block Extension API

[CrossDark]

I'm creating my own block using Blocks Extension API,I followed the instruction and created a simple block

class DialogueBlock(Block):
    NAME = 'dialogue'
    ARGUMENT = None
    OPTIONS = {}

    def on_create(self, parent):
        # 获取块的内容 Get the content of the block.
        return xml.etree.ElementTree.SubElement(parent, 'div')

I want to get the block's content and parse it through my own code In the comments section of the code, but I didn't find any way to do that

[facelessuser]

You likely want to use raw mode, so this should return raw IIRC: https://facelessuser.github.io/pymdown-extensions/extensions/blocks/api/#on_markdown-event.

At the on_end event, you can extract the content from the element and do whatever you want with it: https://facelessuser.github.io/pymdown-extensions/extensions/blocks/api/#on_end-event.

Keep in mind that when using raw mode, it is recommended to indent the content. This is because things like the HTML parser, which is implemented as a preprocessor can sometimes adjust the content, so indenting helps preserve the content. Raw content is expected to be indented and will be dedented by one level automatically.