anchors_plugin callback about mdit-py-plugins HOT 3 OPEN

class MyRenderer(RendererHTML):
    def __init__(self, *args, **kwargs):
        self.fm = None
        self.pairs = []
        super().__init__(*args, **kwargs)

    def front_matter(self, tokens, idx, options, env):
        token = tokens[idx]
        front_matter = token.content.splitlines()
        self.fm = front_matter
        return self.renderToken(tokens, idx, options, env)

    def heading_open(self, tokens, idx, options, env):
        token = tokens[idx]
        if token.attrs:
            _id = token.attrs[0][1]
            token = tokens[idx + 1]
            title = token.content
            self.pairs.append((title, _id))
        return self.renderToken(tokens, idx, options, env)


md = (
    MarkdownIt("default", renderer_cls=MyRenderer)...

md.renderer.pairs