Rewrite links in Markdown

example.py

from humanmark import loads, dumps, ast

doc = loads('[a](../b.c)')

links = doc.find(
    # Only find link nodes
    ast.Link,
    # We don't want to rewrite links that use a reference
    f=lambda link: link.reference is None,
    # A negative value means to search the entire tree.
    depth=-1
)

for link in links:
    # Just an example, you probably want to properly parse the URLs.
    link.url = link.url.replace('..', 'https://hosted.com')


print(dumps(doc))

For https://stackoverflow.com/questions/66660430/is-there-any-python-library-that-allows-markdown-ast-transformation

@NickHeiner, if you're still looking for an option.

Thanks!