preamble-discussions-to
The discussions-to
header is a valid URL.
Examples
error[preamble-discussions-to]: preamble header `discussions-to` is not a valid URL --> input.md:6:16 | 6 | discussions-to: not a website dot com | ^^^^^^^^^^^^^^^^^^^^^^ relative URL without a base |
Explanation
preamble-discussions-to
makes sure that the
discussions-to
front matter (or preamble)
header is a correctly formatted URL.