this provides a somewhat unconfigurable (at the moment) feed module
which provides Atom and RSS feeds. entries are determined by symlinks to
content pages, because my core CMS usage is still more general and not
blog-like. the symlinks allow for arbitrarily adding entries as I see
fit.
this also moves core Markdown parser stuff to the library module, since
that's used by the feed as well as normal pages
Signed-off-by: Brian S. Stephan <bss@incorporeal.org>
I will need the domain name for feed stuff, and I'm already crudely
using the title suffix in the nav as if it was a domain name, so let's just be
explicit in the case I ever change my mind on domain-in-title styling
Signed-off-by: Brian S. Stephan <bss@incorporeal.org>
this tweaks the behavior of the title to always append ' - suffix' to
any title (from the meta tag, or generated via request path), unless the
page explicitly specifies an empty Title meta tag
this code was getting too messy and scattered, and I realized that Flask
wasn't doing as much as I thought it was here, so now we need more
safety and sanity checks
the footnote extra expects to only parse one document over the Markup's
lifetime, and writes the footnotes to the bottom of every page that is
rendered (again assuming only one) with links back to the reference
having one parser for the entire app, naturally, introduced
ever-increasing footnote links and every footnote on the site showing up
on every page. this was not intended
in some light testing, doing this per-request has a nominal effect on
performance
* works on a path now, not a file location
* as such is sliiiiiightly easier to understand
* now also puts the current page in the nav
* fixed failing test where this caused an error (rather than 404) on
non-existent paths
