[O] ox-gfm and toc

[Andreas Leha]

Hi all,

I am confused about how tables of content are handled in ox-gfm.


If I let org-mode do the default toc (#+OPTIONS: toc:t) then the TOC
seems to work -- even without using the generated anchors for the
headlines.

Test file:

--8<---------------cut here---------------start------------->8---
* Test File

With text.
--8<---------------cut here---------------end--------------->8---

exports to

--8<---------------cut here---------------start------------->8---


- [Test File](#test-file)

# Test File<a id="orgheadline1"></a>

With text.
--8<---------------cut here---------------end--------------->8---

This does not even use "orgheadline1".




If I disable the default TOC and include a TOC later via `#+TOC:
headlines 2` this toc is constructed in html and uses links to anchors.
But these anchors are not present in the md file anymore, so the TOC is
broken.

Test file:

--8<---------------cut here---------------start------------->8---
#+OPTIONS: toc:nil

#+TOC: headlines 2

* Test File

With text.
--8<---------------cut here---------------end--------------->8---

exports to

--8<---------------cut here---------------start------------->8---
<div id="table-of-contents">
<h2>Table of Contents</h2>
<div id="text-table-of-contents">
<ul>
<li><a href="#orgheadline1">1. Test File</a></li>
</ul>
</div>
</div>

# Test File

With text.
--8<---------------cut here---------------end--------------->8---

which refers to non-existent "orgheadline1".


Is this a bug in ox-gfm?

Best,
Andreas