"Create Table of Contents" fails when the file contains tab

[ParadoxGBB]

This seems related to previous bugs but was not able to isolate the problem. Installed the latest dev build and still reproduces.

Problem

I'm attempting to insert a ToC for the markdown here:

https://bitbucket.org/ParadoxGBB/cinadmin/src/master/README.md

The template of the format is provided by BitBucket.org.

This might be due to the commenting style I have for my code samples (# is a comment in PowerShell), however all of those examples are indented so should have been covered by other fixes.

How to reproduce

F1 + "Create Table of Contents"

Error message in the console

Command 'Markdown All in One: Create Table of Contents' resulted in an error (Cannot read property '1' of null)

[ParadoxGBB]

Thanks for the help with this. I tried removing that specific offending line (#CORE) and still got the same error. I scanned the code for another example of a comment within a block and didn't find any --- so I suspect there might be another issue lurking in there somewhere.

EDIT: I also tried removing the comment here, still doesn't work:

$ACQUISITION_DOWNLOAD_SUBTITLES = $false #Only supports TTML

[Lemmingh]

There are ~40 occurrences of \t# in your file.

---

Not sure what I did in this WIP branch (dev/fix/heading-recognition):
https://github.com/yzhang-gh/vscode-markdown/tree/a848db4c32ca00c91a2cf2b426da414ece4d9991

but the problem is accidentally solved there. 😂

WARNING: Do not use that branch in production. It is still partial work, and does not pass all tests.

[ParadoxGBB]

My mistake, I thought the scope of the problem was a hash comment within an indented codeblock ({...}). Thanks for the clarification.

[ParadoxGBB]

Installed this build and works great! Thanks so much.