Best way to use Neuron alongside Obsidian?

[SquareBottle]

Ever come across something that you love at first sight, only to find that some tiny issues keep you from using it? That's where I am. Neuron looks amazing, but it just doesn't seem like it was designed for people who already use Obsidian, Zettlr, etc. to make Zettelkastens.

I have a small Zettelkasten that I've made with Obsidian and Zettlr. I was hoping that using Neuron would be as simple as telling it to use my existing Zettelkasten directory.

1. It seems like the standard way of linking is [[note id]], but Neuron uses instead. Fortunately, Zettlr has an option to change the link tag, but Obsidian has no such option. But still, why doesn't Neuron just use [[note id]] like the others?

2. Obsidian and Zettlr have nice options for exporting markdown notes to PDF, but the way Neuron demands YAML at the top messes up that export functionality because the title ends up appearing twice unless the markdown header is removed (which makes Neuron pages appear nice, but isn't so nice for PDF exports) or the YAML is removed (which breaks Neuron).

This is as far as I've gotten with playing with Neuron. If there are ways to make it "play nice" with Obsidian and Zettlr, then I'd absolutely love to know what they are!

I realize that we can still use Obsidian and Zettlr to edit the markdown files for Neuron, technically. When I talk about making it "play nice," what I mean is not breaking syntax highlighting, not breaking link functionality, not messing up the display of PDF exports, and otherwise not breaking any of the features that make Obsidian and Zettlr better than MS Notepad. I hope that makes sense!

Again, I think Neuron looks absolutely incredible, and I'd really love to use it. I just wish I could use it and still take advantage of what Obsidian and Zettlr offer. If there's a workflow that would solve these issues, I'd love to know it! And if not, then please consider this a feature request for better compatibility with Obsidian, Zettlr, etc.

Thank you for hearing me out. I hope I've made sense.

[Nadrieril]

Once we get #181, the yaml header will be optional. That should fix your 2.
Regarding links, the reason neuron doesn't use [[id]] is that it's not valid markdown. We now have a more flexible parser however, so it's at least technically feasible to support this link syntax. I'll let @srid decide on whether we want that.

[srid]

I have not used those apps, but I understand that it would be nice be able to edit neuron notes in them.

As Nadrieril commented, Neuron does not have any special Markdown syntax for links, as it piggybacks on commonmark autolinks syntax, which IMO is a simpler and sufficient choice than having to introduce custom syntax.

Assuming [[note id]] in Obsidian and Zettlr links to a file named note id.md (i.e., they don't do anything fancy like searching by title), supporting this additional linking syntax in neuron should satisfy your point no. (1). I'd be open to that, as long as it is an optional feature (to be enabled by the user in neuron.dhall).

To implement this you may have to write a commonmark inline parser (similar to the current one), and convert [[...]] to Pandoc's Link AST node similar to what <..> currently generates.

[srid]

Once we get #181, the yaml header will be optional. That should fix your 2.

Done in master. @SquareBottle Can you give it a try?

[SquareBottle]

Once we get #181, the yaml header will be optional. That should fix your 2.

Done in master. @SquareBottle Can you give it a try?

2 appears fixed. Thanks!

Assuming [[note id]] in Obsidian and Zettlr links to a file named note id.md (i.e., they don't do anything fancy like searching by title), supporting this additional linking syntax in neuron should satisfy your point no. (1). I'd be open to that, as long as it is an optional feature (to be enabled by the user in neuron.dhall).

Yes, I think this would do the trick! I'd be very grateful if you'd implement it. In a nutshell, it's currently the only thing holding me back from using Neuron.

In neuron.dhall, would/will it be as simple as changing a boolean, deleting a comment tag, or something equally simple? Is that the solution you're envisioning?

[srid]

In neuron.dhall, would/will it be as simple as changing a boolean

Yup.

Now, we could just make it the default (so that no configuration is required), but I'll have to think of the implications first (is it going to break existing Markdown files?).

Yes, I think this would do the trick! I'd be very grateful if you'd implement it

That's good to know. I'm busy with so many things (including cerveau) - however I'd be happy to guide anyone through implementing this^[1]. As a first stage of 'minimum viable feature', in the PR one could just modify angleBracketLinkP to use [[..]] instead of <..>, while you test if that branch works with your Obsidian notes.

^{[1] Developing on neuron should be a smooth process, and a couple of folks (one of them not familiar with Haskell) found it to work surprisingly well.}

[srid]

@SquareBottle I've added wiki-style links in #237. Can you give it a try and let me know if it works for you?

Unless somebody else raises an issue with their notes, I don't see any harm in supporting it by default.

[srid]

I'm noticing however that Zettlr breaks if you use cf links, eg: [[ef3kdk4?cf]]. So this is not going to work 100%, unless Zettlr gets a change to ignore queries in the link URI. Since Zettlr is open source, someone can perhaps just open a PR and convince the maintainer of its value.

Although I haven't tried it, the same issue might also exist on Obsidian (which is not open source).

[SquareBottle]

I've reached an unexpected impasse. In my terminal, I've started getting this response whenever I try to use nix:

zsh: command not found: nix-env

I just went through the instructions for installing nix on macOS again, and it's still saying that. I have no idea what is causing this. But yeah, as I temporarily can't update Neuron, I temporarily can't give #237 a try. I feel guilty since you've put your time and effort into this, but I don't have any idea what to do about this. Nix worked without any issues until now.

Is it possible that the latest update to macOS (10.5.5) has broken Nix? If so, do I basically just need to sit tight until it's fixed? :(

[NullSense]

I'm noticing however that Zettlr breaks if you use cf links, eg: [[ef3kdk4?cf]]. So this is not going to work 100%, unless Zettlr gets a change to ignore queries in the link URI. Since Zettlr is open source, someone can perhaps just open a PR and convince the maintainer of its value.

Although I haven't tried it, the same issue might also exist on Obsidian (which is not open source).

Another way to do this would be making a tertiary script to remove the ?cf queries. I was thinking of writing a few scripts to do this for a lot of formats to standardize everything. Something like a gateway to a Zettelkasten format would be nice. Unfortunately no Zettelkasten format exists.

[srid]

@SquareBottle Looks like your shell is not sourcing the init scripts? What's in /etc/bashrc? Or ~/profile? You should see something like this:

# Nix
if [ -e '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh' ]; then
  . '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh'
fi
# End Nix

(Oh I see you are using zsh, that may be it. Use bash as a workaround for now, or fix your zsh init scripts)