Not an editor command ":nHead"

[HaleTom]

I've got the .obsidian.vimrc lines:

nmap [[ :pHead
nmap ]] :nHead

When I type ]], I see:

Not an editor command ":nHead"

This plugin is installed and enabled through Obsidian's settings. v0.0.1

How would I go about debugging this?

[hhhapz]

I think this problem stems from Obsidian's code mirror version being updated, and causing the api used to create the commands to now be incorrect.

If you are interesting in solving the issue, I'd most likely look at the Vimrc plugin and see how they changed things with registration of commands, and emulate the changes to this plugin.

If not, I'll see if I can get to this some time soon :)

[huyz]

Seems this is the crux of the changes needed: esm7/obsidian-vimrc-support@c7253f1#diff-564c860307257bfac9176f554a35aa858c350a59d75c0dcd0a5d63a480805bd0R76-R159

And then just a bunch of search and replace.

[HaleTom]

Revisiting this, is it just me or do any features of this plugin currently work?

Typing :g0 I get:

Not an editor command ":g0"

Cheers for the gj and gk mappings - they're super useful!

[hhhapz]

When this plugin originally was released, commands worked well. However, at the moment, I don't use obsidian anymore, and I don't have enough time to fix this at the time being :(. Huyz has provided a nice reference that could be used to fixup this plugin.

[huyz]

I guess I can take a crack at it

[huyz]

I got most of it to work, but g0 and gHead don't work because I get goLineLeftSmart is not implemented and goLineRight is not implemented. I'm not familiar enough with CodeMirror to know why.

[HaleTom]

@huyz Thanks for giving it a good go with some improvements! Could they be merged in?

[huyz]

I shouldn't say "most". I only got the [[ and ]] to work. g0 and gHead are busted. There's something messed up about Obsidian's CodeMirror and vim.js where versions seem mismatched: there's code that's invoking functions that don't exist in the app but do exist online in published code.
My guess is we'll have to wait for some updates to Obsidian's CodeMirror dependencies.
Anyway, what I've done doesn't help much so I can't merge that in.

[kemonprogrammer]

The author of the vimrc-support-plugin has added a file with a tutorial on how to achieve this: https://github.com/esm7/obsidian-vimrc-support/blob/master/JsSnippets.md

You need to

1. Add the file mdHelpers.js in the vault folder (kinda annoying, because the file will always be displayed in the file explorer)
2. Add the snippet to your vimrc file
3. Activate "Support JS commands" in the vimrc plugin settings (and update the plugin before if you haven't)
4. Reload obsidian

[apotenza92]

FYI I got around the annoying aspect of 1 by just putting it in my .obsidian folder and changing the exmap to /.obsidian/mdHelpers.js.

[huyz]

Now if someone could also write a g0 and gHead equivalent using JS snippets, that would be great

[shreve]

I'm not really concerned about getting [[ and ]] to work. I think they're already defined to work like gg and G. I was able to get what I really wanted out of this plugin inside just the vimrc though.

nmap j gj
nmap k gk
vmap j gj
vmap k gk
exmap 0 goLineLeftSmart
exmap $ goLineRight

[alythobani]

FWIW it looks like as of today, codemirror-vim now has g0, g^, and g$ implemented, so you can just directly remap your keys to those commands in your .obsidian.vimrc without any exmaps needed (for those, at least).

nnoremap 0 g^
nnoremap $ g$
nnoremap H g^
nnoremap L g$
nnoremap I g^i
nnoremap A g$a

(And goLineLeftSmart is no longer available, it looks like, but shouldn't be needed anymore)

[hhhapz]

It seems this plugin is mostly obsolete, I don't use Obsidian anymore and haven't for a long time. If you'd like to update the README with more info/context regarding this, it would be more than welcome :)

[alythobani]

Hey @hhhapz :) sure happy to update things here.

I also did a little more digging and was able to get your plugin's implementation of pHead and pNext working with CM6 (just needed to use (window as any).CodeMirrorAdapter?.Vim) instead of CodeMirror.Vim). I figured it could still be nice for people to simply be able to install a plugin and have those commands available, rather than needing to write their own JS snippets and store them in their vaults.

So, your repo may not be obsolete, for that use case. But you don't need to maintain it if you don't want to anymore—we could either:

• Add the fixed pHead / pNext functionality to this repo (and could also add other Obsidian-specific vim commands like moveDownSkipFold), and keep this repo active
• Deprecate this repo, and I could either maintain a new fork of it, or see if @esm7 wants the commands to be exposed by his obsidian-vimrc-support plugin

Let me know if you'd prefer either one, I'm happy with anything