backslash in text creates error condition

[hakling]

Describe the bug

Text which includes a backslashed punctuation character creates an error conditions. e.g. . [, etc.

Steps to reproduce

1. enter any line with text such as "this [word]" - no problem
2. put a backslash in front of [ or .
3. results in "Error on text "This [word]"

Expected behavior

Just display the backslashed character.

Emacs functionality

Backslashed text is displayed properly, No error is raised.

Minimal init.lua

No changes made to default initl.lua

Screenshots and recordings

No response

OS / Distro

Ubuntu 21.04 5.11.0-40-generic #44-Ubuntu SMP

Neovim version/commit

NVIM v0.6.0-dev+575-g2ef9d2a66

Additional context

This may represent a known limitation, but I've not found it documented anywhere. Issue arose when taking notes on coding.

[kristijanhusak]

This is coming from treesitter parser. I'll need to check what's happening there.

[hakling]

Seems the issue may be a bit broader. The following line results in the same error:
'A random line with $ in it'
The issue seems to be the $ surrounded by blanks. If the $ is followed by text it is okay. e.g. $word is treated properly

[hakling]

And, if the last line in a fold ends in a period, it seems not be included in the fold.

[kristijanhusak]

And, if the last line in a fold ends in a period, it seems not be included in the fold.

Can you give an example here? I can't reproduce this. Other things are reproduced.

[hakling]

I'll try to recreate and let you know, but right now, I can't duplicate it. I'm trying to convert files that I've been using on emacs and am having regular weird issues with folding and "Error on text" without it being clear what the issue is. I've attached a png of what I'm trying to sort out now.

…

On Sat, Nov 20, 2021 at 12:38 PM Kristijan Husak ***@***.***> wrote: And, if the last line in a fold ends in a period, it seems not be included in the fold. Can you give an example here? I can't reproduce this. Other things are reproduced. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#157 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAJLLWQA7GJ56IY43JCO5W3UNABMPANCNFSM5IMTHW6A> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>.

[kristijanhusak]

I'm not seing an image, probably because you wrote from in-mail. Make sure to recalculate folds with zx before reporting any potential issues, since Vim/Neovim folding can be a bit confused at first.

[hakling]

One problem I have that is reproducible in the inclusion of a standalone $ in text causes an error to be raised. Some of my org files include text copied from a terminal session which tend to include such a naked $. Don't know if this is a bug, but it is a nuisance. If you like, I'll make that a bug report. Most of my other issues have been related to sloppy formatting which emacs' orgmode seems to handle better. Thanks. Hal

…

On Sat, Nov 20, 2021 at 1:01 PM Hal ***@***.***> wrote: I'll try to recreate and let you know, but right now, I can't duplicate it. I'm trying to convert files that I've been using on emacs and am having regular weird issues with folding and "Error on text" without it being clear what the issue is. I've attached a png of what I'm trying to sort out now. On Sat, Nov 20, 2021 at 12:38 PM Kristijan Husak ***@***.***> wrote: > And, if the last line in a fold ends in a period, it seems not be > included in the fold. > > Can you give an example here? I can't reproduce this. Other things are > reproduced. > > — > You are receiving this because you authored the thread. > Reply to this email directly, view it on GitHub > <#157 (comment)>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/AAJLLWQA7GJ56IY43JCO5W3UNABMPANCNFSM5IMTHW6A> > . > Triage notifications on the go with GitHub Mobile for iOS > <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> > or Android > <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. > >

[kristijanhusak]

These should be fixed with the latest master. If the issue persist, let me know and I'll reopen the issue.