Error marker does not appear if an error occurs past the script's last line in the script editor

[Calinou]

Error marker does not appear if an error occurs past the script's last line in the script editor

[dalexeev]

I'm not sure if any other kinds of errors can be out of bounds though.

In some cases, an error is possible on the line zero (if we did not provide a correct data) or on the EOF token, but the latter is probably fixed, since after #85488 the error is produced on the previous token. It is also possible that there is a bug in the tokenizer/parser.

So I think we could add a CLAMP on the Script Editor side. Note that we should not change the number in the error message (to fix the bug in GDScript), only for the red line marker. Say, if GDScript reports an error on line zero, then Script Editor displays the error message as is, but highlights the first line. What do you think about it?

[kitbdev]

• somewhat fixed by #85488

The error in the example now happens on a different line in bounds.
I'm not sure if any other kinds of errors can be out of bounds though.

[Calinou]

Say, if GDScript reports an error on line zero, then Script Editor displays the error message as is, but highlights the first line. What do you think about it?

Sounds good to me 🙂

Does the LSP specification allow reporting errors on line 0 though?