USER statement with numeric value breaks syntax highlighting

[gruhn]

For copy/paste:

FROM ubuntu

USER root
WORKDIR /home

USER 1000
WORKDIR /home

[camdencheek]

Thanks for the report! I'm hoping to do some triage this weekend.

[gruhn]

Actually, can't reproduce anymore. Maybe I was on an older version. Sorry, for the noise. Issue can be closed from my side.

[LeoniePhiline]

I can still reproduce the issue.

See helix-editor/helix#6797

edit: hm, should be fixed with 71ac1e8
Maybe Helix needs to update to a newer ref.

Helix uses 7af32bc - that’s really old.

[Quitlox]

I have found a related issue, albeit in a very specific scenario. It seems that the format USER <capital letters><dash><any> breaks the formatting:

Should I make a separate issue?

[LeoniePhiline]

The regex at

tree-sitter-dockerfile/grammar.js

Line 123 in 8ee3a0f

choice(/([a-z][-a-z0-9_]*|[0-9]+)/, $.expansion),

excludes capital letters.

Edit: Yes, that would be a different issue.

[camdencheek]

Closing since I can no longer reproduce on the latest main and it looks like this was a case of "downstream hadn't updated for a while"