Comments (7)
The error is right in the sense \g__tblr_defined_hdash_styles_prop
is undefined at that point: the current code in tabularray
is trying to use (e.g.) \prop_gset_from_keyval:Nn
without first declaring the variable.That's never been supported: it's just that internal changes make it an error. It would always have been flagged up if loading the debug setup.
I'll leave open for the moment, but really this needs to be fixed in tabularray
.
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It would always have been flagged up if loading the debug setup.
@josephwright Was that really catched by the debug setup? I don't get an error in older systems with
\ExplSyntaxOn
\debug_on:n { check-declarations , deprecation }
\ExplSyntaxOff
\documentclass{article}
\begin{document}
\ExplSyntaxOn
\prop_gset_from_keyval:Nn \g_blub_prop{a=b}
\ExplSyntaxOff
\end{document}
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@u-fischer That would be an omission in the debug module, but the point still stands: we do require declaration before use in general (exception: variables used to store keys are 'auto-generated').
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@u-fischer I've fixed that issue - I think it was picked up immediately before the latest update, but not long before that so likely could be missed.
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@josephwright acro is affected too and there it is \prop_clear:N
which was not caught by the debug option (and now errors):
\ExplSyntaxOn
\debug_on:n { check-declarations , deprecation }
\ExplSyntaxOff
\documentclass{article}
\begin{document}
\ExplSyntaxOn
\prop_clear:N \l_blub_prop
\ExplSyntaxOff
\end{document}
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@u-fischer I guess \prop_clear:N
somehow got missed in debugging too :(
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This is solved with tabularray
2024A (2024-02-16), see lvjr/tabularray@0060844, corresponding CTAN announcement, and TeX Live svn r69926.
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Related Issues (20)
- Property list 'implicit behavior changed', perhaps a better error message needed. (edited) HOT 14
- Undefined control sequence \__tl_peek_analysis_normal:N HOT 6
- Non-declared variable is not created when `check-declarations` is on HOT 9
- Feature / Documentation request: V and v argument specifiers also for Property Lists HOT 9
- c variants of the l3fparray module HOT 1
- `l3opacity`: `\opacity_stroke:n` and `\opactiy_fill:n` not working and/or leading to broken PDF HOT 10
- Only `\opacity_select:n` fails silently without pdfmanagement HOT 1
- Status of `./l3packages/l3doc` directory HOT 1
- quotes in integer module documentation HOT 2
- l3doc conflict with `ProvidesExplFile` HOT 8
- `l3draw`: transformations (rotation/shift) not added up correctly HOT 1
- `\draw_path_rectangle:nn` doesn't apply shifting HOT 1
- `\draw_point:n` not documented HOT 5
- `\draw_path_grid:n` draws lines outside of grid rectangle
- New l3draw functions to extract x/y/z-coordinate of a point HOT 8
- l3draw: rectangle + corner arc setting + rectangle give wired output
- `l3fp`: Add function to extract items from a tuple
- New function `\fp_if_eq:NN(TF)`
- `l3draw`: robustify `\draw_path_corner_arc:nn`
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