200 \LaTeX \ae Foö{bar}{\'o \ae}{{\'o}}" smart.upper.case top$ "Perturbations in the A $\Sigma_u^+$ state of Na$_2$" smart.sentence.case top$ ``` The above code produce `200 \LaTeX \AE FOÖ{bar}{\'O \AE}{{\'o}}` and `Perturbations in the A $\Sigma_u^+$ state of Na$_2$. {\H {c}a{d{e}}}o`. It mostly respects `x_change_case` procedure implemented in [_bibtex.web_][3]. One obvious difference is that commands (except those for single letters with diacritics) at brace level 0 won't undergo case transformation. Brace protection is still honored. For UTF-8 characters and simple math expression, you probably won't need them though, as indicated in the above example. [1]: zepinglee#145 [2]: zepinglee#172 (comment) [3]: https://tug.org/svn/texlive/trunk/Build/source/texk/web2c/bibtex.web?revision=57915&view=markup#l8884 Squashed commit of the following: commit bc1574f Author: Lei Zhao <LeiZh26@gmail.com> Date: Mon Dec 2 10:46:11 2024 +0800 Rewrite normalize.page.range again commit b54d856 Author: Lei Zhao <LeiZh26@gmail.com> Date: Fri Nov 29 03:31:35 2024 +0800 Rewrite normalize.page.range commit bdb9fdd Author: Lei Zhao <LeiZh26@gmail.com> Date: Thu Nov 28 08:22:00 2024 +0800 Implement functions for texchar semantics commit a1d3f5b Author: Lei Zhao <LeiZh26@gmail.com> Date: Wed Nov 27 17:26:57 2024 +0800 Support Latin Extended-A commit 775f797 Author: Lei Zhao <LeiZh26@gmail.com> Date: Wed Nov 27 16:33:01 2024 +0800 Implement smart.upper.case commit 20bffbd Author: Lei Zhao <LeiZh26@gmail.com> Date: Sat Nov 23 00:46:39 2024 +0800 Support polymorphism when tokenizing commit 31ef32e Author: Lei Zhao <LeiZh26@gmail.com> Date: Thu Nov 21 21:57:27 2024 +0800 Update tests for Dublin Core entry commit 4abe601 Author: Lei Zhao <LeiZh26@gmail.com> Date: Thu Nov 21 09:08:03 2024 +0800 Increase compatibility of font selection commit aad1cb9 Author: Lei Zhao <LeiZh26@gmail.com> Date: Thu Nov 21 06:48:52 2024 +0800 Use page.range.separator Rewrite `hyphenate` and rename it to `normalize.page.range`. Use `page.range.separator` to configure separator in page ranges. Also update DocStrip options for added or modifed configuration variables. commit 0450382 Author: Lei Zhao <LeiZh26@gmail.com> Date: Thu Nov 21 04:49:56 2024 +0800 Follow the existing convention Follow the convention of using function to define constants commit cf3c5c6 Author: Lei Zhao <LeiZh26@gmail.com> Date: Thu Nov 21 02:06:25 2024 +0800 Refactoring * Now `is.all.lower` returns true for empty strings. Following the convention of modern predicate logic, it assumes no existential import. Update functions which depend on it. * The second argument of the return value of `split.first.char.from.str` is of polymorphic type. It returns an empty string for an empty string instead of a null char. * Some functions are rewritten to enable short-circuit evaluation. commit 352b89b Author: Lei Zhao <LeiZh26@gmail.com> Date: Wed Nov 20 19:30:07 2024 +0800 Do some refactoring and renaming commit bbf5add Author: Lei Zhao <LeiZh26@gmail.com> Date: Wed Nov 20 07:57:18 2024 +0800 Enable lowercase.word.after.colon by default Also update tests for this commit 6a7c3bc Author: Lei Zhao <LeiZh26@gmail.com> Date: Wed Nov 20 07:49:36 2024 +0800 Update tests for smart.sentence.case commit b3c9d79 Author: Lei Zhao <LeiZh26@gmail.com> Date: Wed Nov 20 06:40:38 2024 +0800 Add basic UTF-8 support commit 456687e Author: Lei Zhao <LeiZh26@gmail.com> Date: Sat Nov 16 05:53:13 2024 +0800 Remove ignore.extra.interword.space This feature is extraneous since the extra spaces are already preprocessed by the BibTeX. commit b15d673 Author: Lei Zhao <LeiZh26@gmail.com> Date: Thu Nov 14 20:33:20 2024 +0800 Improve smart.sentence.case.lower.token commit d7e7f53 Author: Lei Zhao <LeiZh26@gmail.com> Date: Thu Nov 14 19:18:29 2024 +0800 Basically finish the smart lowercase feature commit 5da7b11 Author: Lei Zhao <LeiZh26@gmail.com> Date: Mon Nov 11 22:22:24 2024 +0800 Update the source dtx file commit dc88ba8 Author: Lei Zhao <LeiZh26@gmail.com> Date: Mon Nov 11 20:38:39 2024 +0800 Add en.dash.in.pages option Also process UTF-8 en dash (–)

Commits

Commits on Dec 2, 2024

Fix issue 145 and 172