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base repository: jquast/wcwidth
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base: 0.5.2
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head repository: jquast/wcwidth
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compare: 0.5.3
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  • 2 commits
  • 11 files changed
  • 1 contributor

Commits on Jan 31, 2026

  1. Add Virama conjunct for the Brahmic scripts (#204) 

    Brahmic script has conjuncts that "collapse" to cell width, Closes #155 

(From specs.rst)

Virama Conjunct Formation
-------------------------

In `Brahmic scripts`_, a `Virama`_ (``Indic_Syllabic_Category=Virama`` in
`IndicSyllabicCategory.txt`_) between two consonants triggers `conjunct`_
formation: the font engine merges the consonants into a single ligature glyph.

- A ``Consonant`` immediately following a ``Virama`` contributes 0 width.
- The conjunct still occupies cells — the next visible advance settles it:

  - A following ``Mc`` (`Spacing Combining Mark`_, e.g. a vowel sign) counts as
    1 cell and closes the conjunct — no extra cell is added.
  - A following wide character (or end of string) adds 1 cell for the conjunct
    before counting its own width.

- Chains work the same way: C + virama + C + virama + C collapses each
  virama+consonant pair.
- ``Mn`` marks do not break conjunct context within the same `aksara`_.
    @jquast
    jquast authored Jan 31, 2026
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  2. rephrase ucs-detect for upcoming version

    @jquast
    jquast committed Jan 31, 2026
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