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base repository: jquast/wcwidth
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base: 0.3.5
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head repository: jquast/wcwidth
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compare: 0.4.0
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  • 2 commits
  • 9 files changed
  • 1 contributor

Commits on Jan 26, 2026

  1. Bugfix: OSC Hyperlinks should not be broken by wrap() (#191) 

    Treat OSC hyperlinks as "word boundaries" for wrap.

OSC hyperlinks are interesting, [we can also give them "ids",](https://contour-terminal.org/vt-extensions/clickable-links/) and, it should be possible to break hyperlinks among multiple lines, by terminating and re-emiting hyperlink at the next line with the same ID. When implemented correctly, both lines would give clickable "hover" effect.  I might submit such a PR later.

In practice OSC hyperlinks are rarely used. They are a bit of a security issue for terminals the same as for web browsers, requiring more careful parsing and UX hints to prevent deceptive clickjacking and misleading urls.  Most have opted to allow hyperlinks printed plainly as clickable instead, which poses no security risk as its obvious what the url is before clicking.
    @jquast
    jquast authored Jan 26, 2026
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  2. New functions: iter_graphemes_reverse(), grapheme_boundary_before() (#… 

    …192)

As I audit and integrate with dependent libraries, in [urwid](https://github.com/urwid/urwid/) I find the need to help "move the cursor left" and look backwards from a location in a string to the previous boundary, while looking forward using ``iter_graphemes()``.

Looking backwards is provided by new function ``grapheme_boundary_before()``.

The more obvious function, ``iter_graphemes_reverse()`` is provided (though not useful to urwid). @penguinolog
    @jquast
    jquast authored Jan 26, 2026
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