fix: make Document.end zero-indexed #4427
Merged
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Fixes #4426
This changes
Document.end
to return a zero-indexedLocation
.The only downstream dependency of this property in the Textual codebase is
TextArea.clear
, which is not impacted by this change (as tested intests/text_area/test_edit_via_api.py::test_clear
).In the Changelog, I've marked this as a fix, although it's possible it's a breaking change for some app developers.
Please review the following checklist.