feat: add Seq.try_find_index - #276
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bhargavandhe
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August 18, 2026 17:14
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Summary
Seq.try_find_indexfor zero-based first-match lookupSome(0)as distinct fromNothingThis is a focused contribution toward #82 and intentionally does not add the other sequence operations tracked there.
Verification
uv run pytest tests/test_seq.py -k try_find_index(6 passed)uv run pytest(502 passed)uv run pre-commit run --all-files --show-diff-on-failureuv build