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Better match narrowing for irrefutable mapping patterns#20906

Draft

hauntsaninja wants to merge 2 commits intopython:masterpython/mypy:masterfrom

hauntsaninja:narrow107hauntsaninja/mypy:narrow107Copy head branch name to clipboard

Conversation Commits2 (2)Checks Files changed

Draft

Better match narrowing for irrefutable mapping patterns#20906
hauntsaninja wants to merge 2 commits intopython:masterfrom
hauntsaninja:narrow107

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Commits on Feb 26, 2026

Better match narrowing for irrefutable mapping patterns
hauntsaninja
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