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[mypyc] Add efficient librt.base64.b64decode#20263

Merged

JukkaL merged 12 commits intomasterpython/mypy:masterfrom

mypyc-base64-4-decodepython/mypy:mypyc-base64-4-decodeCopy head branch name to clipboard

Nov 19, 2025

Conversation Commits12 (12)Checks Files changed

Merged

[mypyc] Add efficient librt.base64.b64decode#20263
JukkaL merged 12 commits intomasterfrom
mypyc-base64-4-decode

Commits

Commits on Nov 19, 2025

Add b64decode and some test coverage (not full)
JukkaL
committed
Update stub
JukkaL
committed
Improve tests
JukkaL
committed
Accept ascii str arguments
JukkaL
committed
Update b64decode stub
JukkaL
committed
Filter out invalid base64 characters
JukkaL
committed
Check for invalid padding
JukkaL
committed
Test more
JukkaL
committed
Clean up implementation
JukkaL
committed
Update docstrings
JukkaL
committed
Fix typo
JukkaL
committed
Refactor function based on review comment
JukkaL
committed

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