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bumpcore / json-patch Public

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Eliminate deep copies: 20-6000x faster, linear memory - #1

#1

Merged

megasteve19 merged 7 commits into

0.xbumpcore/json-patch:0.xfrom

perf/eliminate-deep-copiesbumpcore/json-patch:perf/eliminate-deep-copiesCopy head branch name to clipboard

Jul 24, 2026

Conversation Commits7 (7)Checks Files changed

Merged

Eliminate deep copies: 20-6000x faster, linear memory#1
megasteve19 merged 7 commits into
0.xfrom
perf/eliminate-deep-copies

Commits

Commits on Jul 24, 2026

Eliminate redundant deep copies via engine copy-on-write
megasteve19
committed
Short-circuit equality and make diff single-pass
megasteve19
committed
Skip validation and isolation for freshly decoded JSON input
megasteve19
committed
Replace regex token parsing with ctype checks and escape guards
megasteve19
committed
Streamline diff object traversal and equality helpers
megasteve19
committed
Cover rerouted validation paths and drop the ctype dependency
megasteve19
committed
Upgrade PHPStan to 2.2 and raise analysis to level 10
megasteve19
committed

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