Store undo history as serialized patches - #359

Merged

nabeya11 merged 13 commits into

perf/patch-history

Sep 9, 2026

Commits on Aug 22, 2026

Store undo history as serialized patches

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139b15e
Pop the undo entry only after a successful revert

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bf9227e
Copy packed patches into exact-sized slices

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42832bc
Move the historyMem test into a non-js test file

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8750452
Tighten decode bounds for field and viewpoint counts

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7c84189
Assemble history chunks on the JS heap without a WASM-side copy

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04661d1

Commits on Sep 6, 2026

Unify history implementations over a record storage abstraction

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cd21eec
Load and apply history records one by one on undo

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5871493
Propagate errors from history.push and editor.merge

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a13934f
Replace the custom patch codec with encoding/gob

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1951bb7
Rename patch types to describe what they store

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9699637
Define undo behavior with explicit small-example tests

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4b5479a

Commits on Sep 7, 2026

Name undoData implementations after the interface

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786a3b3