enhance: Minor peformance optimization

[ntucker]

Motivation

Improve normalization performance, especially for data with many entities or deep nesting.

Solution

• Replace .forEach() with for loops in schema normalization/denormalization paths for reduced function call overhead
• Use Set instead of arrays in circular reference detection (getCheckLoop) for O(1) lookups instead of O(n)
• Cache Map.get() results to avoid redundant lookups

---

Note

Improves hot-path normalization/denormalization performance.

• Replace Object.keys(...).forEach with indexed for loops in EntityMixin.normalize() and Object schema helpers to reduce call/iterator overhead
• Switch getCheckLoop circular reference tracking from object[] to Set<object> with cached Map.get() results for O(1) membership checks
• Adds benchmarking profiling guidance (start:trace, start:deopt) and updates examples docs
• Changeset: patch releases for @data-client/endpoint, @data-client/normalizr, @data-client/rest, @data-client/graphql, @data-client/react, @data-client/vue

^{Written by Cursor Bugbot for commit 154c4c3. This will update automatically on new commits. Configure here.}

[changeset-bot]

🦋 Changeset detected

Latest commit: 154c4c3

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 13 packages

Name	Type
@data-client/endpoint	Patch
@data-client/normalizr	Patch
@data-client/rest	Patch
@data-client/graphql	Patch
@data-client/react	Patch
@data-client/vue	Patch
@data-client/core	Patch
@data-client/img	Patch
example-benchmark	Patch
normalizr-github-example	Patch
normalizr-redux-example	Patch
normalizr-relationships	Patch
test-bundlesize	Patch

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[github-actions]

Benchmark

Details

Benchmark suite	Current: 154c4c3	Previous: ad50b97	Ratio
normalizeLong	525 ops/sec (±0.90%)	526 ops/sec (±1.05%)	1.00
denormalizeLong	291 ops/sec (±2.29%)	294 ops/sec (±2.20%)	1.01
denormalizeLong donotcache	936 ops/sec (±2.12%)	1040 ops/sec (±0.17%)	1.11
denormalizeShort donotcache 500x	1593 ops/sec (±0.87%)	1588 ops/sec (±0.45%)	1.00
denormalizeShort 500x	869 ops/sec (±1.48%)	868 ops/sec (±1.89%)	1.00
denormalizeShort 500x withCache	6585 ops/sec (±0.08%)	6577 ops/sec (±0.24%)	1.00
queryShort 500x withCache	2750 ops/sec (±0.10%)	2783 ops/sec (±0.12%)	1.01
buildQueryKey All	54340 ops/sec (±0.18%)	55271 ops/sec (±0.32%)	1.02
query All withCache	8036 ops/sec (±0.20%)	7952 ops/sec (±0.24%)	0.99
denormalizeLong with mixin Entity	286 ops/sec (±2.16%)	276 ops/sec (±2.07%)	0.97
denormalizeLong withCache	7154 ops/sec (±0.14%)	7400 ops/sec (±0.26%)	1.03
denormalizeLong All withCache	8080 ops/sec (±0.18%)	7711 ops/sec (±0.22%)	0.95
denormalizeLong Query-sorted withCache	8083 ops/sec (±0.51%)	7961 ops/sec (±0.16%)	0.98
denormalizeLongAndShort withEntityCacheOnly	1697 ops/sec (±0.18%)	1769 ops/sec (±0.39%)	1.04
getResponse	5603 ops/sec (±1.46%)	5721 ops/sec (±1.20%)	1.02
getResponse (null)	7296864 ops/sec (±0.74%)	7195694 ops/sec (±0.74%)	0.99
getResponse (clear cache)	276 ops/sec (±2.17%)	268 ops/sec (±2.29%)	0.97
getSmallResponse	3076 ops/sec (±0.42%)	3148 ops/sec (±0.15%)	1.02
getSmallInferredResponse	2360 ops/sec (±0.13%)	2242 ops/sec (±0.14%)	0.95
getResponse Collection	5309 ops/sec (±1.05%)	5821 ops/sec (±1.08%)	1.10
get Collection	5509 ops/sec (±0.17%)	5744 ops/sec (±0.35%)	1.04
get Query-sorted	6624 ops/sec (±0.21%)	6610 ops/sec (±0.44%)	1.00
setLong	549 ops/sec (±0.13%)	545 ops/sec (±0.19%)	0.99
setLongWithMerge	250 ops/sec (±0.42%)	246 ops/sec (±0.20%)	0.98
setLongWithSimpleMerge	268 ops/sec (±0.17%)	261 ops/sec (±0.11%)	0.97
setSmallResponse 500x	949 ops/sec (±0.09%)	962 ops/sec (±0.10%)	1.01

This comment was automatically generated by workflow using github-action-benchmark.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.30%. Comparing base (096f6d8) to head (154c4c3).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #3684   +/-   ##
=======================================
  Coverage   98.29%   98.30%           
=======================================
  Files         148      148           
  Lines        2582     2589    +7     
  Branches      501      502    +1     
=======================================
+ Hits         2538     2545    +7     
  Misses         10       10           
  Partials       34       34           

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