perf: performance improvement

[wellyshen]

• perf: performance improvement

[changeset-bot]

🦋 Changeset detected

Latest commit: a594ab7

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

This PR includes changesets to release 1 package

Name	Type
react-cool-virtual	Patch

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[github-actions]

Size Change: -39 B (0%)

Total Size: 18.9 kB

Filename	Size	Change
dist/index.cjs.development.js	4.38 kB	-4 B (0%)
dist/index.cjs.production.min.js	2.73 kB	-12 B (0%)
dist/index.esm.js	4.32 kB	-5 B (0%)
dist/index.umd.development.js	4.54 kB	-7 B (0%)
dist/index.umd.production.min.js	2.8 kB	-11 B (0%)

ℹ️ View Unchanged

Filename	Size	Change
dist/index.js	136 B	0 B

_{compressed-size-action}

[coveralls]

Pull Request Test Coverage Report for Build 884774233

• 0 of 8 (0.0%) changed or added relevant lines in 1 file are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage increased (+0.03%) to 2.153%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/useVirtual.ts	0	8	0.0%

Files with Coverage Reduction	New Missed Lines	%
src/useVirtual.ts	1	0%

Totals
Change from base Build 883134156:	0.03%
Covered Lines:	7
Relevant Lines:	256

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 884774233

• 0 of 8 (0.0%) changed or added relevant lines in 1 file are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage increased (+0.03%) to 2.153%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/useVirtual.ts	0	8	0.0%

Files with Coverage Reduction	New Missed Lines	%
src/useVirtual.ts	1	0%

Totals
Change from base Build 883134156:	0.03%
Covered Lines:	7
Relevant Lines:	256

---

💛 - Coveralls