WIP - Isolated declarations

[birkskyum]

exploring this because of it's potential to reduce build times significantly

[nx-cloud]

🤖 Nx Cloud AI Fix Eligible

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View your CI Pipeline Execution ↗ for commit d06076d

Command	Status	Duration	Result
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nx run-many --target=build --exclude=examples/*...	✅ Succeeded	29s	View ↗

---

☁️ Nx Cloud last updated this comment at 2026-03-27 13:07:08 UTC

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[codspeed-hq]

Merging this PR will not alter performance

✅ 6 untouched benchmarks

---

_{Comparing isolated-declarations (ba5ac61) with main (42c3f3b)¹}

Footnotes

1. No successful run was found on main (21bd992) during the generation of this report, so 42c3f3b was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩

[github-actions]

Bundle Size Benchmarks

• Commit: 21bd99242026
• Measured at: 2026-03-27T06:23:11.169Z
• Baseline source: history:42c3f3b3a3a4
• Dashboard: bundle-size history

Scenario	Current (gzip)	Delta vs baseline	Raw	Brotli	Trend
react-router.minimal	87.47 KiB	0 B (0.00%)	275.67 KiB	75.99 KiB	██▇▇▃▃▂▂▂▂▁
react-router.full	90.76 KiB	0 B (0.00%)	286.86 KiB	78.96 KiB	██▇▇▃▃▂▂▂▂▁
solid-router.minimal	35.51 KiB	0 B (0.00%)	107.04 KiB	31.90 KiB	██▅▅▅▅▂▂▂▂▁
solid-router.full	39.98 KiB	0 B (0.00%)	120.57 KiB	35.84 KiB	██▄▄▄▄▃▃▃▃▁
vue-router.minimal	53.36 KiB	-4 B (-0.01%)	152.96 KiB	47.83 KiB	████▂▂▂▂▂▂▁▁
vue-router.full	58.22 KiB	0 B (0.00%)	168.43 KiB	52.10 KiB	████▃▃▂▂▂▂▁
react-start.minimal	101.99 KiB	0 B (0.00%)	323.85 KiB	88.24 KiB	██▆▆▂▂▂▂▂▂▁
react-start.full	105.36 KiB	0 B (0.00%)	334.20 KiB	91.10 KiB	██▇▇▂▂▂▂▂▂▁
solid-start.minimal	49.60 KiB	0 B (0.00%)	153.22 KiB	43.67 KiB	██▅▅▅▅▂▂▂▂▁
solid-start.full	55.10 KiB	0 B (0.00%)	169.46 KiB	48.43 KiB	██▄▄▄▄▃▃▃▃▁

Trend sparkline is historical gzip bytes ending with this PR measurement; lower is better.

[pkg-pr-new]

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commit: d06076d