perf(hooks): stop scanning once an update is required

[JoviDeCroock]

Stop scanning hook state once a pending update requires a render, while preserving the chained shouldComponentUpdate call and committing all pending state before rendering.

[github-actions]

📊 Tachometer Benchmark Results

Summary

duration

• create10k: unsure 🔍 -1% - +1% (-7.49ms - +6.53ms)
  ^{preact-local vs preact-main}
• filter-list: unsure 🔍 -1% - +2% (-0.14ms - +0.37ms)
  ^{preact-local vs preact-main}
• hydrate1k: unsure 🔍 -5% - +1% (-3.15ms - +0.64ms)
  ^{preact-local vs preact-main}
• many-updates: unsure 🔍 -4% - +3% (-0.67ms - +0.47ms)
  ^{preact-local vs preact-main}
• replace1k: unsure 🔍 -4% - +1% (-3.10ms - +0.85ms)
  ^{preact-local vs preact-main}
• text-update: unsure 🔍 -5% - +3% (-0.09ms - +0.06ms)
  ^{preact-local vs preact-main}
• todo: unsure 🔍 -1% - +3% (-0.23ms - +0.69ms)
  ^{preact-local vs preact-main}
• update10th1k: unsure 🔍 -3% - +6% (-0.60ms - +1.41ms)
  ^{preact-local vs preact-main}

usedJSHeapSize

• create10k: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
  ^{preact-local vs preact-main}
• filter-list: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
  ^{preact-local vs preact-main}
• hydrate1k: unsure 🔍 -4% - +3% (-0.22ms - +0.17ms)
  ^{preact-local vs preact-main}
• many-updates: unsure 🔍 -0% - +0% (-0.01ms - +0.00ms)
  ^{preact-local vs preact-main}
• replace1k: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
  ^{preact-local vs preact-main}
• text-update: unsure 🔍 -2% - +6% (-0.02ms - +0.06ms)
  ^{preact-local vs preact-main}
• todo: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
  ^{preact-local vs preact-main}
• update10th1k: unsure 🔍 -0% - +0% (-0.00ms - +0.01ms)
  ^{preact-local vs preact-main}

Results

create10k

• Browser: chrome-headless
• Sample size: 50
• Built by: CI #5918

• Commit: 804fab9

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	803.63ms - 814.75ms	-	unsure 🔍 -1% - +1% -7.49ms - +6.53ms
preact-main	805.40ms - 813.95ms	unsure 🔍 -1% - +1% -6.53ms - +7.49ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	19.07ms - 19.07ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.00ms
preact-main	19.07ms - 19.07ms	unsure 🔍 -0% - +0% -0.00ms - +0.00ms	-

filter-list

• Browser: chrome-headless
• Sample size: 50
• Built by: CI #5918

• Commit: 804fab9

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	16.51ms - 17.00ms	-	unsure 🔍 -1% - +2% -0.14ms - +0.37ms
preact-main	16.56ms - 16.71ms	unsure 🔍 -2% - +1% -0.37ms - +0.14ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	1.55ms - 1.56ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.00ms
preact-main	1.55ms - 1.56ms	unsure 🔍 -0% - +0% -0.00ms - +0.00ms	-

hydrate1k

• Browser: chrome-headless
• Sample size: 90
• Built by: CI #5918

• Commit: 804fab9

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	57.07ms - 58.79ms	-	unsure 🔍 -5% - +1% -3.15ms - +0.64ms
preact-main	57.49ms - 60.87ms	unsure 🔍 -1% - +5% -0.64ms - +3.15ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	5.06ms - 5.31ms	-	unsure 🔍 -4% - +3% -0.22ms - +0.17ms
preact-main	5.06ms - 5.36ms	unsure 🔍 -3% - +4% -0.17ms - +0.22ms	-

many-updates

• Browser: chrome-headless
• Sample size: 50
• Built by: CI #5918

• Commit: 804fab9

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	16.16ms - 16.77ms	-	unsure 🔍 -4% - +3% -0.67ms - +0.47ms
preact-main	16.08ms - 17.04ms	unsure 🔍 -3% - +4% -0.47ms - +0.67ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	3.74ms - 3.74ms	-	unsure 🔍 -0% - +0% -0.01ms - +0.00ms
preact-main	3.74ms - 3.75ms	unsure 🔍 -0% - +0% -0.00ms - +0.01ms	-

replace1k

• Browser: chrome-headless
• Sample size: 100
• Built by: CI #5918

• Commit: 804fab9

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	81.67ms - 84.80ms	-	unsure 🔍 -4% - +1% -3.10ms - +0.85ms
preact-main	83.15ms - 85.56ms	unsure 🔍 -1% - +4% -0.85ms - +3.10ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	3.01ms - 3.01ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.00ms
preact-main	3.01ms - 3.01ms	unsure 🔍 -0% - +0% -0.00ms - +0.00ms	-

run-warmup-0

Version	Avg time	vs preact-local	vs preact-main
preact-local	26.70ms - 27.59ms	-	unsure 🔍 -2% - +2% -0.65ms - +0.53ms
preact-main	26.82ms - 27.59ms	unsure 🔍 -2% - +2% -0.53ms - +0.65ms	-

run-warmup-1

Version	Avg time	vs preact-local	vs preact-main
preact-local	32.28ms - 33.35ms	-	unsure 🔍 -2% - +3% -0.63ms - +0.92ms
preact-main	32.11ms - 33.23ms	unsure 🔍 -3% - +2% -0.92ms - +0.63ms	-

run-warmup-2

Version	Avg time	vs preact-local	vs preact-main
preact-local	31.37ms - 32.84ms	-	unsure 🔍 -4% - +3% -1.19ms - +0.97ms
preact-main	31.43ms - 33.00ms	unsure 🔍 -3% - +4% -0.97ms - +1.19ms	-

run-warmup-3

Version	Avg time	vs preact-local	vs preact-main
preact-local	28.59ms - 29.55ms	-	unsure 🔍 -2% - +3% -0.58ms - +0.79ms
preact-main	28.47ms - 29.46ms	unsure 🔍 -3% - +2% -0.79ms - +0.58ms	-

run-warmup-4

Version	Avg time	vs preact-local	vs preact-main
preact-local	20.26ms - 20.50ms	-	unsure 🔍 -1% - +1% -0.19ms - +0.12ms
preact-main	20.31ms - 20.52ms	unsure 🔍 -1% - +1% -0.12ms - +0.19ms	-

run-final

Version	Avg time	vs preact-local	vs preact-main
preact-local	26.64ms - 27.54ms	-	unsure 🔍 -3% - +1% -0.92ms - +0.20ms
preact-main	27.12ms - 27.78ms	unsure 🔍 -1% - +3% -0.20ms - +0.92ms	-

text-update

• Browser: chrome-headless
• Sample size: 220
• Built by: CI #5918

• Commit: 804fab9

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	1.89ms - 2.01ms	-	unsure 🔍 -5% - +3% -0.09ms - +0.06ms
preact-main	1.92ms - 2.02ms	unsure 🔍 -3% - +5% -0.06ms - +0.09ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	1.04ms - 1.10ms	-	unsure 🔍 -2% - +6% -0.02ms - +0.06ms
preact-main	1.02ms - 1.08ms	unsure 🔍 -6% - +2% -0.06ms - +0.02ms	-

todo

• Browser: chrome-headless
• Sample size: 50
• Built by: CI #5918

• Commit: 804fab9

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	22.26ms - 23.04ms	-	unsure 🔍 -1% - +3% -0.23ms - +0.69ms
preact-main	22.17ms - 22.66ms	unsure 🔍 -3% - +1% -0.69ms - +0.23ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	1.27ms - 1.27ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.00ms
preact-main	1.27ms - 1.27ms	unsure 🔍 -0% - +0% -0.00ms - +0.00ms	-

update10th1k

• Browser: chrome-headless
• Sample size: 160
• Built by: CI #5918

• Commit: 804fab9

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	22.73ms - 24.29ms	-	unsure 🔍 -3% - +6% -0.60ms - +1.41ms
preact-main	22.46ms - 23.74ms	unsure 🔍 -6% - +3% -1.41ms - +0.60ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	2.96ms - 2.97ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.01ms
preact-main	2.96ms - 2.96ms	unsure 🔍 -0% - +0% -0.01ms - +0.00ms	-

_{tachometer-reporter-action v2 for CI}

[github-actions]

Size Change: +5 B (+0.03%)

Total Size: 15.9 kB

📦 View Changed

Filename	Size	Change
hooks/dist/hooks.mjs	1.59 kB	+5 B (+0.32%)

ℹ️ View Unchanged

Filename	Size
compat/dist/compat.mjs	3.92 kB
debug/dist/debug.mjs	3.88 kB
devtools/dist/devtools.mjs	273 B
dist/preact.mjs	4.89 kB
jsx-runtime/dist/jsxRuntime.mjs	868 B
test-utils/dist/testUtils.mjs	473 B

_{compressed-size-action}

[coveralls]

coverage: 99.856%. remained the same — perf/hooks-scu-scan-shortcut into main