Separate component patching from mounting

[JoviDeCroock]

This is #3519 without the startDom optimization and the rendererState removal

[github-actions]

📊 Tachometer Benchmark Results

Summary

duration

• 02_replace1k: unsure 🔍 -2% - +1% (-4.49ms - +1.56ms)
  ^{preact-local vs preact-master}
• 03_update10th1k_x16: unsure 🔍 -5% - +6% (-2.34ms - +2.94ms)
  ^{preact-local vs preact-master}
• 07_create10k: unsure 🔍 -1% - +3% (-14.53ms - +35.62ms)
  ^{preact-local vs preact-master}
• filter_list: unsure 🔍 -5% - +3% (-50.94ms - +28.89ms)
  ^{preact-local vs preact-master}
• hydrate1k: faster ✔ 4% - 18% (4.92ms - 28.31ms)
  ^{preact-local vs preact-master}
• many_updates: unsure 🔍 -1% - +8% (-9.12ms - +64.30ms)
  ^{preact-local vs preact-master}
• text_update: unsure 🔍 -0% - +12% (-1.31ms - +51.63ms)
  ^{preact-local vs preact-master}
• todo: unsure 🔍 -4% - +4% (-1.87ms - +2.11ms)
  ^{preact-local vs preact-master}

usedJSHeapSize

• 02_replace1k: faster ✔ 0% - 1% (0.02ms - 0.04ms)
  ^{preact-local vs preact-master}
• 03_update10th1k_x16: faster ✔ 0% - 1% (0.00ms - 0.04ms)
  ^{preact-local vs preact-master}
• 07_create10k: unsure 🔍 -0% - +0% (-0.02ms - +0.04ms)
  ^{preact-local vs preact-master}
• filter_list: unsure 🔍 -0% - +2% (-0.01ms - +0.05ms)
  ^{preact-local vs preact-master}
• hydrate1k: unsure 🔍 +0% - +0% (+0.00ms - +0.01ms)
  ^{preact-local vs preact-master}
• many_updates: unsure 🔍 -0% - +0% (-0.01ms - +0.03ms)
  ^{preact-local vs preact-master}
• text_update: slower ❌ 0% - 2% (0.00ms - 0.02ms)
  ^{preact-local vs preact-master}
• todo: slower ❌ 1% - 1% (0.01ms - 0.01ms)
  ^{preact-local vs preact-master}

Results

02_replace1k

• Browser: chrome-headless 101.0.4951.54
• Sample size: 80
• Built by: Benchmarks #775

• Commit: deb91a0

duration

Version	Avg time	vs preact-master	vs preact-local
preact-master	192.46ms - 196.45ms	-	unsure 🔍 -1% - +2% -1.56ms - +4.49ms
preact-local	190.72ms - 195.26ms	unsure 🔍 -2% - +1% -4.49ms - +1.56ms	-

usedJSHeapSize

Version	Avg time	vs preact-master	vs preact-local
preact-master	4.18ms - 4.20ms	-	slower ❌ 0% - 1% 0.02ms - 0.04ms
preact-local	4.15ms - 4.16ms	faster ✔ 0% - 1% 0.02ms - 0.04ms	-

run-warmup-0

Version	Avg time	vs preact-master	vs preact-local
preact-master	61.08ms - 63.28ms	-	unsure 🔍 -1% - +5% -0.42ms - +2.78ms
preact-local	59.84ms - 62.17ms	unsure 🔍 -4% - +1% -2.78ms - +0.42ms	-

run-warmup-1

Version	Avg time	vs preact-master	vs preact-local
preact-master	88.62ms - 92.06ms	-	slower ❌ 4% - 10% 3.46ms - 8.42ms
preact-local	82.62ms - 86.18ms	faster ✔ 4% - 9% 3.46ms - 8.42ms	-

run-warmup-2

Version	Avg time	vs preact-master	vs preact-local
preact-master	76.35ms - 78.50ms	-	unsure 🔍 -3% - +1% -2.23ms - +0.95ms
preact-local	76.90ms - 79.24ms	unsure 🔍 -1% - +3% -0.95ms - +2.23ms	-

run-final

Version	Avg time	vs preact-master	vs preact-local
preact-master	192.48ms - 196.48ms	-	unsure 🔍 -1% - +2% -1.57ms - +4.48ms
preact-local	190.76ms - 195.29ms	unsure 🔍 -2% - +1% -4.48ms - +1.57ms	-

03_update10th1k_x16

• Browser: chrome-headless 101.0.4951.54
• Sample size: 100
• Built by: Benchmarks #775

• Commit: deb91a0

duration

Version	Avg time	vs preact-master	vs preact-local
preact-master	49.96ms - 53.84ms	-	unsure 🔍 -6% - +4% -2.94ms - +2.34ms
preact-local	50.41ms - 53.99ms	unsure 🔍 -5% - +6% -2.34ms - +2.94ms	-

usedJSHeapSize

Version	Avg time	vs preact-master	vs preact-local
preact-master	4.23ms - 4.26ms	-	slower ❌ 0% - 1% 0.00ms - 0.04ms
preact-local	4.21ms - 4.24ms	faster ✔ 0% - 1% 0.00ms - 0.04ms	-

07_create10k

• Browser: chrome-headless 101.0.4951.54
• Sample size: 50
• Built by: Benchmarks #775

• Commit: deb91a0

duration

Version	Avg time	vs preact-master	vs preact-local
preact-master	1405.15ms - 1414.34ms	-	unsure 🔍 -2% - +1% -35.62ms - +14.53ms
preact-local	1395.64ms - 1444.94ms	unsure 🔍 -1% - +3% -14.53ms - +35.62ms	-

usedJSHeapSize

Version	Avg time	vs preact-master	vs preact-local
preact-master	28.34ms - 28.39ms	-	unsure 🔍 -0% - +0% -0.04ms - +0.02ms
preact-local	28.36ms - 28.40ms	unsure 🔍 -0% - +0% -0.02ms - +0.04ms	-

filter_list

• Browser: chrome-headless 101.0.4951.54
• Sample size: 70
• Built by: Benchmarks #775

• Commit: deb91a0

duration

Version	Avg time	vs preact-master	vs preact-local
preact-master	982.32ms - 1040.80ms	-	unsure 🔍 -3% - +5% -28.89ms - +50.94ms
preact-local	973.36ms - 1027.70ms	unsure 🔍 -5% - +3% -50.94ms - +28.89ms	-

usedJSHeapSize

Version	Avg time	vs preact-master	vs preact-local
preact-master	2.12ms - 2.16ms	-	unsure 🔍 -2% - +0% -0.05ms - +0.01ms
preact-local	2.14ms - 2.18ms	unsure 🔍 -0% - +2% -0.01ms - +0.05ms	-

hydrate1k

• Browser: chrome-headless 101.0.4951.54
• Sample size: 80
• Built by: Benchmarks #775

• Commit: deb91a0

duration

Version	Avg time	vs preact-master	vs preact-local
preact-master	146.16ms - 160.57ms	-	slower ❌ 3% - 21% 4.92ms - 28.31ms
preact-local	127.54ms - 145.97ms	faster ✔ 4% - 18% 4.92ms - 28.31ms	-

usedJSHeapSize

Version	Avg time	vs preact-master	vs preact-local
preact-master	6.90ms - 6.91ms	-	unsure 🔍 -0% - -0% -0.01ms - -0.00ms
preact-local	6.91ms - 6.91ms	unsure 🔍 +0% - +0% +0.00ms - +0.01ms	-

many_updates

• Browser: chrome-headless 101.0.4951.54
• Sample size: 70
• Built by: Benchmarks #775

• Commit: deb91a0

duration

Version	Avg time	vs preact-master	vs preact-local
preact-master	777.19ms - 824.21ms	-	unsure 🔍 -8% - +1% -64.30ms - +9.12ms
preact-local	800.10ms - 856.49ms	unsure 🔍 -1% - +8% -9.12ms - +64.30ms	-

usedJSHeapSize

Version	Avg time	vs preact-master	vs preact-local
preact-master	5.72ms - 5.75ms	-	unsure 🔍 -0% - +0% -0.03ms - +0.01ms
preact-local	5.73ms - 5.76ms	unsure 🔍 -0% - +0% -0.01ms - +0.03ms	-

text_update

• Browser: chrome-headless 101.0.4951.54
• Sample size: 80
• Built by: Benchmarks #775

• Commit: deb91a0

duration

Version	Avg time	vs preact-master	vs preact-local
preact-master	419.70ms - 452.85ms	-	unsure 🔍 -11% - +0% -51.63ms - +1.31ms
preact-local	440.80ms - 482.08ms	unsure 🔍 -0% - +12% -1.31ms - +51.63ms	-

usedJSHeapSize

Version	Avg time	vs preact-master	vs preact-local
preact-master	1.30ms - 1.31ms	-	faster ✔ 0% - 2% 0.00ms - 0.02ms
preact-local	1.31ms - 1.33ms	slower ❌ 0% - 2% 0.00ms - 0.02ms	-

todo

• Browser: chrome-headless 101.0.4951.54
• Sample size: 110
• Built by: Benchmarks #775

• Commit: deb91a0

duration

Version	Avg time	vs preact-master	vs preact-local
preact-master	45.81ms - 48.60ms	-	unsure 🔍 -4% - +4% -2.11ms - +1.87ms
preact-local	45.90ms - 48.75ms	unsure 🔍 -4% - +4% -1.87ms - +2.11ms	-

usedJSHeapSize

Version	Avg time	vs preact-master	vs preact-local
preact-master	1.47ms - 1.47ms	-	faster ✔ 1% - 1% 0.01ms - 0.01ms
preact-local	1.48ms - 1.48ms	slower ❌ 1% - 1% 0.01ms - 0.01ms	-

_{tachometer-reporter-action v2 for Benchmarks}

[coveralls]

Coverage increased (+0.01%) to 99.444% when pulling deb91a0 on separate-comp-v2 into 0cab9a0 on main.

[github-actions]

Size Change: +199 B (0%)

Total Size: 38.4 kB

Filename	Size	Change
dist/preact.js	4.7 kB	+67 B (1%)
dist/preact.min.js	4.76 kB	+66 B (1%)
dist/preact.umd.js	4.78 kB	+66 B (1%)

ℹ️ View Unchanged

Filename	Size	Change
compat/dist/compat.js	3.63 kB	0 B
compat/dist/compat.umd.js	3.71 kB	0 B
debug/dist/debug.js	3.25 kB	0 B
debug/dist/debug.umd.js	3.33 kB	0 B
devtools/dist/devtools.js	232 B	0 B
devtools/dist/devtools.umd.js	316 B	0 B
hooks/dist/hooks.js	1.32 kB	0 B
hooks/dist/hooks.umd.js	1.4 kB	0 B
jsx-runtime/dist/jsxRuntime.js	342 B	0 B
jsx-runtime/dist/jsxRuntime.umd.js	425 B	0 B
server/dist/server.js	2.6 kB	0 B
server/dist/server.umd.js	2.69 kB	0 B
test-utils/dist/testUtils.js	431 B	0 B
test-utils/dist/testUtils.umd.js	516 B	0 B

_{compressed-size-action}