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feat: optimise jsx runtime #4337

Merged
merged 5 commits into from
Apr 17, 2024
Merged

feat: optimise jsx runtime #4337

merged 5 commits into from
Apr 17, 2024

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JoviDeCroock
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Similar to React in v19 we can avoid cloning props

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github-actions bot commented Apr 11, 2024

📊 Tachometer Benchmark Results

Summary

duration

  • create10k: unsure 🔍 -0% - +2% (-2.37ms - +16.75ms)
    preact-local vs preact-main
  • filter-list: unsure 🔍 -1% - +0% (-0.17ms - +0.05ms)
    preact-local vs preact-main
  • hydrate1k: unsure 🔍 -3% - +1% (-2.48ms - +0.56ms)
    preact-local vs preact-main
  • many-updates: faster ✔ 0% - 3% (0.01ms - 0.57ms)
    preact-local vs preact-main
  • replace1k: unsure 🔍 -3% - +1% (-1.79ms - +0.90ms)
    preact-local vs preact-main
  • text-update: unsure 🔍 -4% - +1% (-0.08ms - +0.02ms)
    preact-local vs preact-main
  • todo: unsure 🔍 -1% - +4% (-0.29ms - +1.15ms)
    preact-local vs preact-main
  • update10th1k: unsure 🔍 -3% - +4% (-1.14ms - +1.22ms)
    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 🔍 -0% - +0% (-0.00ms - +0.01ms)
    preact-local vs preact-main
  • many-updates: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
    preact-local vs preact-main
  • replace1k: unsure 🔍 -0% - +0% (-0.01ms - +0.00ms)
    preact-local vs preact-main
  • text-update: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
    preact-local vs preact-main
  • todo: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
    preact-local vs preact-main
  • update10th1k: unsure 🔍 -0% - +0% (-0.01ms - +0.01ms)
    preact-local vs preact-main

Results

create10k

duration

VersionAvg timevs preact-localvs preact-main
preact-local891.98ms - 910.28ms-unsure 🔍
-0% - +2%
-2.37ms - +16.75ms
preact-main891.17ms - 896.70msunsure 🔍
-2% - +0%
-16.75ms - +2.37ms
-

usedJSHeapSize

VersionAvg timevs preact-localvs preact-main
preact-local26.79ms - 26.79ms-unsure 🔍
+0% - +0%
+0.00ms - +0.00ms
preact-main26.79ms - 26.79msunsure 🔍
-0% - -0%
-0.00ms - -0.00ms
-
filter-list

duration

VersionAvg timevs preact-localvs preact-main
preact-local16.57ms - 16.61ms-unsure 🔍
-1% - +0%
-0.17ms - +0.05ms
preact-main16.55ms - 16.76msunsure 🔍
-0% - +1%
-0.05ms - +0.17ms
-

usedJSHeapSize

VersionAvg timevs preact-localvs preact-main
preact-local1.63ms - 1.63ms-unsure 🔍
-0% - +0%
-0.00ms - +0.00ms
preact-main1.63ms - 1.63msunsure 🔍
-0% - +0%
-0.00ms - +0.00ms
-
hydrate1k

duration

VersionAvg timevs preact-localvs preact-main
preact-local72.44ms - 73.29ms-unsure 🔍
-3% - +1%
-2.48ms - +0.56ms
preact-main72.36ms - 75.28msunsure 🔍
-1% - +3%
-0.56ms - +2.48ms
-

usedJSHeapSize

VersionAvg timevs preact-localvs preact-main
preact-local6.47ms - 6.48ms-unsure 🔍
-0% - +0%
-0.00ms - +0.01ms
preact-main6.47ms - 6.47msunsure 🔍
-0% - +0%
-0.01ms - +0.00ms
-
many-updates

duration

VersionAvg timevs preact-localvs preact-main
preact-local16.45ms - 16.67ms-faster ✔
0% - 3%
0.01ms - 0.57ms
preact-main16.59ms - 17.11msslower ❌
0% - 3%
0.01ms - 0.57ms
-

usedJSHeapSize

VersionAvg timevs preact-localvs preact-main
preact-local4.74ms - 4.74ms-unsure 🔍
-0% - +0%
-0.00ms - +0.00ms
preact-main4.74ms - 4.74msunsure 🔍
-0% - +0%
-0.00ms - +0.00ms
-
replace1k

duration

VersionAvg timevs preact-localvs preact-main
preact-local69.21ms - 70.84ms-unsure 🔍
-3% - +1%
-1.79ms - +0.90ms
preact-main69.40ms - 71.54msunsure 🔍
-1% - +3%
-0.90ms - +1.79ms
-

usedJSHeapSize

VersionAvg timevs preact-localvs preact-main
preact-local3.66ms - 3.67ms-unsure 🔍
-0% - +0%
-0.01ms - +0.00ms
preact-main3.66ms - 3.67msunsure 🔍
-0% - +0%
-0.00ms - +0.01ms
-

run-warmup-0

VersionAvg timevs preact-localvs preact-main
preact-local28.05ms - 29.12ms-unsure 🔍
-2% - +2%
-0.55ms - +0.71ms
preact-main28.18ms - 28.83msunsure 🔍
-2% - +2%
-0.71ms - +0.55ms
-

run-warmup-1

VersionAvg timevs preact-localvs preact-main
preact-local36.67ms - 38.56ms-unsure 🔍
-3% - +4%
-1.23ms - +1.42ms
preact-main36.59ms - 38.45msunsure 🔍
-4% - +3%
-1.42ms - +1.23ms
-

run-warmup-2

VersionAvg timevs preact-localvs preact-main
preact-local25.54ms - 25.92ms-unsure 🔍
-4% - -0%
-1.02ms - +0.01ms
preact-main25.76ms - 26.72msunsure 🔍
-0% - +4%
-0.01ms - +1.02ms
-

run-warmup-3

VersionAvg timevs preact-localvs preact-main
preact-local23.92ms - 24.76ms-unsure 🔍
-4% - +1%
-0.96ms - +0.33ms
preact-main24.17ms - 25.14msunsure 🔍
-1% - +4%
-0.33ms - +0.96ms
-

run-warmup-4

VersionAvg timevs preact-localvs preact-main
preact-local30.07ms - 31.81ms-slower ❌
1% - 9%
0.23ms - 2.75ms
preact-main28.53ms - 30.37msfaster ✔
1% - 9%
0.23ms - 2.75ms
-

run-final

VersionAvg timevs preact-localvs preact-main
preact-local22.07ms - 22.75ms-unsure 🔍
-3% - +1%
-0.72ms - +0.31ms
preact-main22.22ms - 23.01msunsure 🔍
-1% - +3%
-0.31ms - +0.72ms
-
text-update

duration

VersionAvg timevs preact-localvs preact-main
preact-local1.73ms - 1.80ms-unsure 🔍
-4% - +1%
-0.08ms - +0.02ms
preact-main1.75ms - 1.83msunsure 🔍
-1% - +5%
-0.02ms - +0.08ms
-

usedJSHeapSize

VersionAvg timevs preact-localvs preact-main
preact-local1.01ms - 1.01ms-unsure 🔍
-0% - +0%
-0.00ms - +0.00ms
preact-main1.01ms - 1.01msunsure 🔍
-0% - +0%
-0.00ms - +0.00ms
-
todo

duration

VersionAvg timevs preact-localvs preact-main
preact-local27.51ms - 28.92ms-unsure 🔍
-1% - +4%
-0.29ms - +1.15ms
preact-main27.65ms - 27.93msunsure 🔍
-4% - +1%
-1.15ms - +0.29ms
-

usedJSHeapSize

VersionAvg timevs preact-localvs preact-main
preact-local1.13ms - 1.13ms-unsure 🔍
-0% - +0%
-0.00ms - +0.00ms
preact-main1.13ms - 1.13msunsure 🔍
-0% - +0%
-0.00ms - +0.00ms
-
update10th1k

duration

VersionAvg timevs preact-localvs preact-main
preact-local31.83ms - 33.55ms-unsure 🔍
-3% - +4%
-1.14ms - +1.22ms
preact-main31.83ms - 33.46msunsure 🔍
-4% - +3%
-1.22ms - +1.14ms
-

usedJSHeapSize

VersionAvg timevs preact-localvs preact-main
preact-local3.59ms - 3.60ms-unsure 🔍
-0% - +0%
-0.01ms - +0.01ms
preact-main3.59ms - 3.60msunsure 🔍
-0% - +0%
-0.01ms - +0.01ms
-

tachometer-reporter-action v2 for Benchmarks

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github-actions bot commented Apr 11, 2024

Size Change: +39 B (0%)

Total Size: 60.3 kB

Filename Size Change
jsx-runtime/dist/jsxRuntime.js 976 B +13 B (1%)
jsx-runtime/dist/jsxRuntime.module.js 949 B +11 B (1%)
jsx-runtime/dist/jsxRuntime.umd.js 1.06 kB +15 B (1%)
ℹ️ View Unchanged
Filename Size Change
compat/dist/compat.js 4.05 kB 0 B
compat/dist/compat.module.js 3.98 kB 0 B
compat/dist/compat.umd.js 4.11 kB 0 B
debug/dist/debug.js 3.52 kB 0 B
debug/dist/debug.module.js 3.52 kB 0 B
debug/dist/debug.umd.js 3.6 kB 0 B
devtools/dist/devtools.js 230 B 0 B
devtools/dist/devtools.module.js 239 B 0 B
devtools/dist/devtools.umd.js 314 B 0 B
dist/preact.js 4.56 kB 0 B
dist/preact.min.js 4.6 kB 0 B
dist/preact.min.module.js 4.59 kB 0 B
dist/preact.min.umd.js 4.62 kB 0 B
dist/preact.module.js 4.58 kB 0 B
dist/preact.umd.js 4.63 kB 0 B
hooks/dist/hooks.js 1.55 kB 0 B
hooks/dist/hooks.module.js 1.59 kB 0 B
hooks/dist/hooks.umd.js 1.63 kB 0 B
test-utils/dist/testUtils.js 453 B 0 B
test-utils/dist/testUtils.module.js 454 B 0 B
test-utils/dist/testUtils.umd.js 536 B 0 B

compressed-size-action

@coveralls
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coveralls commented Apr 11, 2024

Coverage Status

coverage: 99.602% (+0.001%) from 99.601%
when pulling 7cf88e5 on optimise-jsx-runtime
into 8c88f52 on main.

jsx-runtime/src/index.js Outdated Show resolved Hide resolved
JoviDeCroock and others added 2 commits April 17, 2024 16:27
Co-authored-by: Jason Miller <developit@users.noreply.github.com>
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3 participants