debug: Provide error for illegal nesting of <button> and <a>

[rschristian]

Technically any Interactive Content is disallowed from being a child of <a> & <button>, but self nesting (<a> within <a>, <button> within <button>) seems to be the only case that actually results in a parser mismatch, hence this limited implementation.

[github-actions]

📊 Tachometer Benchmark Results

Summary

⏳ Benchmarks are currently running. Results below are out of date.

duration

• create10k: unsure 🔍 -2% - +1% (-14.42ms - +11.44ms)
  ^{preact-local vs preact-main}
• filter-list: unsure 🔍 -1% - +0% (-0.10ms - +0.07ms)
  ^{preact-local vs preact-main}
• hydrate1k: unsure 🔍 -1% - +3% (-1.03ms - +1.91ms)
  ^{preact-local vs preact-main}
• many-updates: unsure 🔍 -2% - +4% (-0.26ms - +0.70ms)
  ^{preact-local vs preact-main}
• replace1k: unsure 🔍 -2% - +2% (-1.43ms - +1.10ms)
  ^{preact-local vs preact-main}
• text-update: unsure 🔍 -5% - +3% (-0.09ms - +0.05ms)
  ^{preact-local vs preact-main}
• todo: unsure 🔍 -2% - +1% (-0.63ms - +0.16ms)
  ^{preact-local vs preact-main}
• update10th1k: unsure 🔍 -1% - +1% (-0.15ms - +0.25ms)
  ^{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 🔍 -2% - +3% (-0.34ms - +0.45ms)
  ^{preact-local vs preact-main}
• many-updates: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
  ^{preact-local vs preact-main}
• replace1k: faster ✔ 0% - 1% (0.01ms - 0.05ms)
  ^{preact-local vs preact-main}
• text-update: unsure 🔍 -4% - +2% (-0.04ms - +0.02ms)
  ^{preact-local vs preact-main}
• todo: unsure 🔍 -0% - +0% (-0.00ms - +0.00ms)
  ^{preact-local vs preact-main}
• update10th1k: unsure 🔍 +0% - +0% (+0.00ms - +0.00ms)
  ^{preact-local vs preact-main}

Results

⏳ Benchmarks are currently running. Results below are out of date.

create10k

• Browser: chrome-headless
• Sample size: 50
• Built by: Benchmarks #1487

• Commit: a51c8e2

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	890.40ms - 906.47ms	-	unsure 🔍 -2% - +1% -14.42ms - +11.44ms
preact-main	889.80ms - 910.06ms	unsure 🔍 -1% - +2% -11.44ms - +14.42ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	26.75ms - 26.75ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.00ms
preact-main	26.75ms - 26.75ms	unsure 🔍 -0% - +0% -0.00ms - +0.00ms	-

filter-list

• Browser: chrome-headless
• Sample size: 50
• Built by: Benchmarks #1487

• Commit: a51c8e2

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	16.62ms - 16.72ms	-	unsure 🔍 -1% - +0% -0.10ms - +0.07ms
preact-main	16.62ms - 16.75ms	unsure 🔍 -0% - +1% -0.07ms - +0.10ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	1.75ms - 1.75ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.00ms
preact-main	1.75ms - 1.75ms	unsure 🔍 -0% - +0% -0.00ms - +0.00ms	-

hydrate1k

• Browser: chrome-headless
• Sample size: 50
• Built by: Benchmarks #1487

• Commit: a51c8e2

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	75.93ms - 78.20ms	-	unsure 🔍 -1% - +3% -1.03ms - +1.91ms
preact-main	75.69ms - 77.56ms	unsure 🔍 -2% - +1% -1.91ms - +1.03ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	14.10ms - 14.71ms	-	unsure 🔍 -2% - +3% -0.34ms - +0.45ms
preact-main	14.10ms - 14.60ms	unsure 🔍 -3% - +2% -0.45ms - +0.34ms	-

many-updates

• Browser: chrome-headless
• Sample size: 70
• Built by: Benchmarks #1487

• Commit: a51c8e2

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	16.48ms - 17.29ms	-	unsure 🔍 -2% - +4% -0.26ms - +0.70ms
preact-main	16.40ms - 16.92ms	unsure 🔍 -4% - +2% -0.70ms - +0.26ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	4.86ms - 4.86ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.00ms
preact-main	4.86ms - 4.86ms	unsure 🔍 -0% - +0% -0.00ms - +0.00ms	-

replace1k

• Browser: chrome-headless
• Sample size: 100
• Built by: Benchmarks #1487

• Commit: a51c8e2

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	68.52ms - 70.26ms	-	unsure 🔍 -2% - +2% -1.43ms - +1.10ms
preact-main	68.63ms - 70.48ms	unsure 🔍 -2% - +2% -1.10ms - +1.43ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	3.65ms - 3.68ms	-	faster ✔ 0% - 1% 0.01ms - 0.05ms
preact-main	3.67ms - 3.71ms	slower ❌ 0% - 1% 0.01ms - 0.05ms	-

run-warmup-0

Version	Avg time	vs preact-local	vs preact-main
preact-local	28.74ms - 29.29ms	-	unsure 🔍 -2% - +1% -0.56ms - +0.30ms
preact-main	28.82ms - 29.47ms	unsure 🔍 -1% - +2% -0.30ms - +0.56ms	-

run-warmup-1

Version	Avg time	vs preact-local	vs preact-main
preact-local	35.49ms - 37.35ms	-	unsure 🔍 -3% - +4% -1.19ms - +1.60ms
preact-main	35.17ms - 37.26ms	unsure 🔍 -4% - +3% -1.60ms - +1.19ms	-

run-warmup-2

Version	Avg time	vs preact-local	vs preact-main
preact-local	25.62ms - 25.97ms	-	unsure 🔍 -1% - +1% -0.30ms - +0.17ms
preact-main	25.70ms - 26.02ms	unsure 🔍 -1% - +1% -0.17ms - +0.30ms	-

run-warmup-3

Version	Avg time	vs preact-local	vs preact-main
preact-local	24.47ms - 25.35ms	-	unsure 🔍 -0% - +5% -0.10ms - +1.10ms
preact-main	24.00ms - 24.82ms	unsure 🔍 -4% - +0% -1.10ms - +0.10ms	-

run-warmup-4

Version	Avg time	vs preact-local	vs preact-main
preact-local	29.12ms - 30.77ms	-	unsure 🔍 -2% - +6% -0.53ms - +1.79ms
preact-main	28.50ms - 30.13ms	unsure 🔍 -6% - +2% -1.79ms - +0.53ms	-

run-final

Version	Avg time	vs preact-local	vs preact-main
preact-local	23.82ms - 24.91ms	-	unsure 🔍 -2% - +4% -0.59ms - +1.05ms
preact-main	23.52ms - 24.75ms	unsure 🔍 -4% - +2% -1.05ms - +0.59ms	-

text-update

• Browser: chrome-headless
• Sample size: 170
• Built by: Benchmarks #1487

• Commit: a51c8e2

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	1.75ms - 1.84ms	-	unsure 🔍 -5% - +3% -0.09ms - +0.05ms
preact-main	1.76ms - 1.87ms	unsure 🔍 -3% - +5% -0.05ms - +0.09ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	0.99ms - 1.03ms	-	unsure 🔍 -4% - +2% -0.04ms - +0.02ms
preact-main	1.00ms - 1.04ms	unsure 🔍 -2% - +4% -0.02ms - +0.04ms	-

todo

• Browser: chrome-headless
• Sample size: 50
• Built by: Benchmarks #1487

• Commit: a51c8e2

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	27.66ms - 27.89ms	-	unsure 🔍 -2% - +1% -0.63ms - +0.16ms
preact-main	27.63ms - 28.38ms	unsure 🔍 -1% - +2% -0.16ms - +0.63ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	1.25ms - 1.25ms	-	unsure 🔍 -0% - +0% -0.00ms - +0.00ms
preact-main	1.25ms - 1.25ms	unsure 🔍 -0% - +0% -0.00ms - +0.00ms	-

update10th1k

• Browser: chrome-headless
• Sample size: 50
• Built by: Benchmarks #1487

• Commit: a51c8e2

duration

Version	Avg time	vs preact-local	vs preact-main
preact-local	29.18ms - 29.46ms	-	unsure 🔍 -1% - +1% -0.15ms - +0.25ms
preact-main	29.12ms - 29.41ms	unsure 🔍 -1% - +1% -0.25ms - +0.15ms	-

usedJSHeapSize

Version	Avg time	vs preact-local	vs preact-main
preact-local	3.70ms - 3.70ms	-	unsure 🔍 +0% - +0% +0.00ms - +0.00ms
preact-main	3.70ms - 3.70ms	unsure 🔍 -0% - -0% -0.00ms - -0.00ms	-

_{tachometer-reporter-action v2 for Benchmarks}

[github-actions]

Size Change: +223 B (0%)

Total Size: 61.4 kB

Filename	Size	Change
debug/dist/debug.js	3.7 kB	+72 B (+2%)
debug/dist/debug.module.js	3.69 kB	+76 B (+2%)
debug/dist/debug.umd.js	3.78 kB	+75 B (+2%)

ℹ️ View Unchanged

Filename	Size
compat/dist/compat.js	4.09 kB
compat/dist/compat.module.js	4.01 kB
compat/dist/compat.umd.js	4.14 kB
devtools/dist/devtools.js	231 B
devtools/dist/devtools.module.js	240 B
devtools/dist/devtools.umd.js	314 B
dist/preact.js	4.63 kB
dist/preact.min.js	4.67 kB
dist/preact.min.module.js	4.66 kB
dist/preact.min.umd.js	4.69 kB
dist/preact.module.js	4.65 kB
dist/preact.umd.js	4.71 kB
hooks/dist/hooks.js	1.55 kB
hooks/dist/hooks.module.js	1.59 kB
hooks/dist/hooks.umd.js	1.63 kB
jsx-runtime/dist/jsxRuntime.js	976 B
jsx-runtime/dist/jsxRuntime.module.js	949 B
jsx-runtime/dist/jsxRuntime.umd.js	1.06 kB
test-utils/dist/testUtils.js	453 B
test-utils/dist/testUtils.module.js	454 B
test-utils/dist/testUtils.umd.js	536 B

_{compressed-size-action}

[coveralls]

coverage: 99.61% (+0.001%) from 99.609%
when pulling 8a45c30 on debug/button-anchor-nesting
into 414c870 on main.

[coveralls]

coverage: 99.609% (+0.001%) from 99.608%
when pulling 06a2df1 on debug/button-anchor-nesting
into c29caa3 on main.