perf(runtime): reduce server-side render allocations - #17857
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🦋 Changeset detectedLatest commit: 37492e0 The changes in this PR will be included in the next version bump. Not sure what this means? Click here to learn what changesets are. Click here if you're a maintainer who wants to add another changeset to this PR |
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Merging this PR will improve performance by 37.11%
|
| Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|
| ⚡ | large-array (BufferedRenderer per child) |
190.1 ms | 113 ms | +68.28% |
| ⚡ | large-array [streaming] |
167.8 ms | 104.4 ms | +60.74% |
| ⚡ | many-slots (eager slot prerendering) |
6.6 ms | 4.2 ms | +56.56% |
| ⚡ | many-components [streaming] |
8.2 ms | 5.4 ms | +52.6% |
| ⚡ | many-components (markHTMLString, isHTMLString, validateProps) |
9.6 ms | 7.1 ms | +34.4% |
| ⚡ | Rendering: streaming [true], .astro file |
208.7 ms | 157.2 ms | +32.82% |
| ⚡ | Rendering: streaming [false], .astro file |
199.7 ms | 168.3 ms | +18.67% |
| ⚡ | many-expressions [streaming] |
13.7 ms | 12.2 ms | +12.32% |
| ⚡ | many-expressions (renderChild dispatch, escapeHTML) |
15 ms | 13.5 ms | +11.36% |
Tip
Curious why performance improved? Comment @codspeedbot explain why performance improved on this PR, or directly use the CodSpeed MCP with your agent.
Comparing perf/server-render-allocations (37492e0) with main (0389640)1
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