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implement v8::String and v8::String::Utf8Value in Rust #6364

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Merged
anonrig merged 3 commits into from
Mar 23, 2026
+1,567 −4

add String::concat, internalize, get_identity_hash, is_flat, MAX_LENGTH

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Merged

implement v8::String and v8::String::Utf8Value in Rust #6364

add String::concat, internalize, get_identity_hash, is_flat, MAX_LENGTH
bf864c7
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CodSpeed HQ / CodSpeed Performance Analysis completed Mar 23, 2026 in 0s

Performance Regression: -26.55%

❌ 2 regressed benchmarks
✅ 68 untouched benchmarks
⏩ 129 skipped benchmarks1

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

Benchmark BASE HEAD Efficiency
❌ simpleStringBody[Response] 20.1 µs 27.4 µs -26.55%
❌ Encode_ASCII_256[TextEncoder][0/0/256] 3.1 ms 3.5 ms -11.09%

Comparing yagiz/add-rust-string-utf8value (bf864c7) with main (b4fc0eb)

Open in CodSpeed

Footnotes

  1. 129 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

View more details on CodSpeed HQ