perf: Use more efficient structuredClone API #30258
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It seems to be related this. |
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This PR builds on top of denoland/deno_core#1167 that provided 16%
perf improvement for structured clone algorithm by avoid round-trip serialization and
deserialization.
This was applied to the internal
structuredClonehelper, as well as forMessagePort.postMessagewhich is what Web worker and
node:worker_threadAPIs are using.