反正我也不用
What’s new in V8 v6.8? Reduced memory consumption and several performance improvements! https://v8project.blogspot.com/2018/06/v8-release-68.html …pic.twitter.com/FmdOgv13TC
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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TIL BigInt TypedArrays are a thing. Clamped to 64 bits, I see
Pity they perform so much worse than 32 bit integers, though.Thanks. Twitter will use this to make your timeline better. UndoUndo
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Can you optimize for this use case of heavy React code base?https://twitter.com/v2r_red/status/1008469068465127424?s=19 …
Real-world front-end performance testing: - Prepare a 4K 60 fps video. Mine is 15.8 GB (130 Mb/s, 17 min 24 s, 60 fps). - Upload it to Facebook
- Wait a few minutes, then experience the blocking/laggy of Chrome 68 beta.
YouTube is awesome here, also no bandwidth throttle 
Thanks. Twitter will use this to make your timeline better. UndoUndo
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