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Size: a a a
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concurrent mode
. Попутно, Svelte просто сделал это же демо, без шедулинга и сравнили: https://mobile.twitter.com/Rich_Harris/status/1200807516529147904This is why i don't trust frameworks claiming to be fast b/c they score 👍 benchmarks. This is React in concurrent mode, facing an impossible(!) amount of load (2000 state-connected comps getting re-rendered with fresh props 60 frames/sec). The scheduler makes that a stable 60fps
Really interesting to look at the actual frames. Legacy React (representing all current-gen frameworks: Vue, Angular, Svelte, etc) creates frames that span 700ms+ due to sheer load. Concurrent React schedules to 19ms by distributing load.
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This is why i don't trust frameworks claiming to be fast b/c they score 👍 benchmarks. This is React in concurrent mode, facing an impossible(!) amount of load (2000 state-connected comps getting re-rendered with fresh props 60 frames/sec). The scheduler makes that a stable 60fps
Really interesting to look at the actual frames. Legacy React (representing all current-gen frameworks: Vue, Angular, Svelte, etc) creates frames that span 700ms+ due to sheer load. Concurrent React schedules to 19ms by distributing load.
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Really interesting
, Рича попросили удовлетворить его интересAM
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