Optimize pop to reduce interleaved layout writes#152
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rortan134
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pop to reduce interleaved layout writes
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Hey, thanks a lot for the PR! I acknowledge there's definitely layout thrashing happening in the current implementation and am working to resolve it at a higher level. Not sure if I'll incorporate this into that work yet, just thought I'd let you know! |
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What
Previously this method interleaved layout reads (e.g., offsetTop) and writes (e.g., style updates) in a loop, forcing multiple browser reflows per character (O(n) layout calculations. Forced reflows: now O(1) instead of O(n))