Files
rrweb/.changeset/hungry-dodos-taste.md
Vinicius Lourenço 13333fe19e perf(snapshot): avoid recreate element a every time (#1387)
perf(snapshot): avoid costly generation of <a> element on each call to `getHref`, instead cache an anchor element and reuse it's href attributed

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Co-authored-by: Eoghan Murray <eoghan@getthere.ie>
2026-04-01 12:00:00 +08:00

211 B

rrweb-snapshot
rrweb-snapshot
patch

Avoid recreating the same element every time, instead, we cache and we just update the element.

Before: 779k ops/s After: 860k ops/s

Benchmark: https://jsbench.me/ktlqztuf95/1