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nikrom17
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Apr 1, 2026
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This PR Adds an optional third parameter to belter's watchElementForClose with a bfcacheAware option (default false). When true, the sacrificial iframe's pagehide handler skips calling elementClosed when event.persisted is true, preventing the false positive that triggers unnecessary component re-renders on bfcache restore. When false (default), behavior is identical to current production — no breaking change.
This is consumed by zoid's parent.js which passes { bfcacheAware: bfcacheEnabled } from its component option.
https://paypal.atlassian.net/browse/DTPPCPSDK-5712