events: change status of `event.returnvalue` to legacy (!46175) · Merge requests · Rodrigo Test / Test Group-nodejs / node · GitLab

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Rodrigo Muino Tomonari requested to merge github/fork/deokjinkim/230112_event_returnvalue_legacy into main Jan 11, 2023

event.returnvalue is described as legacy in spec. Plus, add missed '#'(private member) of defaultPrevented in implementation.

Refs: https://dom.spec.whatwg.org/#interface-event Refs: https://developer.mozilla.org/en-US/docs/Web/API/Event/returnValue