86d0-895d-4d95-a5b1-836ae9757ca3

result, different first party: c13586d0-895d-4d95-a5b1-836ae9757ca3

unsupported: false

passed: false

test failed: false</span>
</div></td></tr><tr><td><div class="tooltipParent">BroadcastChannel<span class="tooltipText">A BroadcastChannel is designed to send messages between tabs. In some browsers it can be used for cross-site communication and tracking.</span></div></td><td><div class='dataPoint tooltipParent bad'
> &nbsp;
<span class="tooltipText">write: (secret) =&gt;