https://github.com/web-platform-tests/wpt
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Tip revision: 12b6163dada31f7883839c25903e69566b9ef8b0 authored by Eugene Kim on 28 November 2018, 11:15:33 UTC
Change <area> element's style to display:none
Tip revision: 12b6163
MessagePort_onmessage_start.htm
<!DOCTYPE html>
<title>MessageChannel: port.onmessage enables message queue</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id=log></div>
<script>
async_test(function(t) {
  var channel = new MessageChannel();
  channel.port2.onmessage = t.step_func_done();
  channel.port1.postMessage("ping");
  setTimeout(t.unreached_func(), 100);
});
</script>
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