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Created June 9, 2022 23:28
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Repro Chrome whenDefined issue
Raw
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Repro Chrome whenDefined issue</title>
</head>
<body>
<h1>Repro Chrome whenDefined issue</h1>
<pre id="display"></pre>
<script>
customElements.define('x-foo', class MyElement extends HTMLElement {})
customElements.whenDefined('x-foo').then(Ctor => {
display.innerHTML = `Constructor: ${Ctor}`
})
</script>
</body>
</html>
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