I'm trying to import RxJs in a small javascript project using "import" in my script file but I keep on getting the following error:
Subscriber.js:10 Uncaught (in promise) TypeError: Cannot set properties of undefined (setting 'rxjs')
This is what my script file looks like:
<!DOCTYPE html>
<html lang="en-US">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="./styles/style.css">
<title>Load RxJs using import</title>
</head>
<body>
<h1>Importing RxJs Lib</h1>
<div>
<h1 id="info">'loading ...'</h1>
</div>
<!-- <script src="https://unpkg.com/rxjs@7.5.7/dist/bundles/rxjs.umd.js"></script> -->
<script src="./js/script.js"></script>
</body>
</html>
The script file looks like this:
// const updateUI = text => document.querySelectorAll('#info')[0].innerText = "finished";
const loadRxJsLib = async () => {
await import('https://unpkg.com/rxjs@7.5.7/dist/bundles/rxjs.umd.js');
}
document.addEventListener('DOMContentLoaded', (event) => {
loadRxJsLib();
});
document.addEventListener('readystatechange', (event) => {
if (document.readyState === 'complete') {
const { range } = rxjs;
const { filter, map } = rxjs.operators;
range(1, 200)
.pipe(
filter((x) => x % 2 === 1),
map((x) => x + x)
)
.subscribe((x) => console.log(x))
}
});
Any idea why it's not working? any comment will be highly appreciated
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