Is there a way to embed and sandbox a web page with web component
Question
I followed this link: https://sebastiandedeyne.com/embed-a-web-page-with-a-web-component-and-the-shadow-dom/ I expected to get an equal to sandbox javascript but but only get the static page witout javascript and css applied and dont get code if i use url version. How to do it properly?
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Simple template</title>
<script src="main2.js" defer></script>
</head>
<body>
<h1>Simple template</h1>
<embedded-webview src="https://www.google.com/index.html"></embedded-webview>
</body>
</html>
main2.js file
class EmbeddedWebview extends HTMLElement {
connectedCallback() {
fetch(this.getAttribute('src'))
.then(response => response.html())
.then(html => {
const shadow = this.attachShadow({ mode: 'closed' });
shadow.innerHTML = html;
});
}
}
window.customElements.define(
'embedded-webview',
EmbeddedWebview
);
I'm expet to get an sandboxt to javascript. Maybe if anyone could recommend to me any already done webcomponent
1 answers
solution1
0 2023-01-19 10:36:02
I'm using now an aproach that works. I'm usin an iframe with autoresize hability, starting with fullscreen resize.
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