webpack - how to load a chunked polyfill file as necessary
Clash Royale CLAN TAG#URR8PPPwebpack - how to load a chunked polyfill file as necessary
So the recommended way to prevent loading polyfills if it's unnecessary is to put some logic in the <head> (original: https://webpack.js.org/guides/shimming/)
<head>
<script>
var modernBrowser = (
'fetch' in window &&
'assign' in Object
);
if ( !modernBrowser ) {
var scriptElement = document.createElement('script');
scriptElement.async = false;
scriptElement.src = './polyfills.bundle.js';
document.head.appendChild(scriptElement);
}
</script>
However, as my files are chunked, it will not be consistent e.g. polyfills.b0d50a4c4d9ca24a9f43.js.
polyfills.b0d50a4c4d9ca24a9f43.js
So what's the best way to implement this logic (in webpack or just in the index.html)
index.html
Note
I work with Vue, so maybe I could just import it in the App component?
App
E.g.
var modernBrowser = (
'fetch' in window &&
'assign' in Object
);
if ( !modernBrowser ) {
require("polyfill")
}
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