The primary restriction on that JavaScript code is that it should not change the structure of the page's HTML by adding or removing elements -- that interferes with Blazor's representation of the page ...

I have a page with a number of fields available to input data. In the event the user has more data than is initially printed to the page, I have a button set up to add more fields to the page.

AEM allows you to use custom JavaScript files to provide extra functionality and styling to your pages, in much the same way as custom CSS is implemented. These can enhance your AEM site and make them ...