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by eis
1435 days ago
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Actually it's trivial to detect if JS was completely blocked with the <noscript> tag. https://developer.mozilla.org/en-US/docs/Web/HTML/Element/no... And on the flip side you can trivially detect if some .js file was blocked from loading with some inline <script> tag that checks for whatever the .js file should expose. The third case with the browser not implementing some feature is a bit more work but usually also rather easy to do. |
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