feature-queries-manager
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🛠Toggle CSS styles within @supports blocks
Hey, applies to the included "webextension-polyfill v.0.2.1" in your extension running in Firefox (all recent versions). This extension constantly displays an error in the devtool console on every pageload 'cos...
This was working in Firefox previously but it doesn't seem to be on the latest version (83.0). I don't get any errors just a blank panel. It was really useful,...
This is the error that I get when I am trying to use the extension on any of my projects. ```javascript [FQM] Can't read cssRules from stylesheet: SecurityError: Failed to...