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Add option for single-file CSS #41

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mattbasta opened this issue Nov 23, 2016 · 0 comments
Open
4 tasks

Add option for single-file CSS #41

mattbasta opened this issue Nov 23, 2016 · 0 comments
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CSS3 enhancement

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@mattbasta
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mattbasta commented Nov 23, 2016 •
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Certain optimizations are possible if we know that the CSS file provided is the only one loaded on the page.

  • Remove @keyframes that are not referenced (O1 only)

  • Remove @font-face that are not referenced

  • If two @keyframes blocks are identical, replace references to the second and remove it

  • Rebase all of the z-index values in the file: http://cssnano.co/optimisations/zindex/
@mattbasta mattbasta changed the title Option to remove unreferenced blocks Option to remove unreferenced or duplicate blocks Nov 23, 2016
@mattbasta mattbasta changed the title Option to remove unreferenced or duplicate blocks Add option for single-file CSS Nov 23, 2016
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