Add experimental image de-duplication using css custom properties#472
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brettp wants to merge 1 commit intoY2Z:masterfrom
Open
Add experimental image de-duplication using css custom properties#472brettp wants to merge 1 commit intoY2Z:masterfrom
brettp wants to merge 1 commit intoY2Z:masterfrom
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A new flag
-xenables an experimental approach to de-duplicating image assets through custom CSS properties. Initial results show significant reduction in sizes:This is significantly under tested. It also seems to add significant browser parsing time, but many of these examples failed to fully load to compare.
Combined with #471, file sizes for sites that use image sprites and named SVG icons will be significantly smaller.