| <!DOCTYPE html> | |
| <link rel="help" href="https://drafts.csswg.org/css-values-5/#attr-notation"> | |
| <link rel="match" href="attr-style-sharing-4-ref.html"> | |
| <style> | |
| div::after { | |
| content: attr(data-foo raw-string); | |
| } | |
| </style> | |
| <div data-foo="x"> | |
| </div> | |
| <div data-foo="y"> | |
| </div> |