WPT
wpt / resize-observer / svg.html
Spec: Resize Observer ↗
Runs: Chrome 155.0.8041.0 (wpt@2c385f65e, 2026-09-04) | Firefox 157.0a1 (wpt@2c385f65e, 2026-09-04) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7825 (wpt@2c385f65e, 2026-09-04) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 20/20 | 20/20 | 17/20 | 6/20 | 1/20 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| ResizeObserver implemented | PASS | PASS | PASS | PASS | PASS | — |
| guard | PASS | PASS | NOTRUN | NOTRUN | NOTRUN | — |
| test0: observe svg:circle | PASS | PASS | PASS | PASS | FAIL | — |
| test1: observe svg:ellipse | PASS | PASS | PASS | FAIL | FAIL | — |
| test2: observe svg:foreignObject | PASS | PASS | PASS | PASS | FAIL | — |
| test3: observe svg:image | PASS | PASS | PASS | PASS | FAIL | — |
| test4: observe svg:line | PASS | PASS | PASS | FAIL | FAIL | — |
| test5: observe svg:path | PASS | PASS | PASS | FAIL | FAIL | — |
| test6: observe svg:polygon | PASS | PASS | PASS | FAIL | FAIL | — |
| test7: observe svg:polyline | PASS | PASS | PASS | FAIL | FAIL | — |
| test8: observe svg:rect | PASS | PASS | PASS | FAIL | FAIL | — |
| test9: observe svg:text | PASS | PASS | PASS | PASS | TIMEOUT | — |
| test10: observe svg:svg, top/left is 0 even with padding | PASS | PASS | PASS | PASS | — | — |
| test11: observe svg non-displayable element | PASS | PASS | PASS | FAIL | — | — |
| test12: observe svg:rect content box | PASS | PASS | PASS | — | — | — |
| test13: observe svg:rect border box | PASS | PASS | PASS | — | — | — |
| test14: observe g:rect content and border box | PASS | PASS | PASS | — | — | — |
| test15: observe svg:text content and border box | PASS | PASS | PASS | — | — | — |
| test16: observe g:rect content, border and device-pixel-content boxes | PASS | PASS | FAIL | — | — | — |
| test17: observe g:rect content, border and device-pixel-content boxes with zoom | PASS | PASS | — | — | — | — |