WPT
wpt / domxpath / resolver-callback-interface.html
Spec: https://www.w3.org/TR/DOM-Level-3-XPath/ ↗
Runs: Chrome 155.0.8041.0 (wpt@4a01b83e3, 2026-09-04) | Firefox 157.0a1 (wpt@4a01b83e3, 2026-09-04) | Safari 251 preview (wpt@a1e944e7a, 2026-09-04) | Ladybird 1.0-a7825 (wpt@4a01b83e3, 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 | 8/10 | 10/10 | 10/10 | 0/10 | 8/10 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| callable resolver | PASS | PASS | PASS | FAIL | PASS | — |
| callable resolver: result is not cached | PASS | PASS | PASS | FAIL | PASS | — |
| callable resolver: abrupt completion from Call | PASS | PASS | PASS | FAIL | PASS | — |
| callable resolver: no 'lookupNamespaceURI' lookups | PASS | PASS | PASS | FAIL | PASS | — |
| object resolver | PASS | PASS | PASS | FAIL | PASS | — |
| object resolver: this value and `prefix` argument | PASS | PASS | PASS | FAIL | PASS | — |
| object resolver: 'lookupNamespaceURI' is not cached | PASS | PASS | PASS | FAIL | PASS | — |
| object resolver: abrupt completion from Get | PASS | PASS | PASS | FAIL | PASS | — |
| object resolver: 'lookupNamespaceURI' is thruthy and not callable | FAIL | PASS | PASS | FAIL | FAIL | — |
| object resolver: 'lookupNamespaceURI' is falsy and not callable | FAIL | PASS | PASS | FAIL | FAIL | — |