WPT
wpt / fetch / compression-dictionary / dictionary-match.tentative.https.html
Spec: Fetch ↗
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 | 8/8 | 6/8 | 0/8 | 0/8 | 0/8 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Dictionary with unknown match-dest is not used for fetch() API | PASS | FAIL | FAIL | FAIL | FAIL | — |
| Dictionary registration with empty match-dest list acts as wildcard | PASS | PASS | FAIL | FAIL | FAIL | — |
| Dictionary registration with matching fetch destination | PASS | PASS | FAIL | FAIL | FAIL | — |
| Dictionary with non-matching match-dest is not used | PASS | PASS | FAIL | FAIL | FAIL | — |
| Dictionary registration with unknown match-dest and empty string matches fetch destination | PASS | PASS | FAIL | FAIL | FAIL | — |
| Best match algorithm prioritizes dictionaries with longer match patterns | PASS | PASS | FAIL | FAIL | FAIL | — |
| match-dest presence takes priority over longer match patterns | PASS | FAIL | FAIL | FAIL | FAIL | — |
| Most recently fetched dictionary takes priority when match lengths are equal | PASS | PASS | FAIL | FAIL | FAIL | — |