WPT
wpt / selection / onselectstart-on-key-in-contenteditable.html?preventDefault=no
Spec: Selection API ↗
Runs: Chrome 155.0.8039.0 (wpt@a4fcd77aa, 2026-09-03) | Firefox 157.0a1 (wpt@cc4d45aa0, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a9df8 (wpt@9b4cabf6d, 2026-09-03) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 25/30 | 29/30 | 25/30 | 16/30 | 30/30 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Shift+ArrowLeft when <div contenteditable>[]abc<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+ArrowLeft when <div contenteditable>a[]bc<br> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+ArrowRight when <div contenteditable>a[]bc<br> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+ArrowRight when 789[]<br></div> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+ArrowUp when <div contenteditable>[]abc<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+ArrowUp when <div contenteditable>a[]bc<br> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+ArrowDown when <div contenteditable>a[]bc<br> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+ArrowDown when 789[]<br></div> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+ArrowDown when 78[]9<br></div> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+ArrowUp when 78[]9<br></div> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+PageUp when <div contenteditable>[]abc<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+PageUp when <div contenteditable>a[]bc<br> | FAIL | PASS | FAIL | FAIL | PASS | — |
| Shift+PageDown when <div contenteditable>a[]bc<br> | FAIL | PASS | FAIL | FAIL | PASS | — |
| Shift+PageDown when 789[]<br></div> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+PageDown when 78[]9<br></div> | FAIL | PASS | FAIL | FAIL | PASS | — |
| Shift+PageUp when 78[]9<br></div> | FAIL | PASS | FAIL | FAIL | PASS | — |
| Shift+Home when <div contenteditable>[]abc<br> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+Home when <div contenteditable>a[]bc<br> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+End when <div contenteditable>a[]bc<br> | PASS | PASS | PASS | FAIL | PASS | — |
| Shift+End when 789[]<br></div> | PASS | PASS | PASS | PASS | PASS | — |
| Select All when 789[]<br></div> | PASS | FAIL | PASS | FAIL | PASS | — |
| Shift+ArrowLeft when d[e]f<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+ArrowRight when d[e]f<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+ArrowUp when d[e]f<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+ArrowDown when d[e]f<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+PageDown when d[e]f<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+PageUp when d[e]f<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+Home when d[e]f<br> | PASS | PASS | PASS | PASS | PASS | — |
| Shift+End when d[e]f<br> | PASS | PASS | PASS | PASS | PASS | — |
| Select All when d[e]f<br> | FAIL | PASS | FAIL | PASS | PASS | — |