WPT
wpt / editing / other / formatblock-preserving-selection.tentative.html?styleWithCSS=false&block=address
Spec: https://w3c.github.io/editing/execCommand.html ↗
Runs: Chrome 155.0.8039.0 (wpt@d0c38285b, 2026-09-03) | Firefox 157.0a1 (wpt@ed1909ed6, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a9df8 (wpt@0ea9f2aac, 2026-09-03) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | 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 | 15/16 | 16/16 | 15/16 | 16/16 | 16/16 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Preserve selection after formatBlock with address at a[b]c | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at a[bc<br>de]f | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <div>a[b]c</div> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <div>a[bc</div><div>de]f</div> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <div>a[bc<br>de]f</div> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <ul><li>a[b]c</li></ul> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <ul><li>a[bc</li><li>de]f</li></ul> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <ul><li>a[bc</li><li>de]f</li><li>ghi</li></ul> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <ul><li>abc</li><li>d[ef</li><li>gh]i</li></ul> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <ul><li>abc</li><li>d[ef</li></ul><div>gh]i</div> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <div>a[bc</div><ul><li>de]f</li><li>ghi</li></ul> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <table><tr><td>a[b]c</td></tr></table> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <table><tr><td>a[bc</td><td>de]f</td></tr></table> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <table><tr><td>a[bc</td></tr><tr><td>de]f</td></tr></table> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <div>a[bc</div><table><tr><td>de]f</td></tr></table> | PASS | PASS | PASS | PASS | PASS | — |
| Preserve selection after formatBlock with address at <table><tr><td>a[bc</td></tr></table><div>de]f</div> | FAIL | PASS | FAIL | PASS | PASS | — |