WPT
wpt / selection / getSelection.html
Spec: Selection API ↗
Runs: Chrome 155.0.8038.0 (wpt@b1a7025f8, 2026-09-02) | Firefox 157.0a1 (wpt@b1a7025f8, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7884 (wpt@b1a7025f8, 2026-09-02) | Servo Servo 0.5 (wpt@2ccd2cbf8, 2026-09-01) | Blitz 7727414ca (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 | 18/18 | 18/18 | 18/18 | 18/18 | 18/18 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| window.getSelection() instanceof Selection | PASS | PASS | PASS | PASS | PASS | — |
| window.getSelection() === window.getSelection() | PASS | PASS | PASS | PASS | PASS | — |
| document.getSelection() instanceof Selection | PASS | PASS | PASS | PASS | PASS | — |
| document.getSelection() === document.getSelection() | PASS | PASS | PASS | PASS | PASS | — |
| window.getSelection() === document.getSelection() | PASS | PASS | PASS | PASS | PASS | — |
| Selection's range must initially be null | PASS | PASS | PASS | PASS | PASS | — |
| getSelection() on HTML document with null defaultView must be null | PASS | PASS | PASS | PASS | PASS | — |
| getSelection() on XML document with null defaultView must be null | PASS | PASS | PASS | PASS | PASS | — |
| window.getSelection() instanceof Selection in an iframe onload | PASS | PASS | PASS | PASS | PASS | — |
| document.getSelection() instanceof Selection in an iframe onload | PASS | PASS | PASS | PASS | PASS | — |
| window.getSelection() === document.getSelection() in an iframe onload | PASS | PASS | PASS | PASS | PASS | — |
| getSelection() inside and outside iframe must return different objects onload | PASS | PASS | PASS | PASS | PASS | — |
| getSelection() on HTML document with null defaultView must be null inside an iframe onload | PASS | PASS | PASS | PASS | PASS | — |
| window.getSelection() instanceof Selection in an iframe immediately after appendChild | PASS | PASS | PASS | PASS | PASS | — |
| document.getSelection() instanceof Selection in an iframe immediately after appendChild | PASS | PASS | PASS | PASS | PASS | — |
| window.getSelection() === document.getSelection() in an iframe immediately after appendChild | PASS | PASS | PASS | PASS | PASS | — |
| getSelection() inside and outside iframe must return different objects immediately after appendChild | PASS | PASS | PASS | PASS | PASS | — |
| getSelection() on HTML document with null defaultView must be null inside an iframe immediately after appendChild | PASS | PASS | PASS | PASS | PASS | — |