WPT
wpt / wasm / webapi / instantiateStreaming.any.html
Spec: WebAssembly Web API ↗
Runs: Chrome 155.0.8038.0 (wpt@05fffeacb, 2026-09-02) | Firefox 157.0a1 (wpt@7addae031, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-410b4 (wpt@ce41a9c47, 2026-09-02) | 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 | 25/25 | 25/25 | 25/25 | 0/25 | 0/25 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Empty module without imports argument | PASS | PASS | PASS | FAIL | TIMEOUT | — |
| Empty module with undefined imports argument | PASS | PASS | PASS | FAIL | NOTRUN | — |
| Empty module with empty imports argument | PASS | PASS | PASS | FAIL | NOTRUN | — |
| getter order for imports object | PASS | PASS | PASS | FAIL | NOTRUN | — |
| imports | PASS | PASS | PASS | FAIL | NOTRUN | — |
| imports with empty module names | PASS | PASS | PASS | FAIL | NOTRUN | — |
| imports with empty names | PASS | PASS | PASS | FAIL | NOTRUN | — |
| exports with empty name: function | PASS | PASS | PASS | FAIL | NOTRUN | — |
| exports with empty name: table | PASS | PASS | PASS | FAIL | NOTRUN | — |
| exports with empty name: global | PASS | PASS | PASS | FAIL | NOTRUN | — |
| No imports | PASS | PASS | PASS | FAIL | NOTRUN | — |
| exports and imports | PASS | PASS | PASS | FAIL | NOTRUN | — |
| i64 exports and imports | PASS | PASS | PASS | FAIL | NOTRUN | — |
| import with i32-returning function | PASS | PASS | PASS | FAIL | NOTRUN | — |
| import with function that takes and returns i32 | PASS | PASS | PASS | FAIL | NOTRUN | — |
| import with i64-returning function | PASS | PASS | PASS | FAIL | NOTRUN | — |
| import with function that takes and returns i64 | PASS | PASS | PASS | FAIL | NOTRUN | — |
| import with i32-taking function | PASS | PASS | PASS | FAIL | NOTRUN | — |
| import with i64-taking function | PASS | PASS | PASS | FAIL | NOTRUN | — |
| export i64-returning function | PASS | PASS | PASS | FAIL | NOTRUN | — |
| i32 mutable WebAssembly.Global import | PASS | PASS | PASS | FAIL | NOTRUN | — |
| i64 mutable WebAssembly.Global import | PASS | PASS | PASS | FAIL | NOTRUN | — |
| Multiple i64 arguments | PASS | PASS | PASS | FAIL | NOTRUN | — |
| stray argument | PASS | PASS | PASS | FAIL | NOTRUN | — |
| Synchronous options handling | PASS | PASS | PASS | FAIL | NOTRUN | — |