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WPT

This page compares scores on the Web Platform Tests across web engines, using the latest master runs from wpt.fyi and Blitz's own test runner.

wpt / wasm / jsapi / exception

Spec: WebAssembly JavaScript Interface ↗

Runs: Chrome 155.0.8038.0 (wpt@7addae031, 2026-09-02) | Firefox 157.0a1 (wpt@7addae031, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7884 (wpt@b1a7025f8, 2026-09-02) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)

Sort areas: alphabetical | by subtest count

AreaChromeFirefoxSafariLadybirdServoBlitz
Total86.7%52/6083.3%50/6090.0%54/606.7%4/6075.0%45/600.0%0/60
TestChromeFirefoxSafariLadybirdServoBlitz
basic.tentative.any.html5/55/55/50/55/5NOT RUN
basic.tentative.any.jsSKIPSKIPSKIPSKIPSKIPNOT RUN
basic.tentative.any.serviceworker.html5/55/55/50/50/5NOT RUN
basic.tentative.any.sharedworker.html5/55/55/50/55/5NOT RUN
basic.tentative.any.worker.html5/55/55/50/55/5NOT RUN
constructor.tentative.any.html6/65/66/62/65/6NOT RUN
constructor.tentative.any.jsSKIPSKIPSKIPSKIPSKIPNOT RUN
constructor.tentative.any.worker.html6/65/66/62/65/6NOT RUN
getArg.tentative.any.html4/54/55/50/54/5NOT RUN
getArg.tentative.any.jsSKIPSKIPSKIPSKIPSKIPNOT RUN
getArg.tentative.any.worker.html4/54/55/50/54/5NOT RUN
identity.tentative.any.htmlPASSPASSPASSFAILPASSNOT RUN
identity.tentative.any.jsSKIPSKIPSKIPSKIPSKIPNOT RUN
identity.tentative.any.worker.htmlPASSPASSPASSFAILPASSNOT RUN
is.tentative.any.html3/33/33/30/33/3NOT RUN
is.tentative.any.jsSKIPSKIPSKIPSKIPSKIPNOT RUN
is.tentative.any.worker.html3/33/33/30/33/3NOT RUN
toString.tentative.any.html2/22/22/20/22/2NOT RUN
toString.tentative.any.jsSKIPSKIPSKIPSKIPSKIPNOT RUN
toString.tentative.any.worker.html2/22/22/20/22/2NOT RUN