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conformance · v146
v146 · webgpu-compatibility-mode — conformance probe
6 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.
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| id | contract | kind | verdict | detail |
|---|---|---|---|---|
navigator-gpu-exposed |
navigator.gpu is the entry point; without it there is no adapter to request compatibility mode on. | exists | … | |
requestadapter-is-function |
navigator.gpu.requestAdapter is the call site for the new featureLevel option. | typeof | … | |
requestadapter-accepts-featurelevel-compatibility |
Passing { featureLevel: 'compatibility' } to requestAdapter is accepted without throwing. | script | … | |
adapter-featurelevel-readable |
GPUAdapter exposes a featureLevel property so callers can confirm whether they got a compatibility adapter. | script | … | |
core-features-and-limits-known-feature-name |
'core-features-and-limits' is a known feature name — compatibility adapters can optionally enable it on requestDevice. | script | … | |
wgsl-language-features-still-available |
navigator.gpu.wgslLanguageFeatures remains a Set so callers can introspect WGSL features irrespective of compatibility mode. | script | … |