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conformance · v147
v147 · document-policy-in-dedicated-workers — 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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pass
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| id | contract | kind | verdict | detail |
|---|---|---|---|---|
worker-constructible |
The Worker constructor — the host this feature extends — is exposed. | typeof | … | |
worker-creation-no-throw |
Creating a Worker from a blob URL does not throw. | script | … | |
worker-options-accept-extra-keys |
The Worker constructor's options bag ignores unknown keys gracefully — required for the forward-compatible document-policy member. | script | … | |
document-policy-header-observable |
Response headers carry the Document-Policy / Require-Document-Policy values that workers now honour; Headers iteration is available. | typeof | … | |
worker-has-self-location |
Dedicated worker globals expose self.location, the place the worker's document-policy is keyed against. spec ↗ | script | … | |
document-baseline |
document.featurePolicy (deprecated) or document.policy may be exposed; in any case document is present (the carrier of policy in main thread). spec ↗ | script | … |