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Coverage / cookiestore

Cookie Store API

Specification: cookiestore.spec.whatwg.org/. 3 interfaces defined here, 12 members exposed on Window (Web IDL). Group: Platform and app.

Existence only: “present” means the name is defined where Web IDL puts it, not that it behaves as the standard says. The featured checks test behavior.

Share present per engine
EngineMembers presentInterfaces present
warpdom0.1.6maintainer's engine0% (0 of 12)0 of 3
happy-dom21.0.342% (5 of 12)2 of 3
jsdom30.1.30% (0 of 12)0 of 3
linkedom0.18.130% (0 of 12)0 of 3
5 of 5 interfaces
CookieChangeEvent2 memberswarpdom: Missinghappy-dom: Presentjsdom: Missinglinkedom: Missing
CookieStore5 memberswarpdom: Missinghappy-dom: Presentjsdom: Missinglinkedom: Missing
CookieStoreManager3 memberswarpdom: Missinghappy-dom: Missingjsdom: Missinglinkedom: Missing
ServiceWorkerRegistration1 member added to ServiceWorkerRegistration (defined in Service Workers Nightly)warpdom: 0/1happy-dom: 0/1jsdom: 0/1linkedom: 0/1
Window1 member added to Window (defined in HTML)warpdom: 0/1happy-dom: 1/1jsdom: 0/1linkedom: 0/1

Probed 2026-10-19. Data: idl.json (CC BY 4.0).