← back to v142 · interest-invokers-the-interestfor-attribute
conformance · v142
v142 · interest-invokers-the-interestfor-attribute — 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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fail
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| id | contract | kind | verdict | detail |
|---|---|---|---|---|
interestfor-on-button |
HTMLButtonElement reflects the interestfor IDL attribute. | script | … | |
interestfor-on-anchor |
HTMLAnchorElement reflects the interestfor IDL attribute — `<a>` is one of the elements that can be an interest invoker. | script | … | |
interest-event-constructor |
InterestEvent is exposed; this is the event interface dispatched on the target when interest is shown or lost. | exists | … | |
interest-event-is-cancelable |
InterestEvent is constructed cancelable; an authored interest event has cancelable === true by default per the spec text. | script | … | |
interestfor-attribute-roundtrips |
Setting button.interestForElement (or button.setAttribute('interestfor', id)) round-trips through the attribute. | script | … | |
popover-attribute-still-supported |
interestfor commonly points at a popover; the popover attribute on the target is still parsed. | script | … |