{"action":"created","issue":{"url":"https://api.github.com/repos/whatwg/html/issues/517","labels_url":"https://api.github.com/repos/whatwg/html/issues/517/labels{/name}","comments_url":"https://api.github.com/repos/whatwg/html/issues/517/comments","events_url":"https://api.github.com/repos/whatwg/html/issues/517/events","html_url":"https://github.com/whatwg/html/issues/517","id":126842444,"number":517,"title":"Send a synthesized mouse event to <summary> in a display:none <details>","user":{"login":"aethanyc","id":102858,"avatar_url":"https://avatars.githubusercontent.com/u/102858?v=3","gravatar_id":"","url":"https://api.github.com/users/aethanyc","html_url":"https://github.com/aethanyc","followers_url":"https://api.github.com/users/aethanyc/followers","following_url":"https://api.github.com/users/aethanyc/following{/other_user}","gists_url":"https://api.github.com/users/aethanyc/gists{/gist_id}","starred_url":"https://api.github.com/users/aethanyc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/aethanyc/subscriptions","organizations_url":"https://api.github.com/users/aethanyc/orgs","repos_url":"https://api.github.com/users/aethanyc/repos","events_url":"https://api.github.com/users/aethanyc/events{/privacy}","received_events_url":"https://api.github.com/users/aethanyc/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2016-01-15T10:05:38Z","updated_at":"2016-02-01T23:27:07Z","closed_at":null,"body":"The question was raised by bz [here](https://bugzilla.mozilla.org/show_bug.cgi?id=591737#c147).\r\n\r\n> What should happen when a display:none \\<details\\> has a mouse event (synthetic, clearly) fired at its first \\<summary\\>?  Should the \"open\" attribute of the \\<details\\> change?\r\n\r\nHere is the test case in [jsfiddle](https://jsfiddle.net/aethanyc/0m93g3yz/).  Both Chrome 47 and Safari 9 do not change the \"open\" attribute. Need some clarification in spec."},"comment":{"url":"https://api.github.com/repos/whatwg/html/issues/comments/178252625","html_url":"https://github.com/whatwg/html/issues/517#issuecomment-178252625","issue_url":"https://api.github.com/repos/whatwg/html/issues/517","id":178252625,"user":{"login":"bzbarsky","id":1457979,"avatar_url":"https://avatars.githubusercontent.com/u/1457979?v=3","gravatar_id":"","url":"https://api.github.com/users/bzbarsky","html_url":"https://github.com/bzbarsky","followers_url":"https://api.github.com/users/bzbarsky/followers","following_url":"https://api.github.com/users/bzbarsky/following{/other_user}","gists_url":"https://api.github.com/users/bzbarsky/gists{/gist_id}","starred_url":"https://api.github.com/users/bzbarsky/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bzbarsky/subscriptions","organizations_url":"https://api.github.com/users/bzbarsky/orgs","repos_url":"https://api.github.com/users/bzbarsky/repos","events_url":"https://api.github.com/users/bzbarsky/events{/privacy}","received_events_url":"https://api.github.com/users/bzbarsky/received_events","type":"User","site_admin":false},"created_at":"2016-02-01T23:27:07Z","updated_at":"2016-02-01T23:27:07Z","body":"Oh, and it sure looks like Chrome/Safari do toggle for a synthetic event, as long as the `<summary>` is not in a `display:none` subtree..."}}