{"action":"closed","issue":{"url":"https://api.github.com/repos/ReactiveCocoa/ReactiveCocoa/issues/2467","labels_url":"https://api.github.com/repos/ReactiveCocoa/ReactiveCocoa/issues/2467/labels{/name}","comments_url":"https://api.github.com/repos/ReactiveCocoa/ReactiveCocoa/issues/2467/comments","events_url":"https://api.github.com/repos/ReactiveCocoa/ReactiveCocoa/issues/2467/events","html_url":"https://github.com/ReactiveCocoa/ReactiveCocoa/issues/2467","id":111336091,"number":2467,"title":"Signal for 2 buttons","user":{"login":"cecilcosta","id":6303256,"avatar_url":"https://avatars.githubusercontent.com/u/6303256?v=3","gravatar_id":"","url":"https://api.github.com/users/cecilcosta","html_url":"https://github.com/cecilcosta","followers_url":"https://api.github.com/users/cecilcosta/followers","following_url":"https://api.github.com/users/cecilcosta/following{/other_user}","gists_url":"https://api.github.com/users/cecilcosta/gists{/gist_id}","starred_url":"https://api.github.com/users/cecilcosta/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cecilcosta/subscriptions","organizations_url":"https://api.github.com/users/cecilcosta/orgs","repos_url":"https://api.github.com/users/cecilcosta/repos","events_url":"https://api.github.com/users/cecilcosta/events{/privacy}","received_events_url":"https://api.github.com/users/cecilcosta/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-10-14T06:52:32Z","updated_at":"2015-10-25T14:48:48Z","closed_at":"2015-10-25T14:48:48Z","body":"I have 2 buttons that work like the radio button. No selection by default, but when the user selects one of them there is always one that is selected. I need a signal for using with `combineLatest` that the user has a selection. How could I do that? I'm using the swift 2 branch."}}