{"action":"created","issue":{"url":"https://api.github.com/repos/ramda/ramda-fantasy/issues/75","labels_url":"https://api.github.com/repos/ramda/ramda-fantasy/issues/75/labels{/name}","comments_url":"https://api.github.com/repos/ramda/ramda-fantasy/issues/75/comments","events_url":"https://api.github.com/repos/ramda/ramda-fantasy/issues/75/events","html_url":"https://github.com/ramda/ramda-fantasy/issues/75","id":108568677,"number":75,"title":"Maybe and Either have different \"commute\" semantics","user":{"login":"davidchambers","id":210406,"avatar_url":"https://avatars.githubusercontent.com/u/210406?v=3","gravatar_id":"","url":"https://api.github.com/users/davidchambers","html_url":"https://github.com/davidchambers","followers_url":"https://api.github.com/users/davidchambers/followers","following_url":"https://api.github.com/users/davidchambers/following{/other_user}","gists_url":"https://api.github.com/users/davidchambers/gists{/gist_id}","starred_url":"https://api.github.com/users/davidchambers/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/davidchambers/subscriptions","organizations_url":"https://api.github.com/users/davidchambers/orgs","repos_url":"https://api.github.com/users/davidchambers/repos","events_url":"https://api.github.com/users/davidchambers/events{/privacy}","received_events_url":"https://api.github.com/users/davidchambers/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-09-27T23:50:46Z","updated_at":"2015-09-28T00:42:41Z","closed_at":null,"body":"Commuting a list of Maybes results in a Nothing if any of the elements if a Nothing:\r\n\r\n```javascript\r\n> R.commute(Maybe.of, [Maybe.Just(1), Maybe.Just(2)])\r\nMaybe.Just([1, 2])\r\n> R.commute(Maybe.of, [Maybe.Just(1), Maybe.Just(2), Maybe.Nothing()])\r\nMaybe.Nothing()\r\n```\r\n\r\nCommuting a list of Eithers results in a Right whose value is a list containing each Right's value:\r\n\r\n```javascript\r\n> R.commute(Either.of, [Either.Right(1), Either.Right(2)])\r\nEither.Right([1, 2])\r\n> R.commute(Either.of, [Either.Right(1), Either.Right(2), Either.Left('XXX')])\r\nEither.Right([1, 2])\r\n```\r\n"},"comment":{"url":"https://api.github.com/repos/ramda/ramda-fantasy/issues/comments/143607575","html_url":"https://github.com/ramda/ramda-fantasy/issues/75#issuecomment-143607575","issue_url":"https://api.github.com/repos/ramda/ramda-fantasy/issues/75","id":143607575,"user":{"login":"CrossEye","id":151263,"avatar_url":"https://avatars.githubusercontent.com/u/151263?v=3","gravatar_id":"","url":"https://api.github.com/users/CrossEye","html_url":"https://github.com/CrossEye","followers_url":"https://api.github.com/users/CrossEye/followers","following_url":"https://api.github.com/users/CrossEye/following{/other_user}","gists_url":"https://api.github.com/users/CrossEye/gists{/gist_id}","starred_url":"https://api.github.com/users/CrossEye/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/CrossEye/subscriptions","organizations_url":"https://api.github.com/users/CrossEye/orgs","repos_url":"https://api.github.com/users/CrossEye/repos","events_url":"https://api.github.com/users/CrossEye/events{/privacy}","received_events_url":"https://api.github.com/users/CrossEye/received_events","type":"User","site_admin":false},"created_at":"2015-09-28T00:42:41Z","updated_at":"2015-09-28T00:42:41Z","body":"So, are you suggesting that this is a bad thing?\r\n\r\nDo you think that `commute` should change?  Or `ap`?  Or `Maybe`/`Either`?"}}