{"action":"created","issue":{"url":"https://api.github.com/repos/http4s/http4s_demo/issues/8","labels_url":"https://api.github.com/repos/http4s/http4s_demo/issues/8/labels{/name}","comments_url":"https://api.github.com/repos/http4s/http4s_demo/issues/8/comments","events_url":"https://api.github.com/repos/http4s/http4s_demo/issues/8/events","html_url":"https://github.com/http4s/http4s_demo/issues/8","id":93316865,"number":8,"title":"How to decode json  using json4s?","user":{"login":"wpoosanguansit","id":90733,"avatar_url":"https://avatars.githubusercontent.com/u/90733?v=3","gravatar_id":"","url":"https://api.github.com/users/wpoosanguansit","html_url":"https://github.com/wpoosanguansit","followers_url":"https://api.github.com/users/wpoosanguansit/followers","following_url":"https://api.github.com/users/wpoosanguansit/following{/other_user}","gists_url":"https://api.github.com/users/wpoosanguansit/gists{/gist_id}","starred_url":"https://api.github.com/users/wpoosanguansit/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wpoosanguansit/subscriptions","organizations_url":"https://api.github.com/users/wpoosanguansit/orgs","repos_url":"https://api.github.com/users/wpoosanguansit/repos","events_url":"https://api.github.com/users/wpoosanguansit/events{/privacy}","received_events_url":"https://api.github.com/users/wpoosanguansit/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-07-06T16:09:04Z","updated_at":"2015-07-06T16:59:29Z","closed_at":"2015-07-06T16:59:29Z","body":"I tried to switched out Argonaut and use json4s instead.  I get an error with decoder declaration.\r\n\r\nfrom the call req.decode[Obj] in the method POST,\r\n\r\nError:(37, 57) not enough arguments for method jsonOf: (implicit reader: org.json4s.Reader[Obj])org.http4s.EntityDecoder[Obj].\r\nUnspecified value parameter reader.\r\n  implicit val objDecoder: EntityDecoder[Band] = jsonOf[Obj]\r\n                                                        ^\r\nHow do I satisfy the implicit reader for the function call?  I checked up json4s doc and I do not see that being discussed.  So I am not sure how this is intended with http4s.  Thanks for your help."},"comment":{"url":"https://api.github.com/repos/http4s/http4s_demo/issues/comments/118924715","html_url":"https://github.com/http4s/http4s_demo/issues/8#issuecomment-118924715","issue_url":"https://api.github.com/repos/http4s/http4s_demo/issues/8","id":118924715,"user":{"login":"bryce-anderson","id":2948506,"avatar_url":"https://avatars.githubusercontent.com/u/2948506?v=3","gravatar_id":"","url":"https://api.github.com/users/bryce-anderson","html_url":"https://github.com/bryce-anderson","followers_url":"https://api.github.com/users/bryce-anderson/followers","following_url":"https://api.github.com/users/bryce-anderson/following{/other_user}","gists_url":"https://api.github.com/users/bryce-anderson/gists{/gist_id}","starred_url":"https://api.github.com/users/bryce-anderson/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bryce-anderson/subscriptions","organizations_url":"https://api.github.com/users/bryce-anderson/orgs","repos_url":"https://api.github.com/users/bryce-anderson/repos","events_url":"https://api.github.com/users/bryce-anderson/events{/privacy}","received_events_url":"https://api.github.com/users/bryce-anderson/received_events","type":"User","site_admin":false},"created_at":"2015-07-06T16:59:29Z","updated_at":"2015-07-06T16:59:29Z","body":"`Reader` is defined [here](https://github.com/json4s/json4s/blob/9d4d75bef2f37f15e44073760c8f9077efb7505a/core/src/main/scala/org/json4s/JsonFormat.scala)."}}