{"action":"closed","issue":{"url":"https://api.github.com/repos/simplyGits/MagisterJS/issues/27","labels_url":"https://api.github.com/repos/simplyGits/MagisterJS/issues/27/labels{/name}","comments_url":"https://api.github.com/repos/simplyGits/MagisterJS/issues/27/comments","events_url":"https://api.github.com/repos/simplyGits/MagisterJS/issues/27/events","html_url":"https://github.com/simplyGits/MagisterJS/issues/27","id":91597516,"number":27,"title":"Use null for errors to callbacks everywhere","user":{"login":"lieuwex","id":6019113,"avatar_url":"https://avatars.githubusercontent.com/u/6019113?v=3","gravatar_id":"","url":"https://api.github.com/users/lieuwex","html_url":"https://github.com/lieuwex","followers_url":"https://api.github.com/users/lieuwex/followers","following_url":"https://api.github.com/users/lieuwex/following{/other_user}","gists_url":"https://api.github.com/users/lieuwex/gists{/gist_id}","starred_url":"https://api.github.com/users/lieuwex/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lieuwex/subscriptions","organizations_url":"https://api.github.com/users/lieuwex/orgs","repos_url":"https://api.github.com/users/lieuwex/repos","events_url":"https://api.github.com/users/lieuwex/events{/privacy}","received_events_url":"https://api.github.com/users/lieuwex/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/simplyGits/MagisterJS/labels/enhancement","name":"enhancement","color":"84b6eb"}],"state":"closed","locked":false,"assignee":{"login":"lieuwex","id":6019113,"avatar_url":"https://avatars.githubusercontent.com/u/6019113?v=3","gravatar_id":"","url":"https://api.github.com/users/lieuwex","html_url":"https://github.com/lieuwex","followers_url":"https://api.github.com/users/lieuwex/followers","following_url":"https://api.github.com/users/lieuwex/following{/other_user}","gists_url":"https://api.github.com/users/lieuwex/gists{/gist_id}","starred_url":"https://api.github.com/users/lieuwex/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lieuwex/subscriptions","organizations_url":"https://api.github.com/users/lieuwex/orgs","repos_url":"https://api.github.com/users/lieuwex/repos","events_url":"https://api.github.com/users/lieuwex/events{/privacy}","received_events_url":"https://api.github.com/users/lieuwex/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/simplyGits/MagisterJS/milestones/2","html_url":"https://github.com/simplyGits/MagisterJS/milestones/2.0","labels_url":"https://api.github.com/repos/simplyGits/MagisterJS/milestones/2/labels","id":996977,"number":2,"title":"2.0","description":"","creator":{"login":"lieuwex","id":6019113,"avatar_url":"https://avatars.githubusercontent.com/u/6019113?v=3","gravatar_id":"","url":"https://api.github.com/users/lieuwex","html_url":"https://github.com/lieuwex","followers_url":"https://api.github.com/users/lieuwex/followers","following_url":"https://api.github.com/users/lieuwex/following{/other_user}","gists_url":"https://api.github.com/users/lieuwex/gists{/gist_id}","starred_url":"https://api.github.com/users/lieuwex/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lieuwex/subscriptions","organizations_url":"https://api.github.com/users/lieuwex/orgs","repos_url":"https://api.github.com/users/lieuwex/repos","events_url":"https://api.github.com/users/lieuwex/events{/privacy}","received_events_url":"https://api.github.com/users/lieuwex/received_events","type":"User","site_admin":false},"open_issues":4,"closed_issues":1,"state":"open","created_at":"2015-02-26T13:46:35Z","updated_at":"2015-07-11T10:26:48Z","due_on":null,"closed_at":null},"comments":5,"created_at":"2015-06-28T12:58:54Z","updated_at":"2015-07-11T10:26:48Z","closed_at":"2015-07-11T10:26:48Z","body":"We currently mix `null` and `undefined` as the error paramter on callbacks, this forces users to check `!= null`, if we use `null` everywhere people can check with `!== null`."}}