{"action":"closed","issue":{"url":"https://api.github.com/repos/meteor/meteor/issues/4232","labels_url":"https://api.github.com/repos/meteor/meteor/issues/4232/labels{/name}","comments_url":"https://api.github.com/repos/meteor/meteor/issues/4232/comments","events_url":"https://api.github.com/repos/meteor/meteor/issues/4232/events","html_url":"https://github.com/meteor/meteor/issues/4232","id":69225531,"number":4232,"title":"Including a template should not fail when value is undefined","user":{"login":"mitar","id":585279,"avatar_url":"https://avatars.githubusercontent.com/u/585279?v=3","gravatar_id":"","url":"https://api.github.com/users/mitar","html_url":"https://github.com/mitar","followers_url":"https://api.github.com/users/mitar/followers","following_url":"https://api.github.com/users/mitar/following{/other_user}","gists_url":"https://api.github.com/users/mitar/gists{/gist_id}","starred_url":"https://api.github.com/users/mitar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mitar/subscriptions","organizations_url":"https://api.github.com/users/mitar/orgs","repos_url":"https://api.github.com/users/mitar/repos","events_url":"https://api.github.com/users/mitar/events{/privacy}","received_events_url":"https://api.github.com/users/mitar/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/meteor/meteor/labels/Project:Blaze","name":"Project:Blaze","color":"eb6420"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-04-17T21:58:18Z","updated_at":"2015-04-21T22:14:04Z","closed_at":"2015-04-21T22:14:04Z","body":"Currently, only a template or a `null` can be included, but `undefined` not. This makes code really fragile because a lot of JavaScript code uses that interchangeably.\r\n\r\nThe error which is thrown is:\r\n\r\n```\r\nExpected template or null, found: undefined\r\n```\r\n\r\nCan this be lifted and made it less strict so that `undefined` can also be passed? And behaves the same as `null`?"}}