{"action":"created","issue":{"url":"https://api.github.com/repos/facebook/react-native/issues/6003","repository_url":"https://api.github.com/repos/facebook/react-native","labels_url":"https://api.github.com/repos/facebook/react-native/issues/6003/labels{/name}","comments_url":"https://api.github.com/repos/facebook/react-native/issues/6003/comments","events_url":"https://api.github.com/repos/facebook/react-native/issues/6003/events","html_url":"https://github.com/facebook/react-native/issues/6003","id":134530284,"number":6003,"title":"NavigationExperimental can not found in React Native 0.20.0","user":{"login":"niklaus0823","id":7298621,"avatar_url":"https://avatars.githubusercontent.com/u/7298621?v=3","gravatar_id":"","url":"https://api.github.com/users/niklaus0823","html_url":"https://github.com/niklaus0823","followers_url":"https://api.github.com/users/niklaus0823/followers","following_url":"https://api.github.com/users/niklaus0823/following{/other_user}","gists_url":"https://api.github.com/users/niklaus0823/gists{/gist_id}","starred_url":"https://api.github.com/users/niklaus0823/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/niklaus0823/subscriptions","organizations_url":"https://api.github.com/users/niklaus0823/orgs","repos_url":"https://api.github.com/users/niklaus0823/repos","events_url":"https://api.github.com/users/niklaus0823/events{/privacy}","received_events_url":"https://api.github.com/users/niklaus0823/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2016-02-18T09:47:15Z","updated_at":"2016-02-18T15:02:26Z","closed_at":"2016-02-18T15:02:26Z","body":"code in examples/UIExplorer/NavigationExperimental/NavigationExampleTabBar.js line 18\r\n\r\n<code>\r\nvar {\r\n  NavigationExperimental,\r\n  StyleSheet,\r\n  Text,\r\n  TouchableOpacity,\r\n  View,\r\n} = React;\r\n</code>\r\n\r\nAnd in `react-native.js`, i can't find this component\r\n\r\nHas someone find this problem?"},"comment":{"url":"https://api.github.com/repos/facebook/react-native/issues/comments/185757771","html_url":"https://github.com/facebook/react-native/issues/6003#issuecomment-185757771","issue_url":"https://api.github.com/repos/facebook/react-native/issues/6003","id":185757771,"user":{"login":"satya164","id":1174278,"avatar_url":"https://avatars.githubusercontent.com/u/1174278?v=3","gravatar_id":"","url":"https://api.github.com/users/satya164","html_url":"https://github.com/satya164","followers_url":"https://api.github.com/users/satya164/followers","following_url":"https://api.github.com/users/satya164/following{/other_user}","gists_url":"https://api.github.com/users/satya164/gists{/gist_id}","starred_url":"https://api.github.com/users/satya164/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/satya164/subscriptions","organizations_url":"https://api.github.com/users/satya164/orgs","repos_url":"https://api.github.com/users/satya164/repos","events_url":"https://api.github.com/users/satya164/events{/privacy}","received_events_url":"https://api.github.com/users/satya164/received_events","type":"User","site_admin":false},"created_at":"2016-02-18T15:02:26Z","updated_at":"2016-02-18T15:02:26Z","body":"> @satya164 not sure to get what you meant. In both cases if you rename NavigationExperimental into something else, code will break, right?\r\n\r\n@gre When we rename, we will still expose it with the same name and show a warning to help people to transition to the new one. If people directly use this, and we change it, it'll just break without no helpful warnings.\r\n\r\n> Personally I prefer my code to break at compile time that having bad surprise at runtime.\r\n\r\nCode breaking is ok. But it should give helpful error messages so that people can fix whatever broke. Right now it doesn't tell you how to fix it either. And that's a problem, as the user reported above.\r\n\r\n> But I agree that relying on an internal require() mecanism is not recommended. \r\nin the meantime we have no other choice for NavigationExperimental.\r\n\r\nYou can always install from master, or we're soon releasing an RC which you can try out.\r\n\r\nFor now I'm closing this issue as it has been fixed in master."}}