{"action":"opened","issue":{"url":"https://api.github.com/repos/AmpersandJS/ampersand-state/issues/172","labels_url":"https://api.github.com/repos/AmpersandJS/ampersand-state/issues/172/labels{/name}","comments_url":"https://api.github.com/repos/AmpersandJS/ampersand-state/issues/172/comments","events_url":"https://api.github.com/repos/AmpersandJS/ampersand-state/issues/172/events","html_url":"https://github.com/AmpersandJS/ampersand-state/issues/172","id":87736732,"number":172,"title":"no change event from uncached derived properties with no dependencies","user":{"login":"weepy","id":820,"avatar_url":"https://avatars.githubusercontent.com/u/820?v=3","gravatar_id":"","url":"https://api.github.com/users/weepy","html_url":"https://github.com/weepy","followers_url":"https://api.github.com/users/weepy/followers","following_url":"https://api.github.com/users/weepy/following{/other_user}","gists_url":"https://api.github.com/users/weepy/gists{/gist_id}","starred_url":"https://api.github.com/users/weepy/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/weepy/subscriptions","organizations_url":"https://api.github.com/users/weepy/orgs","repos_url":"https://api.github.com/users/weepy/repos","events_url":"https://api.github.com/users/weepy/events{/privacy}","received_events_url":"https://api.github.com/users/weepy/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-06-12T13:54:56Z","updated_at":"2015-06-12T13:54:56Z","closed_at":null,"body":"Hi, I'm finding that there's no change event from uncached derived properties with no dependencies\r\n\r\n```\r\nvar AmpersandState = require('ampersand-state')\r\n\r\nstate = AmpersandState.extend({\r\n  derived: {\r\n    time: {\r\n       cache: false,\r\n       fn: function() {\r\n          return Date.now() \r\n       }\r\n    }\r\n  }\r\n})\r\n\r\nstate.on('change:time', function() { /***/ })\r\n\r\nvar x = state.time \r\n\r\n/// :(\r\n\r\n```\r\n\r\nAm I doing something wrong ?\r\n"}}