{"action":"created","issue":{"url":"https://api.github.com/repos/jashkenas/backbone/issues/4010","repository_url":"https://api.github.com/repos/jashkenas/backbone","labels_url":"https://api.github.com/repos/jashkenas/backbone/issues/4010/labels{/name}","comments_url":"https://api.github.com/repos/jashkenas/backbone/issues/4010/comments","events_url":"https://api.github.com/repos/jashkenas/backbone/issues/4010/events","html_url":"https://github.com/jashkenas/backbone/issues/4010","id":146785847,"number":4010,"title":"How can i use [] or new Array() for model properties ?","user":{"login":"luki2678511","id":18322325,"avatar_url":"https://avatars.githubusercontent.com/u/18322325?v=3","gravatar_id":"","url":"https://api.github.com/users/luki2678511","html_url":"https://github.com/luki2678511","followers_url":"https://api.github.com/users/luki2678511/followers","following_url":"https://api.github.com/users/luki2678511/following{/other_user}","gists_url":"https://api.github.com/users/luki2678511/gists{/gist_id}","starred_url":"https://api.github.com/users/luki2678511/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/luki2678511/subscriptions","organizations_url":"https://api.github.com/users/luki2678511/orgs","repos_url":"https://api.github.com/users/luki2678511/repos","events_url":"https://api.github.com/users/luki2678511/events{/privacy}","received_events_url":"https://api.github.com/users/luki2678511/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-04-08T01:23:41Z","updated_at":"2016-04-08T15:30:55Z","closed_at":"2016-04-08T15:30:55Z","body":"I want use [] or new Array() for model properties, but different model will get single array.\r\njust like:\r\n\r\n    Defaulted = Backbone.Model.extend({\r\n      defaults: {\r\n          array: []\r\n      }\r\n    });\r\n    model = new Defaulted();\r\n    assert.equal(model.get('array').length, 0);\r\n    model.get('array').push(\"obj1\");\r\n    model = new Defaulted();\r\n    // array length is 1, this array is single, but i want a new array\r\n    assert.equal(model.get('array').length, 0);\r\n"},"comment":{"url":"https://api.github.com/repos/jashkenas/backbone/issues/comments/207479705","html_url":"https://github.com/jashkenas/backbone/issues/4010#issuecomment-207479705","issue_url":"https://api.github.com/repos/jashkenas/backbone/issues/4010","id":207479705,"user":{"login":"jridgewell","id":112982,"avatar_url":"https://avatars.githubusercontent.com/u/112982?v=3","gravatar_id":"","url":"https://api.github.com/users/jridgewell","html_url":"https://github.com/jridgewell","followers_url":"https://api.github.com/users/jridgewell/followers","following_url":"https://api.github.com/users/jridgewell/following{/other_user}","gists_url":"https://api.github.com/users/jridgewell/gists{/gist_id}","starred_url":"https://api.github.com/users/jridgewell/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jridgewell/subscriptions","organizations_url":"https://api.github.com/users/jridgewell/orgs","repos_url":"https://api.github.com/users/jridgewell/repos","events_url":"https://api.github.com/users/jridgewell/events{/privacy}","received_events_url":"https://api.github.com/users/jridgewell/received_events","type":"User","site_admin":false},"created_at":"2016-04-08T15:30:55Z","updated_at":"2016-04-08T15:30:55Z","body":"Thanks @rafde."}}