{"action":"created","issue":{"url":"https://api.github.com/repos/wix/angular-tree-control/issues/42","labels_url":"https://api.github.com/repos/wix/angular-tree-control/issues/42/labels{/name}","comments_url":"https://api.github.com/repos/wix/angular-tree-control/issues/42/comments","events_url":"https://api.github.com/repos/wix/angular-tree-control/issues/42/events","html_url":"https://github.com/wix/angular-tree-control/issues/42","id":41382029,"number":42,"title":"Dynamically append and remove a node.","user":{"login":"abdulgaffar","id":8156087,"avatar_url":"https://avatars.githubusercontent.com/u/8156087?v=3","gravatar_id":"","url":"https://api.github.com/users/abdulgaffar","html_url":"https://github.com/abdulgaffar","followers_url":"https://api.github.com/users/abdulgaffar/followers","following_url":"https://api.github.com/users/abdulgaffar/following{/other_user}","gists_url":"https://api.github.com/users/abdulgaffar/gists{/gist_id}","starred_url":"https://api.github.com/users/abdulgaffar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/abdulgaffar/subscriptions","organizations_url":"https://api.github.com/users/abdulgaffar/orgs","repos_url":"https://api.github.com/users/abdulgaffar/repos","events_url":"https://api.github.com/users/abdulgaffar/events{/privacy}","received_events_url":"https://api.github.com/users/abdulgaffar/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":8,"created_at":"2014-08-28T11:50:13Z","updated_at":"2015-08-23T06:26:52Z","closed_at":"2014-08-31T15:33:17Z","body":"I want to append and remove a node to tree. "},"comment":{"url":"https://api.github.com/repos/wix/angular-tree-control/issues/comments/133793003","html_url":"https://github.com/wix/angular-tree-control/issues/42#issuecomment-133793003","issue_url":"https://api.github.com/repos/wix/angular-tree-control/issues/42","id":133793003,"user":{"login":"yoavaa","id":1107239,"avatar_url":"https://avatars.githubusercontent.com/u/1107239?v=3","gravatar_id":"","url":"https://api.github.com/users/yoavaa","html_url":"https://github.com/yoavaa","followers_url":"https://api.github.com/users/yoavaa/followers","following_url":"https://api.github.com/users/yoavaa/following{/other_user}","gists_url":"https://api.github.com/users/yoavaa/gists{/gist_id}","starred_url":"https://api.github.com/users/yoavaa/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/yoavaa/subscriptions","organizations_url":"https://api.github.com/users/yoavaa/orgs","repos_url":"https://api.github.com/users/yoavaa/repos","events_url":"https://api.github.com/users/yoavaa/events{/privacy}","received_events_url":"https://api.github.com/users/yoavaa/received_events","type":"User","site_admin":false},"created_at":"2015-08-23T06:26:52Z","updated_at":"2015-08-23T06:26:52Z","body":"in another issue we have a discussion on getting, for a node, the path of parents to the root (or rather, the path to a node). While this is possible, it is not trivial and I am not sure about the API. It has to be a function that we can expose similar to the other tree label template variables (e.g. http://wix.github.io/angular-tree-control/#labels-template and http://wix.github.io/angular-tree-control/#events). \r\n\r\nDo you think adding a ```$parents``` which is a function returning an array of nodes will help?"}}