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CirclonGroup / angular-tree-component

A simple yet powerful tree component for Angular (>=2)
https://angular2-tree.readme.io/docs
MIT License
1.1k stars 492 forks source link

getFirstChild and getLastChild return ObservableArray instead of TreeNode #893

Closed tobiasengelhardt closed 3 years ago

tobiasengelhardt commented 3 years ago

getFirstChild and getLastChild return ObservableArray instead of TreeNode.

Minimal reproduction of the bug/regression with instructions:

getFirstChild and getLastChild return ObservableArray instead of TreeNode.

Expected behavior:

getFirstChild and getLastChild return TreeNode.

Versions of Angular Tree Component, Angular, Node, affected browser(s) and operating system(s):

Bug occurs in versions 11.0.0 to `11.0.2 of the tree.

Other information:

I would be willing to submit a PR to fix this issue

[ ] Yes (Assistance will be provided if you need help to submit a pull request) [ ] No