Tree

Holds methods to traverse app child modules.

Usage

getParent

app.tree.getParent<T=IApp>():T

get current parent app

app.tree.getParent() // IApp

parent

app.tree.parent():IApp

getter return current parent app

app.tree.parent // IApp

getRoot

app.tree.getRoot<T=IApp>():T

get current parent app

app.tree.getRoot() // IApp

parent

app.tree.parent():IApp

getter return current parent app

app.tree.root // IApp

children

app.tree.children:IApp[]

getter return current app children apps

app.tree.children // IApp[]

childAt

app.tree.getChildAt(index: number): IApp

return app child at index

app.tree.childAt(1) // IApp