TreeNodeVChildren<Item, Owner>

Unofficial

Both Official Unofficial

Both Own Inherited

Manages the virtual children of a tree node for use with virtual scrolling.

Import:

import type { TreeNodeVChildren } from '@obsidian-typings/obsidian-catalyst-latest';

Signature:

export interface TreeNodeVChildren<Item extends TreeNode, Owner extends TreeNode>

Properties

	Property	Type	Description
	_children	Item[]	Internal array of child items.
	owner	Owner	The tree node that owns these children.

Methods

	Method	Returns	Description
	addChild(item)	void	Add a child item to this node.
	clear()	void	Remove all children from this node.
	first()	Item | undefined	Get the first child item, or undefined if there are no children.
	hasChildren()	boolean	Check whether this node has any children.
	last()	Item | undefined	Get the last child item, or undefined if there are no children.
	removeChild(item)	void	Remove a specific child item from this node.
	setChildren(children)	void	Replace all children with the given array.
	size()	number	Get the number of children.
	sort(compareFn)	void	Sort the children using the provided comparison function.

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Links to this page:

• FolderTreeItem
• ResultDom
• ResultDomItem
• TreeRoot