init(_:children:selection:rowContent:)

Parameters パラメータ

data

The identifiable data for computing the list. リストを計算するための身元識別可能データ。

children

A key path to a property whose non-nil value gives the children of data. A non-nil but empty value denotes an element capable of having children that’s currently childless, such as an empty directory in a file system. On the other hand, if the property at the key path is nil, then the outline group treats data as a leaf in the tree, like a regular file in a file system.

selection

A binding to a set that identifies selected rows. ある集合へのバインディング、それは選択された行を識別します。

rowContent

A view builder that creates the view for a single row of the list. あるビュービルダー、それはリストの単一の行に対するビューを作成します。