var editMode : Binding<EditMode >?
An indication of whether the user can edit the contents of a view associated with this environment.
var isFocused : Bool
Returns whether the nearest focusable ancestor has focus.
最も近いフォーカス可能な先祖がフォーカスを持つかどうかを返します。
var isLuminanceReduced : Bool
A Boolean value that indicates whether the display currently requires reduced luminance.
var isPresented : Bool
A Boolean value that indicates whether the view associated with this environment is currently presented.
var isSearching : Bool
A Boolean value that indicates when the user is searching.
var scenePhase : ScenePhase
The current phase of the scene.
そのシーンの現在の局面。