onChange vs onReceive

Pick all that apply

• 1Choice 1.

  onChange(of:) runs when a value the view observes (State, Binding, an Observable property, and so on) changes, and from iOS 17 it offers a closure receiving (oldValue, newValue) plus an initial: option

• 2Choice 2.

  onReceive(_:) receives the output of a Combine Publisher, so it suits external events that aren't view state, such as Timer.publish or a NotificationCenter publisher

• 3Choice 3.

  onChange(of:) always runs once with the initial value when the view first appears

• 4Choice 4.

  The value passed to onReceive(_:) must be Equatable, and consecutive equal values are ignored automatically

• 5Choice 5.

  The value onChange(of:) observes must be Equatable, and the closure doesn't run when the value is equal