Building a Reusable Toggle Row
Create a child view that mutates parent state.
A Component That Edits
Lets build a reusable row that flips a setting. The trick: the row mutates the parents state through a @Binding. 🧩
Design the Inputs
The row needs a label to show and a binding to change. So it takes a title string and a Bool binding.
All lessons in this course
- Why Children Need @Binding
- Passing a Binding Down
- Building a Reusable Toggle Row
- @State vs @Binding