Results for “Navigation and routing”
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Concepts
- Navigation and routing3.47.7navigation
Navigator keeps a stack of Route objects; Navigator.push adds a route built from a widget (usually via MaterialPageRoute) and Navigator.pop removes the top one, optionally
- Animations3.47.7animation
element transition: two Hero widgets with the same tag on two routes, and Navigator push/pop flies the widget between them in an overlay. An implicit animation
- Common Flutter errors and how to fix them3.47.7widgets
Most everyday Flutter errors are the layout contract being broken: a child
- State management3.47.7state
Flutter is declarative: the UI is a function of state, so instead
- Testing3.47.7testing
Flutter has three test levels: unit tests (package:test) for plain Dart