SettingsListPage constructor Null safety

const SettingsListPage(
  1. {Key? key,
  2. required VoidCallback onSelectData,
  3. required VoidCallback onSelectAppearance,
  4. required VoidCallback onSelectLicense,
  5. required VoidCallback onSelectFeedback,
  6. required VoidCallback onSelectPrivacy,
  7. required VoidCallback onSelectTerms,
  8. Widget? trailing}
)

Implementation

const SettingsListPage({
  super.key,
  required this.onSelectData,
  required this.onSelectAppearance,
  required this.onSelectLicense,
  required this.onSelectFeedback,
  required this.onSelectPrivacy,
  required this.onSelectTerms,
  this.trailing,
});