INNER CODE UNIT · Dart
nextIndex
BirjuVachhani/adaptive_theme · packages/adaptive_theme/lib/src/adaptive_theme_mode.dart:33
final int nextIndex = (index + 1) % AdaptiveThemeMode.values.length;
return AdaptiveThemeMode.values[nextIndex];
}
/// Loops through the mode values in a cyclic manner and returns the previous
/// mode in the sequence.
AdaptiveThemeMode previous() {
final int previousIndex = (index - 1) % AdaptiveThemeMode.values.length;
return AdaptiveThemeMode.values[previousIndex];
}
}