isSearchMode property

ValueNotifier<bool> isSearchMode

Indicator of whenever search bar is active.

Can be set directly, like this:

AppBarWithSearchSwitch.of(context).isSearchMode.value = true;
``
Can be changed by parameter: [customIsSearchModeNotifier] = `ValueNotifier<bool>(false)`

Implementation

ValueNotifier<bool> get isSearchMode =>
    customIsSearchModeNotifier ?? (super.child as AppBarBuilder).isSearchMode;