showFindReplace method
Shows the Find (or Find & Replace) floating bar.
Implementation
void showFindReplace({bool showReplace = false}) {
searchStateNotifier.value = searchState.copyWith(
isBarVisible: true,
isReplaceExpanded: showReplace,
);
if (searchState.query.isNotEmpty) {
_performSearch();
} else {
_editorWidgetState?.rebuild();
}
}