edit method
Implementation
void edit(InfiniteCanvasNode child) {
if (_selected.length == 1) {
final idx = nodes.indexWhere((e) => e.key == _selected.first);
nodes[idx] = child;
notifyListeners();
}
}
void edit(InfiniteCanvasNode child) {
if (_selected.length == 1) {
final idx = nodes.indexWhere((e) => e.key == _selected.first);
nodes[idx] = child;
notifyListeners();
}
}