isEmpty property
bool
isEmpty
Implementation
bool get isEmpty {
if (root.children.isEmpty) {
return true;
}
if (root.children.length > 1) {
return false;
}
final node = root.children.first;
if (node is TextNodeV0 &&
(node.delta.isEmpty || node.delta.toPlainText().isEmpty)) {
return true;
}
return false;
}