remove method

@override bool remove(EasyText entry)

Removes entry from the linked list.

Returns false and does nothing if entry is not in this linked list.

This is equivalent to calling entry.unlink() if the entry is in this list.

Implementation

@override
bool remove(EasyText entry) {
  if (entry.list == this && !entry._dirty) {
    textLength -= entry.length;
    entry._dirty = true;
  }
  return super.remove(entry);
}