moveSelectionToEnd method Null safety

void moveSelectionToEnd(
  1. SelectionChangedCause cause

Move the current selection to the end of the field.

The given SelectionChangedCause indicates the cause of this change and will be passed to onSelectionChanged.

See also:


void moveSelectionToEnd(SelectionChangedCause cause) {
  assert(selection != null);

  if (selection!.isCollapsed && selection!.extentOffset == _plainText.length) {
  final TextSelection nextSelection = TextSelection.collapsed(
    offset: _plainText.length,
  _setSelection(nextSelection, cause);