hasLinkTo method

bool hasLinkTo(
  1. dynamic from,
  2. dynamic to,
  3. {List anyTags = const [],
  4. List allTags = const []}
)
override

Determine if there is such a directed link

(Optional) Only if it matches any of anyTags and matches all items in allTags

Implementation

bool hasLinkTo(from, to, {List anyTags = const [], List allTags = const []}) {
  final _f = _map_add_or_get(from, _newNode);
  final _t = _map_add_or_get(to, _newNode);
  return _check_hasTo_and_all_any_tags(_f, _t,
      anyTags: anyTags, allTags: allTags);
}