addWithClause method
Implementation
void addWithClause(String key, void Function(WithClause node) listener) {
_forWithClause.add(_Subscription(listener, _getTimer(key), Zone.current));
}
void addWithClause(String key, void Function(WithClause node) listener) {
_forWithClause.add(_Subscription(listener, _getTimer(key), Zone.current));
}