values property
List<Expression>
values
Returns CSS expressions.
Collecting expressions is a non-trivial task but the result is cached so it's safe to call this again and again.
Implementation
List<css.Expression> get values {
final expando = _expando ??= Expando();
final existing = expando[this];
if (existing != null) {
return existing;
}
return expando[this] = _ExpressionsCollector.collect(this);
}