toString method
A string representation of this object.
Some classes have a default textual representation,
often paired with a static parse function (like int.parse).
These classes will provide the textual representation as
their string representation.
Other classes have no meaningful textual representation
that a program will care about.
Such classes will typically override toString to provide
useful information when inspecting the object,
mainly for debugging or logging.
Implementation
@override
String toString() {
// TODO: implement toString
return 'index = $index, palace name = ${name.title}, decadals $decadal, ages $ages, star names ${majorStars.map((e) => e.name).toList()}, ${minorStars.map((e) => e.name).toList()}, ${adjectiveStars.map((e) => e.name).toList()}';
}