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() {
return '''
id: ${id},
panels: ${panels},
panelSizes: ${panelSizes},
tabs: ${tabs},
selectedTab: ${selectedTab},
axis: ${axis}
''';
}