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({bool background = false}) {
if (xterm) {
return '${Console.ANSI_ESCAPE}${background ? 38 : 48};5;${id}m';
}
if (bright) {
return '${Console.ANSI_ESCAPE}1;${(background ? 40 : 30) + id}m';
} else {
return '${Console.ANSI_ESCAPE}0;${(background ? 40 : 30) + id}m';
}
}