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() {
final buffer = StringBuffer('[AttributedSpans] (${(_markers.length / 2).round()} spans):');
for (final marker in _markers) {
buffer.write('\n - $marker');
}
return buffer.toString();
}