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() {
var str = 'type: $type, ';
str += 'isFinal: $isFinal, ';
str += 'name: $name, ';
str += 'default: $defaultValue, ';
str += 'isOptional: $isOptional, ';
str += 'isRequired: $isRequired, ';
str += 'rawLine: $rawLine, ';
return str;
}