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() => '''
=== Project Metrics Report ===
$projectMetrics
$ratingDistribution
Health Score: ${healthScore.toStringAsFixed(1)}/100
Violations: ${violations.length}
${violations.take(5).map((v) => ' - ${v.functionName}: MI=${v.result.maintainabilityIndex.toStringAsFixed(1)}').join('\n')}
${violations.length > 5 ? ' ... and ${violations.length - 5} more' : ''}
Thresholds: $thresholds
''';