toCss method

@override String toCss()

Converts the stylesheet to a CSS string.

Implementation

@override
String toCss() {
  final buffer = StringBuffer();
  final sortedKeys = rules.keys.toList()..sort();
  for (final selector in sortedKeys) {
    final style = rules[selector]!;
    buffer.writeln('$selector {');
    buffer.write(style.toCss());
    buffer.writeln('}');
  }
  return buffer.toString();
}