toCss method

@override String toCss()

Converts the style to a CSS string.

Implementation

@override
String toCss() {
  if (_cssCache != null) return _cssCache!;
  final buffer = StringBuffer();
  final sortedKeys = _properties.keys.toList()..sort();

  if (_minify) {
    for (final property in sortedKeys) {
      // No indentation, no spaces after colon/semicolon
      buffer.write('$property:${_properties[property]};');
    }
    if (stylesheet != null) {
      buffer.write(stylesheet!.toCss());
    }
  } else {
    for (final property in sortedKeys) {
      buffer.writeln('  $property: ${_properties[property]};');
    }
    if (stylesheet != null) {
      buffer.write(stylesheet!.toCss());
    }
  }
  _cssCache = buffer.toString();
  return _cssCache!;
}